2 Thu Nov 16 12:42:13 CET 2006 Paolo Molaro <lupus@ximian.com>
4 * jit-icalls.c, jit-icalls.h, mini-arm.c, mini.c:
5 more soft-float support fixes.
7 Wed Nov 15 18:45:47 GMT 2006 Paolo Molaro <lupus@ximian.com>
9 * mini-arm.c, inssel-arm.brg: ABI fix for longs and doubles
10 that are passed half on the stack and half in registers.
12 Wed Nov 15 17:00:27 CET 2006 Paolo Molaro <lupus@ximian.com>
14 * mini-ops.h, mini-arch.h, helpers.c, Makefile.am:
15 more mips integration work from Mark E Mason
16 <mark.e.mason@broadcom.com>.
18 Wed Nov 15 16:34:03 CET 2006 Paolo Molaro <lupus@ximian.com>
20 * exceptions-mips.c, inssel-mips.brg, mini-mips.h,
21 cpu-mips.md, inssel-long32-mips.brg, mini-mips.c,
22 tramp-mips.c: added sources for the mips port, not
23 integrated in the build yet. Contributed by
24 Mark E Mason <mark.e.mason@broadcom.com>.
26 2006-11-14 Neale Ferguson <neale@sinenomine.net>
28 * mini-s390[x].c (is_regsize_var): Support PTR/FNPTR too.
30 Tue Nov 14 16:06:37 CET 2006 Paolo Molaro <lupus@ximian.com>
32 * Makefile.am, inssel-float.brg, inssel-softfloat.brg:
33 put the soft-float rules in its own file since it seems to
34 break s390 compilation.
36 Mon Nov 13 15:54:38 CET 2006 Paolo Molaro <lupus@ximian.com>
38 * mini-arm.c: fixed wrnings.
40 Fri Nov 10 19:18:32 CET 2006 Paolo Molaro <lupus@ximian.com>
42 * mini-arm.c, mini-arm.h, cpu-arm.md, inssel-float.brg,
43 inssel-arm.brg: ARM support for soft-float.
45 Fri Nov 10 18:38:15 CET 2006 Paolo Molaro <lupus@ximian.com>
47 * mini.c, jit-icalls.c, jit-icalls.h: added first cut at handling
48 loads and stores of 32 bit fp values.
50 2006-11-10 Zoltan Varga <vargaz@gmail.com>
52 * mini-sparc.c (is_regsize_var): Support PTR/FNPTR too.
54 * tramp-sparc.c (mono_arch_patch_callsite): Fix this function so it actually
55 works. Fixes #79852 and #79463.
57 Thu Nov 9 16:56:13 CET 2006 Paolo Molaro <lupus@ximian.com>
59 * mini.c, mini-codegen.c, jit-icalls.c, jit-icalls.h:
60 more soft-float support WIP and fixes.
62 Wed Nov 8 16:40:02 CET 2006 Paolo Molaro <lupus@ximian.com>
64 * mini-arm.c: some VFP updates.
66 Tue Nov 7 19:45:51 CET 2006 Paolo Molaro <lupus@ximian.com>
68 * mini-exceptions.c: 0 is a valid local var offset in some
69 architectures, don't assert (bug #78508).
71 Tue Nov 7 18:17:52 GMT 2006 Paolo Molaro <lupus@ximian.com>
73 * exceptions-arm.c: fixed off by one error in stack walk code.
75 Tue Nov 7 11:27:26 CET 2006 Paolo Molaro <lupus@ximian.com>
77 * mini.h, mini.c: more precise tracking of type load exceptions.
79 2006-11-03 Robert Jordan <robertj@gmx.net>
81 * Makefile.am: [WIN32] Add monow.exe target.
82 * driver.c: [WIN32] Don't detach the console when debugging.
85 2006-10-30 Miguel de Icaza <miguel@novell.com>
87 * tramp-x86.c (mono_arch_patch_delegate_trampoline): Eliminate warning.
89 2006-10-23 Zoltan Varga <vargaz@gmail.com>
91 * aot-compiler.c (emit_method_info): Add a case missed earlier.
93 * driver.c (mini_regression): Fix --regression with AOT.
95 * aot-compiler.c (emit_method_info): Fix AOT on amd64.
97 2006-10-17 Zoltan Varga <vargaz@gmail.com>
99 * mini.c (GET_CONTEXT): Correct the definition of this for sparc/linux.
101 * mini-sparc.h: Don't use sigaction on sparc/linux.
103 * exceptions-sparc.c: Call mono_arch_flush_icache () in a couple of places.
105 * mini-sparc.c (mono_sparc_flushw): Call mono_arch_flush_icache ().
107 * mini-exceptions.c: Add proper include files for getpid ().
109 2006-10-16 Zoltan Varga <vargaz@gmail.com>
111 * aot-runtime.c (mono_aot_get_method): Change this to return the native code
112 address instead of a MonoJitInfo* to avoid decoding the exception info for the
115 * aot-runtime.c aot-compiler.c: Use uint16 instead of uint32 entries in the
116 name cache to reduce its size.
118 * mini.h (MONO_AOT_FILE_VERSION): Bump aot file format version.
120 2006-10-15 Zoltan Varga <vargaz@gmail.com>
122 * mini-x86.c: Save/restore the current LMF structure more efficiently using
123 the mono_lmf TLS variable.
125 * exceptions-x86.c (mono_arch_find_jit_info): Only access lmf->method in
126 trampoline lmf frames.
128 * mini-sparc.h (MONO_ARCH_ENABLE_EMIT_STATE_OPT): Define this on sparc as well.
130 2006-10-14 Zoltan Varga <vargaz@gmail.com>
132 * mini-amd64.c: Save/restore the current LMF structure more efficiently using
133 the mono_lmf TLS variable.
135 * mini-exceptions.c: Access the LMF structure through accessors.
137 * mini.c: Allow the backends the option for storing the lmf in a dedicated TLS
138 variable instead of in jit_tls->lmf.
140 * mini-x86.c mini-amd64.c: Update after lmf->lmf_addr name change.
142 * exceptions-amd64.c (mono_arch_find_jit_info): Only access lmf->method in
143 trampoline lmf frames.
145 * mini-amd64.c (mono_arch_emit_prolog): Do not set lmf->method as it is not needed.
147 2006-10-12 Zoltan Varga <vargaz@gmail.com>
149 * mini.c trace.c mini-x86.c: Revert these too.
151 * mini.c trace.c mini-x86.c: Remove warning workarounds after the mono_type_size ()
154 Tue Oct 10 11:35:20 CEST 2006 Paolo Molaro <lupus@ximian.com>
156 * genmdesc.c: removed now dead code.
158 2006-10-09 Robert Jordan <robertj@gmx.net>
160 * mini.c: Disable the CrashReporter on MacOS X; Fixes #74869
162 Mon Oct 9 17:06:41 CEST 2006 Paolo Molaro <lupus@ximian.com>
164 * mini.h: do not leave gaps in the opcode values.
166 Mon Oct 9 16:08:51 CEST 2006 Paolo Molaro <lupus@ximian.com>
168 * jit-icalls.h: flag functions as internal here, too.
170 Mon Oct 9 15:58:18 CEST 2006 Paolo Molaro <lupus@ximian.com>
172 * mini.h, aliasing.h, declsec.h, regalloc.h, trace.h: mark internal
173 functions with the internal attribute.
175 Mon Oct 9 15:52:45 CEST 2006 Paolo Molaro <lupus@ximian.com>
177 * aot-compiler.c: fclose the file descriptor in the profile read loop.
179 Fri Oct 6 16:01:38 CEST 2006 Paolo Molaro <lupus@ximian.com>
181 * mini.c, jit-icalls.c, inssel-float.brg: beginnings of support
184 2006-10-05 Zoltan Varga <vargaz@gmail.com>
186 * mini-x86.c (emit_load_volatile_arguments): New function to handle arguments of
187 tail calls as on other platforms.
189 * mini.c (mono_method_to_ir): Fix a few tailcall problems. Fixes #79557.
191 * iltests.il: Add a few tailcall tests.
193 Tue Oct 3 16:33:08 CEST 2006 Paolo Molaro <lupus@ximian.com>
195 * driver.c: fix loop for old compilers (bug #79521).
197 2006-10-02 Zoltan Varga <vargaz@gmail.com>
199 * mini-exceptions.c (ves_icall_get_trace): Remove debug printf.
201 * aot-runtime.c (mono_aot_get_class_from_name): Avoid a memory allocation.
203 * aot-compiler.c: Add a new option 'metadata-only' to only emit the cached
204 metadata without any code.
206 * mini-exceptions.c (mono_handle_native_sigsegv): Add some code to print out
207 more precise debugging information using gdb.
209 2006-09-30 Zoltan Varga <vargaz@gmail.com>
211 * inssel-ia64.brg: Make the helper methods static.
213 Thu Sep 28 16:40:07 CEST 2006 Paolo Molaro <lupus@ximian.com>
215 * inssel-x86.brg: make the helper methods static.
217 Thu Sep 28 16:31:32 CEST 2006 Paolo Molaro <lupus@ximian.com>
219 * inssel-amd64.brg, mini-amd64.c: small cleanup, use inst_call.
221 Thu Sep 28 15:36:07 CEST 2006 Paolo Molaro <lupus@ximian.com>
223 * mini.c: updates for monoburg changes.
224 * inssel.brg: make a few helper functions static as they should.
226 2006-09-27 Zoltan Varga <vargaz@gmail.com>
228 * Makefile.am: Move mini-codegen.c to common_sources.
230 Wed Sep 27 15:07:08 CEST 2006 Paolo Molaro <lupus@ximian.com>
232 * mini.h: instroduce inst_call in MonoInst for use in OUTARG
234 * Makefile.am, cpu-g4.md, inssel-ppc.brg, mini-codegen.c, mini-ppc.c,
235 mini-ppc.h: port to use the common local register allocator.
237 2006-09-26 Zoltan Varga <vargaz@gmail.com>
239 * mini.h: Remove the comment too then.
241 Tue Sep 26 14:02:58 CEST 2006 Paolo Molaro <lupus@ximian.com>
243 * mini.h: put back backend.data which is to be used shortly and
244 doesn't increase the size of MonoInst. If any 64 bit arch aligned
245 pointers on 4 byte boundaries it'd have much bigger issues running
246 and you can ifdef it out anyway.
248 2006-09-26 Zoltan Varga <vargaz@gmail.com>
250 * mini.h (MonoInst): Remove backend.data field since it is unused and increases
251 MonoInst size by 4 bytes on 64 bit machines.
253 Tue Sep 26 11:57:26 CEST 2006 Paolo Molaro <lupus@ximian.com>
255 * *.{c,h,brg}: long due removal of the unused field in MonoInst and
256 replacement with more meaningful field names. Arch maintainers, please
257 check the assigned names are good enough for your arch.
259 2006-09-26 Zoltan Varga <vargaz@gmail.com>
261 * cpu-ia64.md mini-ia64.c inssel-ia64.brg mini-ops.h: Get rid of the
262 OP_IA64_FETCHADD opcodes, use OP_ATOMIC_ADD_IMM_NEW opcodes instead.
264 Mon Sep 25 11:05:24 CEST 2006 Paolo Molaro <lupus@ximian.com>
266 * mini.h, driver.c, optflags-def.h, Makefile.am: reduce runtime
267 relocations and memory requirements, put the optimization flags
268 definitions in their own file.
270 2006-09-24 Zoltan Varga <vargaz@gmail.com>
272 * jit-icalls.c (mono_helper_stelem_ref): Remove this unused helper function.
274 * mini.c (mini_init): Remove reference to mono_helper_stelem_ref.
276 2006-09-22 Zoltan Varga <vargaz@gmail.com>
278 * mini-amd64.c (add_valuetype): Fix an uninitialized memory issue.
280 Thu Sep 21 19:06:09 CEST 2006 Paolo Molaro <lupus@ximian.com>
282 * inssel.brg: use the correct function to get the size of an item
283 in an array, given an element class.
284 * aot-compiler.c: do not access class->class_size directly.
286 Thu Sep 21 12:10:56 CEST 2006 Paolo Molaro <lupus@ximian.com>
288 * mini.h, debug-mini.c: added a debugging function to print
289 info about local variables and arguments in a jitted method.
291 2006-09-20 Zoltan Varga <vargaz@gmail.com>
293 * mini-alpha.c: More alpha port work from Sergey Tikhonov <tsv@solvo.ru>.
295 * exceptions-ia64.c: Fix some problems reported by Bill Seurer <seurer@us.ibm.com>.
297 2006-09-19 Zoltan Varga <vargaz@gmail.com>
299 * mini-ia64.c (mono_arch_call_opcode): Avoid using the same loop index in the
300 inner and outer loops when passing vtypes.
302 Tue Sep 19 17:53:40 CEST 2006 Paolo Molaro <lupus@ximian.com>
304 * mini-ppc.c: take into account the cpu errata for cache flushing
305 which caused some random errors (bug #79381).
307 2006-09-19 Zoltan Varga <vargaz@gmail.com>
309 * mini-amd64.c (mono_arch_emit_exceptions): Emit the call to
310 mono_arch_throw_corlib_exception using emit_call () too. Fixes #79271.
312 2006-09-17 Zoltan Varga <vargaz@gmail.com>
314 * aot-runtime.c (load_aot_module): Return immeditely if the AOT module was already
317 * exceptions-amd64.c (gregs_from_ucontext): Apply another patch from the
320 * mini-amd64.c (emit_call): Avoid near calls on freebsd.
321 (mono_arch_patch_code): Remove the unused handling of MONO_PATCH_INFO_CLASS_INIT.
323 * tramp-amd64.c (mono_arch_create_specific_trampoline): Fix check for 32 bitness of
326 2006-09-13 Zoltan Varga <vargaz@gmail.com>
328 * aot-runtime.c (load_aot_module_from_cache): Fix PPC build.
330 2006-09-12 Zoltan Varga <vargaz@gmail.com>
332 * mini.c (UNVERIFIED): Add a 'break-on-unverified' MONO_DEBUG option so this
333 macro does not have to be changed during debugging.
335 * cpu-alpha.md inssel-alpha.brg mini-alpha.h mini-alpha.c exceptions-alpha.c tramp-alpha.c: More alpha port work from Sergey Tikhonov <tsv@solvo.ru>.
337 * cpu-pentium.md: Rename this to cpu-x86.md for consistency with other platforms.
339 * Makefile.am mini-x86.c mini-codegen.c: Rename pentium_desc to x86_desc.
341 * mini.c (mini_get_ldelema_ins): Allow ldelema2d optimization if
342 MONO_ARCH_NO_EMULATE_MUL is defined.
344 * mini-ia64.h (MONO_ARCH_CALLEE_FREGS): Reserve f33 for use by instructions.
346 * mini-ia64.h: Define MONO_ARCH_NO_EMULATE_MUL.
348 * mini-ia64.c: Implement CEE_MUL based on gcc emitted code.
350 * mini-ia64.c (mono_arch_lowering_pass): Optimize store_membase_imm with offset==0.
352 2006-09-11 Zoltan Varga <vargaz@gmail.com>
354 * mini-x86.h mini-amd64.h mini-exceptions.c: Move the bsd specific MAP_ANON
355 stuff to mini-exceptions.c where it is used.
357 * mini-sparc.c (mono_arch_setup_jit_tls_data): Remove the duplicate altstack
358 setup code, the real one is in mini-exceptions.c.
360 * mini-amd64.h mini-amd64.c exceptions-amd64.c: Move all dependencies on the
361 layout of ucontext_t to helper functions in exceptions-amd64.c, as on x86. Add
362 some changes from the freebsd ports tree.
364 * mini-amd64.h exceptions-amd64.c: Fix the amd64 build. Get rid of the SC_
367 * mini-amd64.h: Freebsd has MAP_ANON instead of MAP_ANONYMOUS.
369 Mon Sep 11 13:18:55 CEST 2006 Paolo Molaro <lupus@ximian.com>
371 * mini.c: on Linux, check for /proc to be mounted
372 (bug# 79351, novell bug#201204).
374 Mon Sep 11 13:10:12 CEST 2006 Paolo Molaro <lupus@ximian.com>
376 * mini.c: handle cases where pthread_attr_getstack() behaves
377 incorrectly (bug #78096).
379 Mon Sep 11 11:31:10 BST 2006 Paolo Molaro <lupus@ximian.com>
381 * mini-arm.c: support larger stack frames (bug #79272).
383 2006-09-08 Zoltan Varga <vargaz@gmail.com>
385 * aot-runtime.c (mono_aot_get_class_from_name): Remove a debug printf.
387 * aot-compiler.c: Add a hash table to the AOT file mapping class names to typedef
390 * aot-runtime.c (mono_aot_get_class_from_name): New function used by
391 mono_class_from_name () to find a class from its name.
393 * mini.c (mini_init): Register mono_aot_get_class_from_name () with the runtime.
395 2006-09-07 Zoltan Varga <vargaz@gmail.com>
397 * mini-amd64.c (emit_call): Avoid strstr () call if possible.
399 2006-09-05 Kornél Pál <kornelpal@gmail.com>
401 * Makefile.am: Renamed mono-1.dll to mono.dll. (-avoid-version)
403 2006-09-04 Zoltan Varga <vargaz@gmail.com>
405 * mini.c (mono_icall_get_wrapper): Fix a race condition on initializing
406 callinfo->trampoline.
408 * mini-amd64.c (emit_call): Special case calls to the vararg array icalls. Hopefully
410 (mono_arch_patch_code): Add some debug code to help track down similar failures in the
413 2006-09-03 Zoltan Varga <vargaz@gmail.com>
415 * aot-runtime.c (mono_aot_plt_resolve): Add an assert.
417 2006-09-02 Zoltan Varga <vargaz@gmail.com>
419 * tramp-x86.c (mono_arch_create_specific_trampoline): Don't increase
420 stats.method_trampolines, it is already done by the generic trampoline code.
422 * tramp-amd64.c (mono_arch_create_specific_trampoline): Ditto.
424 2006-09-01 Zoltan Varga <vargaz@gmail.com>
426 * mini.c: Remove some references to mono_compile_aot, and use cfg->compile_aot instead.
428 * aot-runtime.c: Add some tweaks to the MONO_AOT_CACHE functionality.
430 * tramp-amd64.c (mono_arch_create_specific_trampoline): Fix a FIXME.
432 * mini.c (print_jit_stats): Print mscorlib mempool size too.
434 * mini.c (print_jit_stats): Print new stats.
436 * *-alpha.c: More alpha port work from Sergey Tikhonov <tsv@solvo.ru>.
438 2006-08-31 Zoltan Varga <vargaz@gmail.com>
440 * mini.c (mini_get_ldelema_ins): Fix verifier error when calling
441 Address on two dimensional arrays. Fixes #78729.
443 * mini.h (MonoCompile): Add a 'skip_visibility' field.
445 * mini.c (method_to_ir): Disable visibility checks if skip_visibility is set on
448 * mini-amd64.c (mono_arch_emit_exceptions): Fix assertion introduced by the last change.
450 * mini.c (mono_runtime_cleanup_handlers): Clean up signal handlers on unix. Fixes
453 * mini.c (handle_array_new): Applied patch from "briaeros007". Fix
455 (mini_get_ldelema_ins): Ditto.
457 2006-08-30 Zoltan Varga <vargaz@gmail.com>
459 * mini-amd64.c (mono_arch_emit_exceptions): Align fp constants to 16 bytes.
460 (mono_arch_output_basic_block): Avoid unaligned accesses in FNEG implementation.
463 2006-08-29 Neale Ferguson <neale@sinenomine.net>
465 * mini-s390.c, mini-s390x.c: Fix VARARG case processing with 0 arguments. Add
466 mono_arch_get_patch_offset as a dummy entry point to allow successful link.
468 * exceptions-s390x.c: Cosmetic change.
470 * tramp-s390.c: Fix warning.
472 * cpu-s390.md: Correct length of mul_imm.
474 Wed Aug 23 19:24:00 CEST 2006 Paolo Molaro <lupus@ximian.com>
476 * aot-compiler.c: added binary writer with ELF backend
477 implementation (only on Linux/x86 for now).
479 2006-08-18 Zoltan Varga <vargaz@gmail.com>
481 * Makefile.am: Don't run net 2.0 AOT tests.
483 * aot-compiler.c (compile_method): Skip methods with tail calls as well.
484 (mono_compile_assembly): Skip net 2.0 assemblies as well.
486 * aot-runtime.c (load_patch_info): Fix an uninitialized memory error.
488 Fri Aug 18 19:38:28 CEST 2006 Paolo Molaro <lupus@ximian.com>
490 * aot-compiler.c: simplified and refactored the asm-writing code
491 to allow different backends.
493 2006-08-18 Zoltan Varga <vargaz@gmail.com>
495 * mini.h (MONO_AOT_FILE_VERSION): Bump AOT file format version.
497 * aot-compiler.c aot-runtime.c: Reorg the GOT slot allocation code a
498 little. Share patches of type TYPE_FROM_HANDLE as well.
500 * mini.c (mono_patch_info_equal): New helper function.
501 (mono_patch_info_hash): Ditto.
503 * aot-compiler.c (emit_method_code): Fix s390 build.
505 * mini.c (mono_allocate_stack_slots_full): Fix yet another place where byref
506 is not handled because it is stored as a flag and not as a type ctor. Fixes
509 2006-08-17 Zoltan Varga <vargaz@gmail.com>
511 * aot-compiler.c: Fix computation of GOT slot statistics.
513 * aot-compiler.c aot-runtime.c: Implement sharing of GOT slots for classes/fields.
514 Also remove support for not PIC AOT.
516 * mini.h: Bump AOT file format version.
518 * objects.cs: Add a test for #78990.
520 * mini-x86.c (mono_arch_output_basic_block): Applied patch from Peter Dettman
521 (peter.dettman@iinet.net.au). Fixes #79087.
523 * basic-long.cs: Add a test for the above.
525 2006-08-16 Zoltan Varga <vargaz@gmail.com>
527 * aot-compiler.c (get_got_offset): Add a cache for GOT entries, not yet used.
529 * aot-compiler.c (get_plt_index): Add a cache for wrappers too. Simplify the
532 2006-08-15 Zoltan Varga <vargaz@gmail.com>
534 * mini.c (mini_init): Fix registration of idiv/imul opcodes which can throw
537 2006-08-10 Jonathan Chambers <joncham@gmail.com>
539 * mini.c: Don't verify COM proxy invoke calls
542 2006-08-10 Dick Porter <dick@ximian.com>
544 * wapihandles.c (mini_wapi_seminfo): More info, to help track down
545 which process is holding semaphores locked.
547 2006-08-08 Zoltan Varga <vargaz@gmail.com>
549 * mini-ia64.c mini-amd64.c: Fix #79027.
551 * mini-sparc.c (mono_arch_call_opcode): Fix the previous patch.
553 * mini-sparc.c (mono_arch_call_opcode): Fix #79027.
555 * mini-x86.c (mono_arch_call_opcode): Handle the case where there are no
556 implicit arguments in a vararg call. Fixes #79027.
558 2006-08-07 Zoltan Varga <vargaz@freemail.hu>
560 * mini.c (mono_get_element_address_signature): Use CDECL calling convention on windows. Fixes #78969.
561 (mono_get_array_new_va_signature): Ditto.
563 2006-08-05 Zoltan Varga <vargaz@gmail.com>
565 * aot-runtime.c: Call init_plt lazily.
567 * inssel-long.brg: Fix unsigned long->int conversion.
569 * aot-runtime.c (init_plt): Remove a redundant make_writable () call.
571 * aot-compiler.c aot-runtime.c: Reorganize the file structure in the amd64 case so
572 that most data is now in the .rss/.data section.
574 2006-08-04 Zoltan Varga <vargaz@gmail.com>
576 * aot-compiler.c: Correct the computation of the 'direct-calls' statistic.
578 * aot-compiler.c: Print the number of methods without GOT slots as a statistics.
580 * aot-compiler.c aot-runtime.c tramp-amd64.c: Resurrect amd64 AOT support.
582 * tramp-amd64.c (mono_arch_patch_callsite): Fix a warning.
584 * jit-icalls.c (mono_helper_compile_generic_method): Unbox vtypes since this is a
585 virtual call. Fixes #79010.
587 * mini.c (mono_method_to_ir): Pass an additional out arg to compile_generic_method
588 and use the result as the this argument in the real call.
590 * generics.2.cs: Add a new test for #79010.
592 2006-08-03 Zoltan Varga <vargaz@gmail.com>
594 * mini-x86.c: Fix a warning.
596 * aot-compiler.c: Add a bunch of statistics.
598 * mini.c (inline_method): Disable inlining in out-of-line bblocks.
600 2006-08-02 Zoltan Varga <vargaz@gmail.com>
602 * mini-arch.h Makefile.am mini-ops.h mini-codegen.c: More alpha updates.
604 2006-08-01 Zoltan Varga <vargaz@gmail.com>
606 * cpu-alpha.md inssel-alpha.brg mini-alpha.h mini-alpha.c exceptions-alpha.c tramp-alpha.c: More alpha port work from Sergey Tikhonov <tsv@solvo.ru>.
608 2006-07-13 Miguel de Icaza <miguel@novell.com>
610 * mini.c (mono_method_to_ir): Obtain the original method in the
611 CIL stream and use this to perform validation.
615 2006-07-19 Zoltan Varga <vargaz@gmail.com>
617 * mini-x86.c (mono_arch_get_argument_info): Fix a warning.
618 (mono_arch_call_opcode): Ditto.
620 * mini.c (mono_method_to_ir): Clear ins_flag at the end of CEE_CALL. Fixes
623 * mini.c (mono_patch_info_dup_mp): New helper function.
625 * aot-compiler.c (compile_method): Fix some of the memory allocated during
626 compilation. Fixes #78827.
628 2006-07-18 Kornél Pál <kornelpal@gmail.com>
630 * declsec.c: Use original security informations for
631 MONO_WRAPPER_MANAGED_TO_MANAGED.
633 2006-07-15 Jonathan Chambers <joncham@gmail.com>
635 * mini.c: Allow Com Interop methods/classes and
636 don't verify COM wrapper calls
639 2006-07-13 Zoltan Varga <vargaz@gmail.com>
641 * inssel-long32.brg: Fix long->i4 checked conversion.
643 * exceptions.cs: Add a test for the above.
645 2006-07-08 Zoltan Varga <vargaz@gmail.com>
647 * mini-exceptions.c (mono_setup_altstack): Fix a memory leak.
649 * mini.c: Applied patch from Joachim Ante (joe@otee.dk). Fix some shutdown
652 * helpers.c (mono_disassemble_code): Avoid using fixed temporary files. Fixes
655 2006-07-03 Zoltan Varga <vargaz@gmail.com>
657 * mini.c: Fix solaris/x86 exception handling.
659 * Makefile.am: Get rid of $(ICU_LIBS).
661 2006-07-02 Zoltan Varga <vargaz@gmail.com>
663 * mini-exceptions.c: Fix handling of unhandled SIGSEGV exceptions on ia64.
664 (ves_icall_System_Security_SecurityFrame_GetSecurityStack): Use MONO_INIT_CONTEXT_FROM_CURRENT.
665 (ves_icall_System_Security_SecurityFrame_GetSecurityFrame): Ditto.
667 * mini-ia64.h (MONO_CONTEXT_SET_FUNC): New macro.
669 * mini-exceptions.c (mono_handle_native_sigsegv): Prevent infinite loops if
670 this function causes a SIGSEGV.
672 2006-06-22 Zoltan Varga <vargaz@gmail.com>
674 * mini.c: Remove unused solaris/x86 includes.
676 2006-06-21 Zoltan Varga <vargaz@gmail.com>
678 * jit.h: Add G_BEGIN_DECLS/G_END_DECLS.
680 2006-06-20 Jb Evain <jbevain@gmail.com>
682 * cpu-g4.md: fix max length of start_handler instruction.
684 2006-06-20 Massimiliano Mantione <massi@ximian.com>
685 * simple-cee-ops.h, simple-mini-ops.h: Fixed bug 78656.
687 2006-06-16 Massimiliano Mantione <massi@ximian.com>
688 * ssa.c: Fixed bug 78653 for SSA based deadce.
689 * mini.h: added MONO_INST_DEFINITION_HAS_SIDE_EFFECTS flag go
690 MonoInst.flags, used in SSA based deadce.
691 * aliasing.c: Fixed bug 78653 for "fastpath" deadce.
692 * simple-cee-ops.h, simple-mini-ops.h: Fixed bug 78653.
694 Thu Jun 15 16:52:46 CEST 2006 Paolo Molaro <lupus@ximian.com>
696 * tramp-ppc.c: don't use malloc () for trampoline code, sometimes
697 it can end up using non executable memory on ppc64 systems
698 running ppc32 userspace (fix from Johannes Berg).
700 2006-06-14 Dick Porter <dick@ximian.com>
702 * wapihandles.c: Fix a bunch of signed/unsigned warnings from gcc
705 2006-06-13 Massimiliano Mantione <massi@ximian.com>
706 * mini.c: Made so that inline is locally disabled if it would
707 trigger a .cctor, because too many apps depend on this behavior
708 (which seems to be also the one of the MS CLR).
710 2006-06-13 Zoltan Varga <vargaz@gmail.com>
712 * mini-amd64.c (mono_emit_stack_alloc): Fix initialization of localloc'ed memory.
713 No idea why this worked before.
715 * branch-opts.c (mono_branch_optimize_exception_target): Avoid branches
716 which branch to outer exception clauses since they could skip the
717 inner finally clauses. Fixes #78633.
719 * exceptions.cs: Add a test for the above.
721 * mini.c (merge_basic_blocks): Nullify the branch at the end of the first bb.
724 * iltests.il: Add a test for the above.
726 2006-06-12 Zoltan Varga <vargaz@gmail.com>
728 * mini.c (remove_block_if_useless): Do not remove the bblock immediately
729 after the end of a try bblock, to prevent asserts in mini_method_compile ().
731 * iltests.il: Add a test for the above.
733 2006-06-10 Zoltan Varga <vargaz@gmail.com>
735 * mini-ia64.c (mono_arch_lowering_pass): Remove some code duplication.
737 * mini-ia64.c inssel-ia64.brg: Implement the new net 2.0 Interlocked.Add
738 methods as instrinsics.
740 2006-06-09 Wade Berrier <wberrier@novell.com>
742 * Makefile.am: Fix sources list for svn rename so that make dist succeeds
743 (simple-cee-ops.h ssapre-mini-ops.h)
745 2006-06-09 Neale Ferguson <neale@sinenomine.net>
747 * mini-exceptions.c (ves_icall_get_frame_info): Fix this function on s390/s390x.
748 * mini-s390x.c, mini-s390.c: Correct ATOMIC operations (incorrect register for CS
750 * mini-s390x.h, mini-s390.h: Simplify MCONTEXT_GET_BP.
751 * cpu-s390x.md: Fix max. length values for a couple of instructions.
753 2006-06-09 Jonathan Chambers <jonathan.chambers@ansys.com>
755 * mini-exceptions.c: Minor fix for building mono in Visual Studio.
757 2006-06-08 Massimiliano Mantione <massi@ximian.com>
759 * ssapre-cee-ops.h: Renamed as "simple-cee-ops.h"
760 * simple-cee-ops.h: Was "ssapre-cee-ops.h" (renamed).
761 * ssapre-mini-ops.h: Renamed as "simple-mini-ops.h"
762 * simple-mini-ops.h: Was "ssapre-mini-ops.h" (renamed).
763 * local-propagation.c: In mono_cprop_invalidate_values use a whitelist
764 of opcodes, so that bug 78549 should not happen again.
765 * ssapre.c: Updated to use the renamed files.
767 2006-06-08 Zoltan Varga <vargaz@gmail.com>
769 * mini-amd64.c (mono_arch_output_basic_block): Fix a wrong reg-reg move
770 in OP_ATOMIC_EXCHANGE_I4.
772 2006-06-07 Wade Berrier <wberrier@novell.com>
774 * tramp-s390.c: Fix s390 build (add missing pointer declarations
775 in mono_debugger_create_notification_function)
777 2006-06-06 Zoltan Varga <vargaz@gmail.com>
779 * mini.c (NEW_AOTCONST_TOKEN): Fix amd64 build.
781 * mini.c (type_from_stack_type): Disable some changes which do not
784 * driver.c: Reenable opts.
786 * mini.h (MonoStackSlot): New structure to keep track of the verification state
787 of the evaluation stack.
789 * mini.h (MonoBasicBlock): Add a 'stack_state' field to keep track of the
790 evaluation stack trace at entry to the bblock.
792 * mini.c (merge_stacks): New function to perform verification of stack merges.
793 Turned off by default.
795 * mini.c: Fill up ins->klass for instructions whose type is STACK_OBJ or
798 2006-06-06 Massimiliano Mantione <massi@ximian.com>
800 * local-propagation.c: Fixed bug 78549.
802 2006-06-04 Zoltan Varga <vargaz@gmail.com>
804 * mini-exceptions.c (ves_icall_get_frame_info): Fix this function on ia64.
806 2006-06-02 Miguel de Icaza <miguel@novell.com>
808 * tramp-sparc.c, tramp-ppc.c, tramp-s390.c, tramp-s390x.c,
809 tramp-arm.c, tramp-ia64.c
810 (mono_debugger_create_notification_function): Update signature to
811 new signature and use new protocol for creating the notification
814 Should fix the build.
816 2006-06-02 Geoff Norton <gnorton@customerdna.com>
818 * exceptions-ppc.c (mono_jit_walk_stack)
819 (ves_icall_get_frame_info): Fix the build
821 2006-06-02 Zoltan Varga <vargaz@gmail.com>
823 * mini.c (mono_set_defaults): Fix the handling of -O=-all.
825 2006-05-31 Raja R Harinath <rharinath@novell.com>
827 * il2tests.2.il: New file for generics CIL tests. Add test for
829 * Makefile.am: Update.
832 * mini.c (mono_method_to_ir): Don't apply box+brtrue optimization
835 2006-05-30 Massimiliano Mantione <massi@ximian.com>
837 * aliasing.c: Fixed bug 78311.
839 2006-05-29 Martin Baulig <martin@ximian.com>
841 * mini-exceptions.c (mono_find_jit_info): When computing the
842 native offset, check whether we're actually inside the method's
843 code; call mono_debug_print_stack_frame() to format the frame.
844 (ves_icall_System_Exception_get_trace): Call
845 mono_debug_print_stack_frame() to format the stack frame.
846 (ves_icall_get_trace): Update to the new debugging API.
847 (mono_jit_walk_stack_from_ctx): Likewise.
848 (ves_icall_get_frame_info): Likewise.
850 * mini.c (get_method_from_ip): Use the new debugging API.
851 (mono_print_method_from_ip): Likewise.
854 (mono_jit_walk_stack): Use the new debugging API.
855 (ves_icall_get_frame_info): Likewise.
857 2006-05-27 Zoltan Varga <vargaz@gmail.com>
859 * mini-amd64.c (mono_arch_output_basic_block): Fix MONO_PROFILE_COVERAGE.
861 2006-05-25 Massimiliano Mantione <massi@ximian.com>
863 * mini.c: Added "limitator" to inline for debugging.
865 2006-05-24 Martin Baulig <martin@ximian.com>
867 * debug-debugger.c (mono_debugger_init): Create a private,
868 malloc()-based code manager for the notification function and
869 intentionally leak it on exit. This fixes the crash-on-exit race
873 (mono_debugger_create_notification_function): Added
874 `MonoCodeManager *' argument.
877 (mono_debugger_create_notification_function): Added
878 `MonoCodeManager *' argument.
880 2006-05-23 Massimiliano Mantione <massi@ximian.com>
882 * aliasing.c: Fixed 64 bit issue.
883 * driver.c: Enabled inline,consprop,copyprop,treeprop,deadce by
884 default since all known bugs are fixed (one more time!).
886 Tue May 23 13:47:28 CEST 2006 Paolo Molaro <lupus@ximian.com>
888 * mini.c: write barrier support.
890 2006-05-23 Martin Baulig <martin@ximian.com>
892 * debug-debugger.c: Revert Paolo's change. Add comment and #error
893 check at the top of the file.
895 Sun May 21 12:22:29 CEST 2006 Paolo Molaro <lupus@ximian.com>
897 * debug-debugger.c: fix the build. Again. Hopefully Martin will stop
898 reverting changes without reason and without changelog entries.
900 2006-05-18 Zoltan Varga <vargaz@gmail.com>
902 * mini-sparc.c (mono_arch_output_basic_block): Add support for large stack offets
903 to a few opcodes. Fixes #78439.
905 * mini-sparc.c: Rename mono_sparch_break () to mono_arch_break () to improve
906 consistency with other archs.
908 * mini-ia64.c (mono_arch_emit_prolog): Remove debug stuff left in by mistake.
910 Wed May 17 18:07:33 CEST 2006 Paolo Molaro <lupus@ximian.com>
912 * debug-debugger.c: fix the build.
914 2006-05-17 Martin Baulig <martin@ximian.com>
917 (debugger_thread_vtable): Moved here from ../metadata/threads.c.
918 (debugger_init_threads): Formerly known as mono_debugger_init_threads().
919 (debugger_finalize_threads): Formaly known as mono_debugger_finalize_threads().
920 (debugger_attach): Call GC_mono_debugger_add_all_threads().
922 2006-05-11 Zoltan Varga <vargaz@gmail.com>
924 * mini.c (mini_init): Call pthread_attr_destroy () to fix a small memory leak.
926 2006-05-10 Zoltan Varga <vargaz@gmail.com>
928 * mini-x86.c (mono_arch_instrument_epilog): Fix handling of
929 MONO_TYPE_GENERICINST.
931 * mini-amd64.c (mono_arch_instrument_epilog): Fix handling of
932 MONO_TYPE_GENERICINST.
934 2006-05-09 Zoltan Varga <vargaz@gmail.com>
936 * mini-x86.c (mono_arch_get_vcall_slot_addr): Add a missing call sequence. Fixes
939 2006-05-08 Zoltan Varga <vargaz@gmail.com>
941 * mini.c (mono_create_jump_trampoline): Allocate MonoJitInfo from the domain
943 (mono_jit_free_method): Remove the method from jump_trampoline_hash as well.
945 2006-05-06 Zoltan Varga <vargaz@gmail.com>
947 * mini.c (mini_cleanup): Applied patch from Joachim Ante (joe@otee.dk). Call
948 mono_trace_cleanup ().
950 * iltests.il: Fix problem with the newly added test.
952 * mini-codegen.c (mono_local_regalloc): When changing the dreg of an instruction
953 due to register constraints, free up the previous hreg. Fixes #78314.
955 * iltests.il: Add new test for #78314.
957 * mini-x86.c (mono_arch_get_inst_for_method): Use OP_ATOMIC_ADD_NEW_I4 for
958 Interlocked.Add. Fixes #78312.
960 * mini-amd64.c (mono_arch_get_inst_for_method): Ditto.
962 2006-05-05 Zoltan Varga <vargaz@gmail.com>
964 * inssel.brg (mini_emit_virtual_call): Fix a warning.
966 2006-05-05 Martin Baulig <martin@ximian.com>
968 * debug-mini.c (mono_debug_open_block): New method.
971 (mono_arch_output_basic_block): Call mono_debug_open_block() at
972 the beginning of each basic block.
975 (mono_arch_output_basic_block): Call mono_debug_open_block() at
976 the beginning of each basic block.
978 2006-05-04 Massimiliano Mantione <massi@ximian.com>
980 * driver.c: Disabled inline,consprop,copyprop,treeprop,deadce by
981 default until I understand why they break the build on amd64.
983 2006-05-04 Zoltan Varga <vargaz@gmail.com>
985 * mini.c (mini_cleanup): Call mono_cleanup ().
987 * mini.c (UNVERIFIED): New macro to make it easier to track down verification
990 2006-05-04 Massimiliano Mantione <massi@ximian.com>
992 * aliasing.c: Fixed shameful cut&paste error that caused JIT crashes.
993 * driver.c: Enabled inline,consprop,copyprop,treeprop,deadce by
994 default since all known bugs are fixed, and I cannot reproduce bug
995 77944... I'm asking Matt Hargett to test again after this commit.
997 2006-04-28 Massimiliano Mantione <massi@ximian.com>
999 * mini-codegen.c: Fixed typo that thrashed inline.
1001 2006-04-28 Zoltan Varga <vargaz@gmail.com>
1003 * dominators.c (compute_dominators): Avoid using a worklist since
1004 it is not correct in some cases. Instead, iterate over all bblocks as
1005 in the original paper. Fixes --compile-all -O=all System.Xml.dll.
1007 2006-04-28 Miguel de Icaza <miguel@novell.com>
1009 * mini.c (mono_jit_compile_method_inner): Use
1010 mono_prepare_exception_from_error that resets the value
1013 2006-04-27 Miguel de Icaza <miguel@novell.com>
1015 * mini.c: Move the mini_loader_error_to_exception to metadata.
1017 2006-04-27 Massimiliano Mantione <massi@ximian.com>
1019 * aliasing.c: Fixed bug 78210.
1021 2006-04-27 Massimiliano Mantione <massi@ximian.com>
1023 * driver.c: Disabled inline,consprop,copyprop,treeprop,deadce by
1024 default until all their problems (or the ones they trigger) are fixed.
1026 2006-04-26 Zoltan Varga <vargaz@gmail.com>
1028 * aot-runtime.c (mono_aot_get_method_from_token_inner): Fix the previous patch.
1030 * aot-runtime.c (mono_aot_get_method_from_token_inner): Mark the method
1031 as loaded only after resolving patches since that could invoke the same method.
1033 * aot-runtime.c (mono_aot_plt_resolve): Fix ppc etc. builds.
1035 * aot-compiler.c: Refactor mono_aot_compile_aot () into a bunch of smaller
1038 * aot-runtime.c (init_plt): Use a normal trampoline to transfer code to the
1041 * aot-compiler.c (emit_plt): Pass the plt offset in %eax instead of on the
1044 * mini-trampolines.c (mono_aot_plt_trampoline): New trampoline to handle calls
1045 made from AOT code through the PLT table.
1047 * mini-x86.h mini-amd64.h: Define MONO_ARCH_AOT_PLT_OFFSET_REG to the register
1048 holding the plt offset when a call is made to the aot plt trampoline.
1050 2006-04-25 Zoltan Varga <vargaz@gmail.com>
1052 * aot-runtime.c aot-compiler.c cpu-amd64.md mini-amd64.c: Update parts of the
1055 * Makefile.am (common_sources): Fix build breakage.
1057 * aot-runtime.c aot-compiler.c: Reorganize the AOT code yet again: Make all
1058 calls through a jump table similar to the ELF PLT table. Avoid indirect calls for
1059 intra-assembly calls if possible.
1061 * tramp-*.c: Add new functions for patching/nullifying PLT entries.
1063 * mini-trampolines.c: Handle PLT entries.
1065 * mini.c: Avoid creating a GOT var for calls.
1067 * jit-icalls.c (helper_ldstr_mscorlib): New helper function for loading strings
1070 * jit-icalls.c (helper_newobj_mscorlib): New helper function to create objects
1073 * mini.c (mono_method_to_ir): Use the new helper functions in throw bblocks in
1076 * mini.h: Bump AOT file format version.
1078 * mini.c (get_basic_blocks): Fix the calculation of bb->out_of_line so it
1081 2006-04-25 Martin Baulig <martin@ximian.com>
1083 * driver.c: Disable copyprop, consprop and inline when running
1084 inside the debugger.
1086 2006-04-25 Martin Baulig <martin@ximian.com>
1088 * debug-debugger.h (MonoDebuggerInfo): Replaced `get_thread_id'
1089 with `get_current_thread' and added `detach'.
1090 (MonoDebuggerMetadataInfo): Added `thread_size',
1091 `thread_tid_offset', `thread_stack_ptr_offset' and
1092 `thread_end_stack_offset'.
1094 2006-04-25 Zoltan Varga <vargaz@gmail.com>
1096 * aot.c Makefile.am: Split aot.c into two new files aot-compiler.c and
1099 * inssel.brg (mini_emit_load_intf_reg_vtable): Use a new kind of AOT constant
1100 ADJUSTED_IID to avoid the need for adjusting the IID at runtime.
1102 * mini.h (MonoJumpInfoType): Add MONO_PATCH_INFO_ADJUSTED_IID.
1104 * mini.c (mono_resolve_patch_target): Handle ADJUSTED_IID.
1106 * aot.c: Add support for ADJUSTED_IID.
1108 2006-04-24 Zoltan Varga <vargaz@gmail.com>
1110 * aot.c (emit_method_order): Don't align method_order_end.
1112 * inssel.brg (stmt): Fix interface calls in AOT code which got broken by
1113 the interface ID changes.
1115 2006-04-21 Dick Porter <dick@ximian.com>
1117 * mini.c (mini_thread_cleanup): Clear the JIT TLS data when
1118 cleaning up a thread. Fixes the new part of bug 77470.
1120 2006-04-20 Geoff Norton <gnorton@customerdna.com>
1122 * mini-ppc.c: Call mono_jit_thread_attach when transitioning a native
1125 2006-04-19 Zoltan Varga <vargaz@gmail.com>
1127 * mini.h mini.c: Remove mono_type_to_ldind/stind () which are now in marshal.c.
1129 * mini.c (mono_runtime_install_handlers): Handle SIGABRT similarly to
1130 SIGSEGV. Fixes #78072.
1132 * mini-exceptions.c (mono_handle_native_sigsegv): Add a 'signal' argument,
1133 unregister our SIGABRT handler.
1135 2006-04-19 Massimiliano Mantione <massi@ximian.com>
1137 * mini.c: Disabled inline where it can alter the call stack in a
1138 way visible from managed code.
1139 * driver.c: enabled inline,consprop,copyprop,treeprop,deadce by
1142 2006-04-16 Zoltan Varga <vargaz@gmail.com>
1144 * mini-amd64.c (mono_arch_emit_prolog): Attach the thread to the runtime as it is done
1145 on other platforms. Fixes #78089.
1147 2006-04-13 Martin Baulig <martin@ximian.com>
1149 * driver.c: Also check a `MONO_INSIDE_MDB' environment variable to
1150 determine whether we're inside the debugger.
1153 (MonoDebuggerMetadataInfo): Added all offsets from `MonoDefaults'.
1155 2006-04-12 Zoltan Varga <vargaz@gmail.com>
1157 * mini.c (mono_method_to_ir): Handle multiple LEAVE statements inside a single
1158 handler clauses. Fixes #78024.
1160 * mini-sparc.c (mono_arch_output_basic_block): Handle large offsets
1161 in the CALL_MEMBASE opcodes. Fixes #78088.
1162 (mono_arch_get_vcall_slot_addr): Ditto.
1164 2006-04-10 Martin Baulig <martin@ximian.com>
1166 * debug-debugger.c: The thread handling code has now been moved
1167 into ../metadata/threads.c.
1169 2006-04-10 Zoltan Varga <vargaz@gmail.com>
1171 * driver.c (mono_main): Fix --with-gc=none build.
1173 * mini-codegen.c (mono_spillvar_offset): Improve alignment.
1174 (mono_spillvar_offset_float): Ditto.
1175 (mono_local_regalloc): Only do the OP_MOVE optimization if ins->dreg is a local
1176 hreg, not when its !global, since on ia64, there is a third category: stacked
1179 Mon Apr 10 14:39:49 CEST 2006 Paolo Molaro <lupus@ximian.com>
1181 * mini.c: set MonoInst->klass for load field address and a few other
1184 2006-04-10 Zoltan Varga <vargaz@gmail.com>
1186 * helpers.c (mono_disassemble_code): Emit debug info on amd64 as well.
1188 2006-04-07 Zoltan Varga <vargaz@gmail.com>
1190 * dominators.c (compute_dominators): Fix yet another bug which surfaced after
1191 the branch opt changes.
1193 2006-04-06 Dick Porter <dick@ximian.com>
1195 * wapihandles.c (mini_wapi_semdel): Fix parameters in semctl () call.
1197 * wapihandles.c (mini_wapi_seminfo):
1198 * driver.c (mono_main): Add semaphore info option
1200 2006-04-05 Zoltan Varga <vargaz@gmail.com>
1202 * dominators.c (compute_dominators): Fix a bug which surfaced after the recent
1203 branch optimization changes. Fixes #78009.
1205 Wed Apr 5 16:40:33 CEST 2006 Paolo Molaro <lupus@ximian.com>
1207 * mini.c: ignore accessibility of methods in managed->native wrappers.
1209 2006-04-04 Zoltan Varga <vargaz@gmail.com>
1211 * mini.c (mini_cleanup): Call print_jit_stats () earlier since it accesses metadata.
1213 * mini.c (mini_cleanup): Free 'emul_opcode_map' as well.
1215 2006-04-03 Zoltan Varga <vargaz@gmail.com>
1217 * mini.c: Modify the branch optimizations to preserve the invariant that
1218 the entries inside the in_bb and out_bb arrays are unique.
1219 (mono_unlink_bblock): Avoid creation of new arrays.
1221 2006-04-02 Zoltan Varga <vargaz@gmail.com>
1223 * mini.c (mono_unlink_bblock): Fix regression caused by previous
1226 2006-04-01 Zoltan Varga <vargaz@gmail.com>
1228 * mini.c (optimize_branches): Remove the "optimizations" in
1229 the cbranch1/cbranch2 -> branch cases which were causing several
1230 problems in the past. Fixes #77986.
1232 2006-03-31 Chris Toshok <toshok@ximian.com>
1234 * driver.c (DEFAULT_OPTIMIZATIONS): back out the new set of
1235 default optimizations :(
1237 2006-03-31 Zoltan Varga <vargaz@gmail.com>
1239 * inssel-x86.brg mini-codegen.c mini.c: Merge some changes/fixes from linear-il
1242 2006-03-31 Massimiliano Mantione <massi@ximian.com>
1244 * local-propagation.c: Added comments to structs and removed
1245 "Mono" prefixes from local tree mover types.
1247 2006-03-30 Zoltan Varga <vargaz@gmail.com>
1249 * Makefile.am (arch_sources): Define this for each architecture so
1250 libmono_la_SOURCES is defined in one place.
1252 Wed Mar 29 20:51:14 CEST 2006 Paolo Molaro <lupus@ximian.com>
1254 * driver.c, wapihandles.c, Makefile.am: integrate the io-layer utils
1257 Wed Mar 29 17:16:57 CEST 2006 Paolo Molaro <lupus@ximian.com>
1259 * driver.c: print the GC name supplied by configure.
1261 2006-03-29 Massimiliano Mantione <massi@ximian.com>
1263 * local-propagation.c: Added tree mover, and moved here all the
1264 local propagation code from mini.c
1265 * mini.c: Added support for treeprop, and moved all the local
1266 propagation code to local-propagation.c
1267 * mini.h: Added support for treeprop
1268 * driver.c: Added support for treeprop, enabled consprop, copyprop,
1269 treeprop, inline and deadce by default
1270 * Makefile.am: Added local-propagation.c
1272 2006-03-25 Zoltan Varga <vargaz@gmail.com>
1274 * exceptions-sparc.c: Applied patch from David S. Miller <davem@sunset.davemloft.net>: Implement correct support for sparc/linux.
1276 Fri Mar 24 20:07:19 CET 2006 Paolo Molaro <lupus@ximian.com>
1278 * debug-debugger.c: make it compile without the Boehm GC.
1280 Wed Mar 22 18:25:18 CET 2006 Paolo Molaro <lupus@ximian.com>
1282 * mini.c: fixed issue with mismatch when an icall is registered
1283 with multiple names but same address.
1285 Tue Mar 21 15:59:57 CET 2006 Paolo Molaro <lupus@ximian.com>
1287 * declsec.c, mini-exceptions.c: use write barrier to set reference
1288 fields of managed objects.
1290 2006-03-19 Zoltan Varga <vargaz@gmail.com>
1292 * mini.c (mono_print_method_from_ip): Recognize JIT trampolines as well.
1293 (can_access_internals): Fix a warning.
1295 * mini.c (print_method_from_ip): Rename this to
1296 mono_print_method_from_ip so it gets exported.
1298 * trace.c: Deal with strings inside StringBuilder's containing garbage
1299 and fix memory leaks. Fixes #77848.
1301 2006-03-19 Zoltan Varga <vargaz@gmail.com>
1303 * mini.c (mini_init): Disable the setting of GC_stackbottom on ia64. Hopefully
1306 2006-03-16 Neale Ferguson <neale@sinenomine.net>
1308 * mini-s390.c: Remove OP_X86_TEST_NULL.
1310 Thu Mar 16 17:19:04 CET 2006 Paolo Molaro <lupus@ximian.com>
1312 * mini.c: use the correct GetHashCode() for the moving collector.
1314 2006-03-16 Massimiliano Mantione <massi@ximian.com>
1316 * liveness.c: Regalloc spill cost tuning.
1318 2006-03-15 Neale Ferguson <neale@sinenomine.net>
1320 * mini-s390x.h: Correct S390_LONG macro.
1322 * mini-s390x.c: Cleanup unused code.
1324 2006-03-15 Zoltan Varga <vargaz@gmail.com>
1326 * jit-icalls.h: New file.
1328 * Makefile.am mini.c jit-icalls.c: Use a proper include file for the jit
1329 icalls and include that instead of including jit-icalls.c.
1331 * mini-ppc.c (mono_arch_output_basic_block): Remove references to
1334 Tue Mar 14 20:23:53 CET 2006 Paolo Molaro <lupus@ximian.com>
1336 * mini.c: when checking for member accessibility, also check for
1337 friend assemblies and for explicit interface implementations.
1339 2006-03-14 Zoltan Varga <vargaz@gmail.com>
1341 * mini-codegen.c (mono_local_regalloc): Remove incorrect g_free () calls.
1343 * cpu-arm.md cpu-g4.md: Remove x86_ opcodes.
1345 * mini-x86.h (MONO_ARCH_INST_FIXED_REG): Reorganize the comparisons so
1346 common cases are done first.
1348 * mini-ops.h: Only define platform specific opcodes on the given platform.
1350 * mini.h regalloc.h mini-codegen.c: Merge optimizations from the linear-il
1353 2006-03-14 Martin Baulig <martin@ximian.com>
1355 Revert Paolo's change from r57348:
1357 * mini.h: don't use gboolean for bitfields.
1358 * mini.c: verifier changes for fields and methods accessibility.
1360 2006-03-13 Neale Ferguson <neale@sinenomine.net>
1362 * mini-s390.h, mini-s390x.h: Fix calls to mono_call_inst_add_outarg_reg.
1364 * mini-s390x.c: Fix conv_r_un.
1366 * cpu-s390, cpu-s390x.md: Fix lengths.
1368 Sun Mar 12 17:31:22 CET 2006 Paolo Molaro <lupus@ximian.com>
1370 * mini.c: nested types have access to all the nesting
1371 levels, not just the enclosing types.
1373 Sun Mar 12 16:23:11 CET 2006 Paolo Molaro <lupus@ximian.com>
1375 * mini.c: added a few more verification checks.
1377 2006-03-12 Zoltan Varga <vargaz@gmail.com>
1379 * liveness.c: Merge optimizations from the linear-il branch.
1381 2006-03-11 Zoltan Varga <vargaz@gmail.com>
1383 * mini-ia64.c (emit_call): Add a comment.
1385 * tramp-ia64.c (mono_arch_patch_callsite): Handle indirect calls as well.
1387 * tramp-ia64.c: Fix some warnings.
1389 Sat Mar 11 20:15:59 CET 2006 Paolo Molaro <lupus@ximian.com>
1391 * mini.h: don't use gboolean for bitfields.
1392 * mini.c: verifier changes for fields and methods accessibility.
1394 2006-03-11 Zoltan Varga <vargaz@gmail.com>
1396 * mini.c (mono_icall_get_wrapper): Fix an ia64 bug introduced by the
1397 lazy icall wrapper changes.
1399 * dominators.c: Replace all the dominator algorithms with faster
1400 ones from the linear-il branch.
1402 * inssel-*.brg: Allocate call->out_ireg_args and call->out_freg_args from
1405 * mini-amd64.h (MONO_ARCH_INST_FIXED_REG): Reorganize the comparisons so
1406 common cases are done first.
1408 * mini-amd64.c: Fix some warnings.
1410 * mini-codegen.c mini-*.c: Allocate call->out_ireg_args and call->out_freg_args
1413 * mini.c (mono_jit_compile_method_with_opt): Fix a race in the newly
1416 * mini.h: Add a missing prototype.
1418 2006-03-10 Zoltan Varga <vargaz@gmail.com>
1420 * mini.c: Compile icall wrappers lazily.
1422 * mini-codegen.c: Use printf instead of g_print since its much faster.
1424 * mini.h (mono_bitset_foreach_bit): Use the faster mono_bitset_find_start ()
1427 * mini.c (optimize_branches): Cache the negative result from
1428 remove_block_if_useless ().
1430 * mini.c (optimize_branches): Avoid restarting the iteration after each change.
1431 Also fix some bblock linking issues.
1433 * helpers.c (mono_disassemble_code): Reduce the size of the temporary
1436 * mini.h: Define G_LIKELY/G_UNLIKELY macros for older glib versions.
1438 * mini.h (MonoBasicBlock): Reorganize the fields, putting more frequently
1439 accessed fields first, for better cache behavior.
1441 Fri Mar 10 18:21:41 CET 2006 Paolo Molaro <lupus@ximian.com>
1443 * mini.c: speedup IList<T> array accesses.
1445 2006-03-09 Zoltan Varga <vargaz@gmail.com>
1447 * mini.c (mono_method_to_ir): Handle large methods overflowing the
1448 inline_costs counter. Fixes #77190.
1450 2006-03-06 Zoltan Varga <vargaz@gmail.com>
1452 * mini-exceptions.c: Call mono_trace_is_enabled () before printing
1453 trace messages. Fixes #77706.
1455 2006-03-04 Martin Baulig <martin@ximian.com>
1457 * tramp-amd64.c, tramp-x86.c
1458 (mono_debugger_create_notification_function): Use
1459 mono_global_codeman_reserve() to allocate a buffer at runtime and
1462 * debug-debugger.h (MonoDebuggerInfo): Added `initialize'.
1464 * debug-debugger.c (mono_debugger_init): Dynamically allocate the
1465 notification function at runtime and then call `initialize' in the
1466 `MONO_DEBUGGER__debugger_info' vtable.
1468 2006-03-04 Zoltan Varga <vargaz@gmail.com>
1470 * iltests.il: Fix a visibility problem.
1472 Wed Mar 1 15:55:25 CET 2006 Paolo Molaro <lupus@ximian.com>
1474 * driver.c, mini.c: add hooks for the counters API.
1476 Wed Mar 1 12:28:04 CET 2006 Paolo Molaro <lupus@ximian.com>
1478 * driver.c: show disabled options.
1480 Wed Mar 1 12:18:51 CET 2006 Paolo Molaro <lupus@ximian.com>
1482 * linear-scan.c: always use cost-driven selection.
1484 2006-02-28 Raja R Harinath <rharinath@novell.com>
1486 * jit-icalls.c (helper_compile_generic_method): Revert change from
1489 Mon Feb 27 18:58:19 GMT 2006 Paolo Molaro <lupus@ximian.com>
1491 * cpu-arm.md, mini-arm.c: implemented MemoryBarrier.
1493 Sat Feb 25 17:39:21 CET 2006 Paolo Molaro <lupus@ximian.com>
1495 * inssel.brg: style fixes, mostly to force the updated monoburg
1496 to run for people using svn.
1498 Sat Feb 25 17:07:42 CET 2006 Paolo Molaro <lupus@ximian.com>
1500 * mini.c: match monoburg changes.
1502 Sat Feb 25 16:04:33 CET 2006 Paolo Molaro <lupus@ximian.com>
1504 * mini.h, mini.c, abcremoval.c, aliasing.c, liveness.c,
1505 ssapre.c, graph.c, ssa.c: put the mono_burg_arity[]
1506 declaration in the header file.
1508 Sat Feb 25 14:19:31 CET 2006 Paolo Molaro <lupus@ximian.com>
1510 * helpers.c: reduce relocations and mem usage.
1512 Sat Feb 25 11:58:16 CET 2006 Paolo Molaro <lupus@ximian.com>
1514 * mini.h, mini-codegen.c: disable logging features if
1515 requested by configure.
1517 Sat Feb 25 11:54:49 CET 2006 Paolo Molaro <lupus@ximian.com>
1519 * mini.c: tiny verifier changes.
1521 Fri Feb 24 18:17:52 CET 2006 Paolo Molaro <lupus@ximian.com>
1523 * mini-ops.h, inssel-x86.brg, tramp-x86.c, mini-x86.c,
1524 cpu-pentium.md: stack alignment changes for osx/x86,
1525 partially from Geoff Norton <gnorton@customerdna.com>.
1527 2006-02-24 Raja R Harinath <harinath@gmail.com>
1529 * jit-icalls.c (helper_compile_generic_method): Update to changes
1530 in metadata/class.c.
1532 2006-02-24 Zoltan Varga <vargaz@gmail.com>
1534 * mini-amd64.c (mono_arch_get_vcall_slot_addr): Add a missing check.
1536 * mini-amd64.c (mono_arch_get_vcall_slot_addr): Add support for
1537 interface calls with large offsets.
1539 2006-02-23 Raja R Harinath <rharinath@novell.com>
1541 * jit-icalls.c (helper_compile_generic_method): Document the
1542 special-case we depend on so that we can inflate the method twice
1543 with the same context with no bad side-effects.
1545 Thu Feb 23 13:45:46 CET 2006 Paolo Molaro <lupus@ximian.com>
1547 * mini-x86.c, mini-amd64.c: fix for case when xen support
1550 Wed Feb 22 19:38:40 CET 2006 Paolo Molaro <lupus@ximian.com>
1552 * mini-x86.c, mini-amd64.c: generate code to access tls items
1553 in a faster way for Xen systems.
1555 Wed Feb 22 10:31:25 CET 2006 Paolo Molaro <lupus@ximian.com>
1557 * exceptions-x86.c, mini-x86.h, driver.c, mini-codegen.c:
1558 updates and compilation fixes for the OSX/x86 port, mostly from
1559 Geoff Norton <gnorton@customerdna.com>.
1561 Tue Feb 21 19:56:55 CET 2006 Paolo Molaro <lupus@ximian.com>
1563 * inssel.brg: faster interface call implementation
1564 to sync with the interface_offsets MonoVTable changes.
1566 Mon Feb 20 10:37:57 CET 2006 Paolo Molaro <lupus@ximian.com>
1568 * mini.c: more verification checks.
1570 Fri Feb 17 19:47:29 CET 2006 Paolo Molaro <lupus@ximian.com>
1572 * mini.c: added a few more verification checks.
1574 2006-02-17 Neale Ferguson <neale@sinenomine.net>
1576 * mini-s390x.c, mini-s390x.h: Check for presence of long displacement
1577 facility on the processor and use it if available.
1579 Fri Feb 17 16:12:52 CET 2006 Paolo Molaro <lupus@ximian.com>
1581 * driver.c, aot.c, mini.c: throw exception if the IL code is
1582 invalid or unverifiable.
1584 2006-02-17 Raja R Harinath <rharinath@novell.com>
1586 * generics.2.cs (test_0_ldfld_stfld_mro): Use m.struct_field, not
1589 2006-02-16 Zoltan Varga <vargaz@gmail.com>
1591 * generics.2.cs: Add some tests for generics ldfld/stfld wrappers.
1593 Wed Feb 15 16:23:17 CET 2006 Paolo Molaro <lupus@ximian.com>
1595 * mini-s390x.c, mini-s390.c, mini.c, mini-amd64.c, mini-arm.c,
1596 mini-ia64.c, mini-sparc.c, mini-x86.c, mini-ppc.c: fixed
1597 handling of instantiated generic valuetypes.
1599 2006-02-11 Zoltan Varga <vargaz@gmail.com>
1601 * mini-exceptions.c mini-x86.h mini-x86.c: Get rid of
1602 MONO_INIT_CONTEXT_FROM_CALLER, and use MONO_INIT_CONTEXT_FROM_FUNC
1605 * generics.2.cs: Revert the nullable reftypes tests.
1607 2006-02-10 Zoltan Varga <vargaz@gmail.com>
1609 * mini-exceptions.c (MONO_INIT_CONTEXT_FROM_CALLER): Avoid
1610 using __builtin_frame_address (1) as it doesn't work in the presence
1611 of optimizations. Hopefully fixes #77273.
1613 * Makefile.am generics.cs generics.2.cs: Revert the generics.2.cs
1614 -> generics.cs change as it doesn't work with some automake versions.
1616 Thu Feb 9 16:24:44 CET 2006 Paolo Molaro <lupus@ximian.com>
1618 * mini.c: handle systems that sue a different way to
1619 retrieve the stack address of the current thread.
1621 2006-02-09 Zoltan Varga <vargaz@gmail.com>
1623 * Makefile.am generics.2.cs: Rename this to generics.cs and handle
1624 it specially in the makefile.
1626 * generics.2.cs: Add tests for nullable reference types.
1628 Wed Feb 8 19:33:17 CET 2006 Paolo Molaro <lupus@ximian.com>
1630 * mini.c: always handle the case when mono_jit_init()
1631 is called in a thread different from the main thread,
1632 confusing libgc (bug #77309).
1634 Mon Feb 6 09:01:24 EST 2006 Paolo Molaro <lupus@ximian.com>
1636 * mini-ppc.c: fix handling of exceptions in large methods (bug #74932).
1638 Fri Feb 3 18:51:35 CET 2006 Paolo Molaro <lupus@ximian.com>
1640 * mini.c: change optimize_branches () to use a single loop
1641 and introduce a new optimization to simplify some range checks.
1643 2006-02-03 Martin Baulig <martin@ximian.com>
1645 * debug-debugger.c (debugger_thread_manager_thread_created): Removed
1646 and merged with debugger_thread_manager_add_thread().
1647 (mono_debugger_main): Call debugger_thread_manager_add_thread() to
1648 inform the debugger about the main thread.
1650 2006-02-03 Zoltan Varga <vargaz@gmail.com>
1652 * basic.cs: Add test for div.un/rem.un constant folding.
1654 2006-02-03 Neale Ferguson <neale@sinenomine.net>
1656 * cpu-s390x.md: correct int_xor_imm length
1658 2006-02-03 Zoltan Varga <vargaz@gmail.com>
1660 * generics.2.cs: New test for #77442.
1662 * jit-icalls.c (helper_compile_generic_method): Check for null. Fixes
1665 2006-02-02 Martin Baulig <martin@ximian.com>
1667 * tramp-x86.c, tramp-amd64.c: It's now safe to #include
1668 <mono/metadata/mono-debug-debugger.h>
1670 * debug-mini.c: Don't #define _IN_THE_MONO_DEBUGGER.
1672 2006-02-02 Martin Baulig <martin@ximian.com>
1674 * debug-debugger.h: New header file for debug-debugger.c.
1676 * debug-debugger.c: Big API cleanup; don't run the managed Main()
1677 function is a separate thread anymore; add support for attaching.
1679 2006-02-01 Zoltan Varga <vargaz@gmail.com>
1681 * tramp-x86.c: Fix a warning.
1683 2006-01-31 Zoltan Varga <vargaz@gmail.com>
1685 * mini-amd64.c (mono_arch_compute_omit_fp): Avoid hitting an assertion
1686 on very large methods.
1688 * aot.c (load_patch_info): Fix a warning.
1690 Mon Jan 30 12:51:10 CET 2006 Paolo Molaro <lupus@ximian.com>
1692 * cpu-pentium.md, mini-x86.c, inssel.brg, inssel-x86.brg,
1693 mini-ops.h: alu membase optimizations.
1695 Fri Jan 27 21:11:08 CET 2006 Paolo Molaro <lupus@ximian.com>
1697 * mini-ops.h, mini.c, inssel.brg, inssel-x86.brg: opcode
1698 to speedup StringBuilder.
1700 2006-01-27 Zoltan Varga <vargaz@gmail.com>
1702 * dominators.c (mono_compute_natural_loops): Fix detection of
1703 loop body start blocks.
1705 * mini-exceptions.c (mono_print_thread_dump): Fix non x86 builds.
1707 2006-01-26 Zoltan Varga <vargaz@gmail.com>
1709 * mini.h mini.c mini-exceptions.c: Add thread dump support. Fixes
1712 2006-01-25 Massimiliano Mantione <massi@ximian.com>
1714 * aliasing.c: Fixed aliasing issue on 64 bit archs.
1716 2006-01-25 Martin Baulig <martin@ximian.com>
1718 * debug-debugger.c: Moved the `MonoDebuggerManager' and
1719 `MonoDebuggerThread' typedefs here from mono-debug-debugger.h and
1720 started to cleanup this file a little bit.
1722 Tue Jan 24 18:20:48 CET 2006 Paolo Molaro <lupus@ximian.com>
1724 * mini.c: optimize a codepath frequently happening in generics code.
1726 2006-01-23 Martin Baulig <martin@ximian.com>
1728 * Makefile.am: Only compile debug-debugger.c on supported platforms.
1730 * debug-debugger.c: Kill the IO_LAYER() hack and use the io-layer
1733 * driver.c: debug-debugger.c is only available if
1734 `MONO_DEBUGGER_SUPPORTED' is defined.
1736 2006-01-23 Martin Baulig <martin@ximian.com>
1738 * debug-debugger.c: Only enable this on platforms where the Mono
1739 Debugger is working (x86 and x86_64).
1741 2006-01-21 Martin Baulig <martin@ximian.com>
1743 The Mono Debugger is now using the normal `mono' instead of the
1744 `mono-debugger-mini-wrapper' when executing managed code.
1746 * debug-debugger.c: New file; previously known as
1747 debugger/wrapper/wrapper.c.
1749 * debug-mini.c (mono_init_debugger): Removed.
1751 * driver.c (mono_main): Added new `--inside-mdb' command line
1752 argument which is used when running inside the debugger.
1754 2006-01-20 Zoltan Varga <vargaz@gmail.com>
1756 * liveness.c (mono_analyze_liveness): Remove some unused data
1759 2006-01-17 Zoltan Varga <vargaz@gmail.com>
1761 * mini.h: Move mono_bitset_test_fast macro to monobitset.h where it belongs.
1763 2006-01-16 Zoltan Varga <vargaz@gmail.com>
1765 * mini.h (mono_bitset_test_fast): Disable the 'fast' implementation which
1766 depends on implementation details of monobitset.
1768 * mini.c (mini_get_ldelema_ins): Fix handling of 1 dimensional arrays.
1771 2006-01-15 Zoltan Varga <vargaz@gmail.com>
1773 * liveness.c: Update after monobitset changes.
1775 2006-01-14 Zoltan Varga <vargaz@gmail.com>
1777 * mini-amd64.c (mono_arch_compute_omit_fp): Fix a leak.
1779 2006-01-11 Neale Ferguson <neale@sinenomine.net>
1781 * inssel-s390x.brg: Fix reg: OP_LDADDR(OP_S390_LOADARG) register setting.
1783 * mini-s390x.c: Remove warning messages.
1785 2006-01-11 Ben Maurer <bmaurer@andrew.cmu.edu>
1787 * mini.c: pass the jitinfo to mono_profiler_method_end_jit.
1789 2006-01-10 Zoltan Varga <vargaz@gmail.com>
1791 * generics.2.cs: Add ldelem/stelem_any test.
1793 2006-01-10 Neale Ferguson <neale@sinenomine.net>
1795 * mini-s390.c: Fix ATOMIC_ADD_I4 operation.
1797 2006-01-07 Zoltan Varga <vargaz@gmail.com>
1799 * inssel-long.brg: Fix int->long ovf conversion rules. Fixes #77172.
1801 2006-01-06 Zoltan Varga <vargaz@gmail.com>
1803 * generics.2.cs: Reenable vtype tests.
1805 * inssel-x86.brg: Remove an icorrect valuetype rule.
1807 2006-01-06 Neale Ferguson <neale@sinenomine.net>
1809 * mini-s390x.c, inssel-s390x.brg, cpu-s390x.md: Fix ATOMIC_I8 operations. Provide
1810 initial support for OP_ABS.
1812 2006-01-05 Neale Ferguson <neale@sinenomine.net>
1814 * mini-s390x.c (emit_float_to_int): Correct r8 to unsigned int algorithm.
1816 2006-01-05 Neale Ferguson <neale@sinenomine.net>
1818 * mini-s390.c, mini-s390.h, inssel-s390.brg, cpu-s390.md: Fix r8 to unsigned int
1819 conversion and implement LADD/LSUB.
1821 * exceptions-s390.c: Standardize mono_arch_find_jit_info to match other
1824 2006-01-05 Neale Ferguson <neale@sinenomine.net>
1826 * mini-s390x.c, mini-s390x.h: Fix r8 to unsigned int conversion.
1828 * exceptions-s390x.c: Standardize mono_arch_find_jit_info to match other
1831 2006-01-05 Neale Ferguson <neale@sinenomine.net>
1833 * mini-s390x.c, mini-s390x.h, mini-s390.c, mini-s390.h: Fix lmf handling when
1834 localloc is encountered. Fixes crash in test-183.cs when using gmcs
1835 (stack walk problem).
1837 2006-01-04 Zoltan Varga <vargaz@gmail.com>
1839 * aot.c (mono_aot_load_method): Fix a warning.
1841 2006-01-03 Neale Ferguson <neale@sinenomine.net>
1843 * mini-s390x.h, exceptions-s390x.c, inssel-s390x.brg: Fix compiler warnings
1845 2006-01-03 Zoltan Varga <vargaz@gmail.com>
1847 * iltests.il: Add test for #77148.
1849 * mini.c (mini_get_ldelema_ins): Handle arrays with rank 1 too. Fixes
1852 2006-01-03 Neale Ferguson <neale@sinenomine.net>
1854 * mini-s390x.c, inssel-s390x.brg: Remove debug statements
1856 2006-01-03 Neale Ferguson <neale@sinenomine.net>
1858 * mini-s390x.c, mini-s390x.h, exceptions-s390x.c, tramp-s390x.c, inssel-s390x.brg,
1859 cpu-s390x.md, mini-codegen.c, Makefile.am: add 64-bit s390 support to JIT.
1861 * basic-long.cs: Add lconv-to-r4/r8 tests.
1863 2006-01-03 Zoltan Varga <vargaz@gmail.com>
1865 * mini.c (mono_method_to_ir): Fix DynamicMethod support in some opcodes.
1867 * mini-sparc.c (mono_arch_call_opcode): Use mono_class_value_size ()
1868 here as on other archs.
1870 2005-12-29 Neale Ferguson <neale@sinenomine.net>
1872 * mini-s390.c (mono_arch_get_inst_for_method): Add memory_barrier support.
1874 2005-12-29 Neale Ferguson <neale@sinenomine.net>
1876 * inssel-s390.brg: Correct register assignment; Rework L[ADD|SUB]_OVF[_UN] for s390.
1878 * cpu-s390.md: Fix lengths of a couple of long instructions; Add memory_barrier.
1880 * mini-s390.c: Fix long add/sub overflow instructions; Fix displacement handling in
1881 instrument_prolog; Add memory_barrier instruction.
1883 2005-12-26 Zoltan Varga <vargaz@gmail.com>
1885 * exceptions-x86.c mini-x86.h: Fix solaris/x86 exception handling.
1887 2005-12-23 Zoltan Varga <vargaz@gmail.com>
1889 * tramp-ia64.c (mono_arch_get_unbox_trampoline): Flush icache.
1891 * aliasing.c inssel.brg: Fix warnings.
1893 * inssel-ia64.brg (OP_MEMSET): Fix an optimization which previously
1894 could skip initialization of some parts of memory.
1896 * mini.c mini-ia64.c: Fix warnings.
1898 * inssel-sparc.brg: Add an implementation of lneg which actually works.
1900 2005-12-22 Zoltan Varga <vargaz@gmail.com>
1902 * aliasing.c (mono_build_aliasing_information): Add a workaround for
1903 a crash seen on sparc.
1905 * mini-sparc.c: Add implementation of Thread.MemoryBarrier.
1907 * cpu-sparc.md: Add memory_barrier opcode. Remove unused opcodes.
1909 2005-12-21 Neale Ferguson <neale@sinenomine.net>
1911 * mini-ops.h: Add s390_backchain instruction
1913 * inssel-s390.brg: Use backchaining instruction for LOADARG/STKARG operations.
1915 * cpu-s390.md: Add s390_backchain instruction
1917 * mini-s390.c: Significant ABI changes
1919 * mini-s390.h: Cater for zero length structures
1921 2005-12-20 Neale Ferguson <neale@sinenomine.net>
1923 * mini-s390.c: ABI fixes
1925 * inssel-s390.brg: Remove debug statements
1927 * cpu-s390.md: Fix length of ATOMIC_xx operations
1929 2005-12-19 Zoltan Varga <vargaz@gmail.com>
1931 * basic-float.cs: Add float<->long conversion tests.
1933 2005-12-16 Neale Ferguson <neale@sinenomine.net>
1935 * mini-s390.c: Fix LOCALLOC processing.
1937 * tramp-s390.c (s390_magic_trampoline): Fix base calculation.
1939 2005-12-15 Zoltan Varga <vargaz@gmail.com>
1941 * iltests.il: Add tests for some opcodes not covered by the other
1944 2005-12-15 Neale Ferguson <neale@sinenomine.net>
1946 * mini-s390.c: Fix ADDCC/SBB bug revealed by test_0_ulong_regress; Correct
1947 register loading for Tail processing; Correct trace output.
1949 * inssel-s390.brg: Reimplement LSUB_OVF due to s390 implementation of signed math.
1951 * cpu-s390.md: Correct size of jmp instruction.
1953 2005-12-13 Neale Ferguson <neale@sinenomine.net>
1955 * mini-s390.c (mono_arch_emit_prolog): Remove some debugging bits.
1957 2005-12-13 Neale Ferguson <neale@sinenomine.net>
1959 * inssel-s390.brg tramp-s390.c cpu-s390.md mini-s390.c mini-s390.h:
1960 Bring s390 up to current level.
1962 2005-12-12 Zoltan Varga <vargaz@gmail.com>
1964 * generics.2.cs: Disable the newly added tests as they do not work yet.
1966 * generics.2.cs: Add valuetype tests.
1968 2005-12-09 Zoltan Varga <vargaz@gmail.com>
1970 * basic-long.cs: Add i4->u8 test.
1972 * objects.cs: Add tests for JIT intrinsic.
1974 * mini.c (mini_get_inst_for_method): Resurrect the array Rank/Length
1975 optimizations lost by a mistake.
1977 2005-12-07 Zoltan Varga <vargaz@gmail.com>
1979 * basic-long.cs: Remove a test moved to objects.cs.
1981 * arrays.cs: Add more array tests.
1983 2005-12-06 Zoltan Varga <vargaz@gmail.com>
1985 * arrays.cs: Add new tests for multi-dimensional arrays.
1987 2005-12-06 Raja R Harinath <rharinath@novell.com>
1989 * Makefile.am (test_sources2): Add generics.2.cs.
1990 (EXTRA_DIST): Add test_sources2.
1992 2005-12-05 Ben Maurer <bmaurer@ximian.com>
1994 Support for boxing and unboxing nullable types as well as the
1995 isinst operation on nullables, per the CLI ammendment.
1997 * inssel.brg (CEE_ISINST): Special case for nullable
1999 * mini.c (handle_unbox_nullable): new method
2000 (handle_box): Special case for nullable types
2001 (mono_method_to_ir): Call handle_unbox_nullable in correct
2004 * generics.2.cs: New test suite
2006 * Makefile.am: Support for regression tests with generics.
2008 2005-12-03 Zoltan Varga <vargaz@gmail.com>
2010 * mini-amd64.c (emit_load_volatile_arguments): Add loading of arguments
2011 allocated to registers. Fixes #76800.
2013 Thu Dec 1 12:59:40 EST 2005 Paolo Molaro <lupus@ximian.com>
2015 * mini-ppc.c, inssel-ppc.brg: fix ABI issue (pinvoke3.cs).
2017 2005-11-30 Zoltan Varga <vargaz@gmail.com>
2019 * exceptions.cs: Disable test_0_long_cast () test, since it fails on a lot
2022 2005-11-29 Zoltan Varga <vargaz@gmail.com>
2024 * objects.cs basic-calls.cs: Move a test depending on valuetypes to
2027 * inssel-long32.brg (CEE_CONV_I8): Remove unused labels.
2029 * inssel-long32.brg (CEE_CONV_I8): Convert this to a branchless version.
2030 Tue Nov 29 05:41:34 EST 2005 Paolo Molaro <lupus@ximian.com>
2032 * mini-ppc.c, cpu-g4.md: ensure a fp register is converted to
2033 single precision before storing to a single precision location.
2035 2005-11-28 Raja R Harinath <rharinath@novell.com>
2037 * Makefile.am (ILASM): Use profile-dependent location of ilasm.
2039 2005-11-27 Zoltan Varga <vargaz@gmail.com>
2041 * basic-long.cs basic-calls.cs objects.cs: Move some tests to the
2044 * basic.cs: Remove test_0_byte_compares test which was moved to
2045 objects.cs a long time ago.
2047 2005-11-22 Massimiliano Mantione <massi@ximian.com>
2049 * aliasing.c: Fixed aliasing issue on 64 bit archs.
2051 2005-11-20 Zoltan Varga <vargaz@gmail.com>
2053 * mini-ia64.c exceptions-ia64.c: Simplify the way filters/finally
2054 handlers are called.
2056 * mini-ia64.c (mono_arch_emit_exceptions): Optimize size of exception
2059 * mini-ia64.c: Add support for the throw->branch exception
2062 * driver.c (DEFAULT_OPTIMIZATIONS): Add MONO_OPT_EXCEPTION.
2064 2005-11-18 Massimiliano Mantione <massi@ximian.com>
2066 * mini.c: Enabled "fastpath" deadce :-)
2068 2005-11-18 Massimiliano Mantione <massi@ximian.com>
2070 * mini.c: Added "fastpath" deadce (deadce without SSA), and a simple
2071 alias analysis pass to support it.
2074 * liveness.c: Likewise (liveness computation can use aliasing
2075 information to be more accurate).
2076 * driver.c: Added an "ssa" option go tell the JIT to use SSA, and
2077 moreover made so that "--compile-all" uses the given optimization
2078 flags and not the default ones.
2079 * aliasing.c: Alias analysis (new file).
2080 * aliasing.h: Likewise.
2081 * Makefile.am: added "aliasing.c" and "aliasing.h".
2083 2005-11-17 Zoltan Varga <vargaz@gmail.com>
2085 * mini-ops.h: Add missing OP_I opcodes so it is in synch with the
2088 2005-11-13 Zoltan Varga <vargaz@gmail.com>
2090 * mini-exceptions.c (mono_handle_exception_internal): Remove the
2091 fp >= end_of_stack exit condition, as it is not needed, and it might
2092 become true for fp eliminated frames.
2094 2005-11-11 Zoltan Varga <vargaz@gmail.com>
2096 * mini-x86.c (mono_arch_emit_epilog): Use G_STRUCT_OFFSET instead of hard
2099 Tue Nov 8 11:28:20 GMT 2005 Paolo Molaro <lupus@ximian.com>
2101 * mini-arm.c: fixed alignment of doubles/longs to match
2102 the C ABI (bug #76635).
2104 Mon Nov 7 16:13:21 CET 2005 Paolo Molaro <lupus@ximian.com>
2106 * aot.c: fix compilation with --enable-minimal=aot.
2108 Fri Nov 4 12:34:15 GMT 2005 Paolo Molaro <lupus@ximian.com>
2110 * mini-arm.c: fixed compatibility with the new
2111 floating point emulator package for compares.
2113 2005-11-03 Atsushi Enomoto <atsushi@ximian.com?
2115 * mini.c : reverted sig->pinvoke changes (r51396-51397).
2117 2005-11-01 Zoltan Varga <vargaz@freemail.hu>
2119 * mini-exceptions.c (print_stack_frame): Output to stderr.
2120 (mono_handle_native_sigsegv): Ditto.
2122 2005-10-30 Zoltan Varga <vargaz@freemail.hu>
2124 * mini-amd64.c (mono_arch_output_basic_block): Remove unused
2125 OP_LCONV_TO_OVF_I implementation.
2127 * mini-amd64.c: Add support for the throw->branch exception
2130 * branch-opts.c (mono_branch_optimize_exception_target): Allow the case
2131 when the catch clause catches a more general exception, i.e. Object.
2133 2005-10-30 Zoltan Varga <vargaz@gmail.com>
2135 * cpu-ia64.md: Remove unused opcodes.
2137 * mini.c (GET_CONTEXT): Simplify this somewhat by removing arch
2138 specific defines for architectures defining USE_SIGACTION.
2140 * mini-ia64.c: Fix some warnings.
2142 * exceptions-ia64.c (mono_arch_ip_from_context): Fix this, the previous
2143 version seemed to skip a frame.
2145 2005-10-30 Zoltan Varga <vargaz@freemail.hu>
2147 * mini.c: Clean up the usage of sig->pinvoke flag. Now
2148 only calls which are made to native code use this flag.
2150 2005-10-29 Zoltan Varga <vargaz@freemail.hu>
2152 * mini-amd64.c (mono_arch_compute_omit_fp): Disable fp elimination for
2153 varargs methods as well.
2155 * mini-amd64.c exceptions-amd64.c: Allow fp elimination in methods
2156 which have save_lmf set. Reorganize methods prologs a bit.
2158 * mini-amd64.c (mono_arch_compute_omit_fp): Move the check for the
2159 debugger to the proper place.
2161 2005-10-29 Martin Baulig <martin@ximian.com>
2163 * mini-amd64.c (debug_omit_fp): Temporarily disable fp elimination
2164 when running inside the debugger until the debugger has support
2167 2005-10-26 Zoltan Varga <vargaz@gmail.com>
2169 * mini.h: Fix a warning.
2171 2005-10-24 Miguel de Icaza <miguel@novell.com>
2173 * mini.c (mono_pmip): Just a wrapper for get_method_from_ip which
2174 we expose publicly, this returns the string.
2176 2005-10-22 Zoltan Varga <vargaz@freemail.hu>
2178 * exceptions-amd64.c (mono_arch_find_jit_info): Fix some corner cases
2179 with fp elimination.
2181 2005-10-21 Zoltan Varga <vargaz@gmail.com>
2183 * mini-exceptions.c (mono_handle_native_sigsegv): Try to print a
2184 native stacktrace using the glibc 'backtrace' function if available.
2186 2005-10-20 Zoltan Varga <vargaz@gmail.com>
2188 * mini.h (MonoDebugOptions): Remove 'abort_on_sigsegv' option.
2190 * mini-exceptions.c (mono_handle_native_sigsegv): New function to
2191 handle SIGSEGVs received while in native code.
2193 * mini.c (sigsegv_signal_handler): If the SIGSEGV happened in native
2194 code, call mono_handle_native_sigsegv which will abort the runtime
2195 after printing some diagnostics, instead of converting it into a
2196 confusing NullReferenceException.
2198 2005-10-18 Zoltan Varga <vargaz@gmail.com>
2200 * cpu-pentium.md: Remove unused opcodes.
2202 2005-10-18 Zoltan Varga <vargaz@freemail.hu>
2204 * mini-amd64.h (MonoLMF): Add rsp field.
2206 * mini-amd64.c exceptions-amd64.c tramp-amd64.c: Save the sp reg into
2209 2005-10-17 Zoltan Varga <vargaz@gmail.com>
2211 * mini-codegen.c (get_register_spilling): Fix some warnings.
2213 2005-10-16 Zoltan Varga <vargaz@freemail.hu>
2215 * mini-amd64.h mini-amd64.c exceptions-amd64.c: Add support for fp
2216 elimination during exception handling. Enable fp elimination by
2219 * mini-amd64.h mini-amd64.c: Add preliminary support for frame pointer
2222 2005-10-16 Martin Baulig <martin@ximian.com>
2225 (mono_debugger_run_finally): New public method for the debugger.
2227 2005-10-10 Zoltan Varga <vargaz@gmail.com>
2229 * debug-mini.c (mono_debug_init_method): Fix warning.
2231 * mini.h branch-opts.c (mono_branch_optimize_exception_target): Make
2232 the 'exname' parameter const to fix some warnings.
2234 2005-10-09 Zoltan Varga <vargaz@freemail.hu>
2236 * mini-exceptions.c (mono_handle_exception_internal): Fix another bug
2237 introduced by the previous patch.
2239 2005-10-08 Zoltan Varga <vargaz@gmail.com>
2241 * basic-float.cs: Add test for precision of float arithmetic.
2243 * mini-ia64.c (mono_arch_output_basic_block): Convert to/from doubles
2244 when loading/storing single values from/to memory.
2246 * mini.c (mono_jit_compile_method_with_opt): Create the function
2247 pointers in the correct domain.
2249 2005-10-08 Zoltan Varga <vargaz@freemail.hu>
2251 * mini-exceptions.c (mono_handle_exception_internal): Fix bug
2252 introduced by previous patch.
2254 * mini-exceptions.c (mono_handle_exception_internal): Handle the case
2255 when out_filter_idx is NULL.
2257 * mini-exceptions.c: Don't run filter clauses twice during exception
2258 handling. Fixes #75755.
2260 2005-10-07 Zoltan Varga <vargaz@gmail.com>
2262 * aot.c: Add support for ldflda wrappers.
2264 * mini.c (mono_method_to_ir): Use ldflda wrappers for CEE_LDFLDA. Fixes
2267 Tue Oct 4 20:23:25 CEST 2005 Paolo Molaro <lupus@ximian.com>
2269 * mini.c, mini.h: do not consider exception handlers blocks when
2270 setting up interface variables.
2272 2005-10-04 Zoltan Varga <vargaz@freemail.hu>
2274 * aot.c (emit_section_change): Fix emitting of sections on win32. Fixes #76322.
2276 2005-10-03 Zoltan Varga <vargaz@gmail.com>
2278 * liveness.c (mono_analyze_liveness): Revert parts of r51051 since it
2279 causes a regression.
2281 * mini.c (mini_thread_cleanup): Fix reading of freed memory.
2283 2005-10-02 Zoltan Varga <vargaz@freemail.hu>
2285 * mini.h (OP_PCONST): Move the definition of OP_PCONST into the rest
2286 of the OP_P definitions.
2288 * TODO: Add a proposal for dealing with the CEE/OP mess.
2290 * mini-amd64.c (mono_arch_output_basic_block): Merge mul_imm
2291 optimizations from the x86 port.
2293 * cpu-amd64.md: Ditto.
2295 * basic.cs basic-long.cs: Add tests.
2297 Fri Sep 30 20:07:20 CEST 2005 Paolo Molaro <lupus@ximian.com>
2299 * Makefile.am, driver.c, mini-x86.c, mini.c, mini.h, branch-opts.c:
2300 Patrik Torstensson's implementation of my exception-handling
2301 optimization idea, when the exception object is not used
2304 Fri Sep 30 19:10:29 CEST 2005 Paolo Molaro <lupus@ximian.com>
2306 * mini-x86.c, cpu-pentium.md: Patrik Torstensson's port
2307 of the mul_imm optimizations from the old jit.
2309 Fri Sep 30 11:37:51 EDT 2005 Paolo Molaro <lupus@ximian.com>
2311 * mini.c, liveness.c: patch by Patrik Torstensson and
2312 Zoltan Varga to improve performance in methods with
2315 2005-09-30 Zoltan Varga <vargaz@gmail.com>
2317 * driver.c: Remove 'Globalization' entry from --version.
2319 2005-09-28 Zoltan Varga <vargaz@gmail.com>
2321 * mini.c (mono_jit_compile_method_inner): Do not load AOT code when
2322 there is a profiler interested in JIT events.
2324 * aot.c: Load profile files produced by the AOT profiling module, and
2325 reorder methods based on the profiling info. Add a 'method_order' table
2326 to the AOT file to make mono_aot_find_jit_info work with the reordered
2329 * mini.h: Bump AOT file version info.
2331 Wed Sep 28 17:12:48 CEST 2005 Paolo Molaro <lupus@ximian.com>
2333 * mini-arm.h: work around what looks like a gcc bug when optimizations
2336 2005-09-28 Raja R Harinath <rharinath@novell.com>
2338 * Makefile.am (AM_CFLAGS): Don't use += to append inside
2339 conditionals. Use ...
2340 (PLATFORM_CFLAGS, ARCH_CFLAGS): ... these.
2342 2005-09-27 Zoltan Varga <vargaz@freemail.hu>
2344 * mini-amd64.c (mono_arch_call_opcode): Use mono_class_value_size ()
2345 to determine the amount of memory to copy when passing valuetypes.
2347 * inssel-amd64.brg: Remove PUSH(LDIND4) rules since they convert an
2348 4 byte load into a 8 byte load. Fix aligning of size in OP_OUTARG_VT.
2350 2005-09-27 Zoltan Varga <vargaz@gmail.com>
2352 * mini.h mini.c aot.c: Add infrastructure to collect pagefault
2353 information about aot.
2355 2005-09-27 Ben Maurer <bmaurer@ximian.com>
2357 * *.c: Replace the use of {Enter,Leave}CriticalSection with
2358 macros. This will allow a deadlock debugger to easily be plugged
2361 Tue Sep 27 09:32:11 EDT 2005 Paolo Molaro <lupus@ximian.com>
2363 * mini-ppc.c, cpu-g4.md: added memory barrier instruction.
2365 2005-09-27 Raja R Harinath <rharinath@novell.com>
2367 * Makefile.am (AM_CFLAGS): Rename from INCLUDES.
2368 (AM_CFLAGS) [PLATFORM_WIN32): Append to it, don't set it.
2369 (AM_CFLAGS) [ARM]: Add arch/arm directory from the build tree.
2370 ($(arch_built)) [CROSS_COMPILING]: Error out.
2372 2005-09-26 Zoltan Varga <vargaz@gmail.com>
2374 * aot.c: Add support for the no_special_static flag for classes.
2376 2005-09-24 Zoltan Varga <vargaz@freemail.hu>
2378 * Reapply reverted patches.
2380 * *: Revert r50174 as well.
2382 * mini-amd64.c cpu-amd64.md inssel-amd64.brg: Revert r50170 as well.
2384 2005-09-24 Zoltan Varga <vargaz@freemail.hu>
2386 * mini-amd64.c: Revert r50342 to see if this fixed buildbot.
2388 2005-09-23 Miguel de Icaza <miguel@novell.com>
2390 * mini.c (SIG_HANDLER_SIGNATURE): Only dereference info if it is
2391 part of the SIG_HANDLER_SIGNATURE.
2393 2005-09-23 Zoltan Varga <vargaz@gmail.com>
2395 * mini.h mini.c: Add a new MONO_DEBUG option to collect metadata pagefault
2398 * mini-x86.c (mono_arch_call_opcode): Fix vararg calling convention
2399 introduced by previous patch.
2401 2005-09-21 Zoltan Varga <vargaz@gmail.com>
2403 * tramp-x86.c (mono_arch_create_trampoline_code): Restore caller
2404 saved registers too.
2406 * mini-x86.c (mono_arch_allocate_vars): Rewrite this so it works based
2407 upon the information returned by get_call_info ().
2409 * mini-x86.c (add_float): Fix stack size calculation.
2410 (mono_arch_call_opcode): Rewrite this so it works based up the
2411 information returned by get_call_info ().
2412 (mono_arch_get_this_vret_args): Ditto.
2414 2005-09-21 Zoltan Varga <vargaz@freemail.hu>
2416 * mini-amd64.c (mono_arch_emit_this_vret_args): Use the information
2417 in cinfo to determine the registers which need to be used.
2419 2005-09-20 Miguel de Icaza <miguel@novell.com>
2421 * driver.c (mono_main): Add --server and --desktop flags.
2423 2005-09-16 Zoltan Varga <vargaz@gmail.com>
2425 * mini-ia64.h: Make register masks 64 bit. Don't treat argument
2426 registers as global registers.
2428 * inssel-ia64.brg (stmt): Remove OP_OUTARG_REG () rules which are no
2429 longer needed with the new register allocator.
2431 * mini-ia64.c: Use OP_MOVE instead of OP_SETREG for reg-reg moves.
2433 * cpu-ia64.md: Remove unused opcodes.
2435 * regalloc.c mini-codegen.c: Make register masks 64 bit on ia64.
2437 2005-09-16 Zoltan Varga <vargaz@freemail.hu>
2439 * cpu-amd64.md: Remove unused opcodes.
2441 * inssel-amd64.brg: Remove OP_OUTARG_REG () rules which are no longer
2442 needed with the new register allocator.
2444 * inssel-amd64.brg mini-amd64.c: Use OP_MOVE instead of OP_SETREG for
2447 2005-09-16 Raja R Harinath <rharinath@novell.com>
2449 * Makefile.am (check-local): Don't invoke semdel-wrapper.
2451 2005-09-16 Martin Baulig <martin@ximian.com>
2453 * exceptions-amd64.c
2454 (throw_exception): Don't call mono_debugger_throw_exception() if
2455 we're a rethrow - see the FIXME in the code.
2457 2005-09-15 Geoff Norton <gnorton@customerdna.com>
2459 * mini.c (mono_init_exceptions): This only works on some architectures.
2461 2005-09-15 Zoltan Varga <vargaz@gmail.com>
2463 * mini.c (mono_method_to_ir): Add OP_LMUL imm -> OP_LMUL_IMM conversion
2466 * inssel-long.brg mini-ia64.c: Add OP_LMUL_IMM rules.
2468 * mini-ia64.h mini-ia64.c: Remove the altstack support code which is
2469 now in mini-exceptions.c.
2471 2005-09-15 Zoltan Varga <vargaz@freemail.hu>
2473 * mini-amd64.h mini-am64.c: Remove the altstack support code which is
2474 now in mini-exceptions.c.
2476 2005-09-15 Zoltan Varga <vargaz@gmail.com>
2478 * exceptions-x86.c: Applied patch from Patrik Torstensson
2479 <patrik.torstensson@gmail.com>. Add stack overflow handling support for win32.
2481 * mini-exceptions.c mini-x86.c mini.c: Move the altstack setup/teardown
2482 code into mini-exceptions.c. Add some assertions to it.
2484 2005-09-12 Zoltan Varga <vargaz@gmail.com>
2486 * aot.c (emit_section_change): Applied patch from "The Software Team"
2487 (<software@solmersa.com>). Fix as errors on windows.
2489 2005-09-11 Zoltan Varga <vargaz@freemail.hu>
2491 * tramp-amd64.c (mono_arch_create_trampoline_code): Fix saving of
2492 method info into the LMF.
2494 2005-09-11 Zoltan Varga <vargaz@gmail.com>
2496 * mini-ia64.c: Add proper unwind info for method epilogs.
2498 * exceptions-ia64.c: Add some code to help debugging.
2500 * mini-ia64.c mini-ia64.h: Add sigaltstack support.
2502 * mini-exceptions.c: Fix warning.
2504 2005-09-11 Zoltan Varga <vargaz@freemail.hu>
2506 * mini.c: Really fix build.
2508 * mini-x86.c mini-amd64.c: Fix build.
2510 2005-09-11 Zoltan Varga <vargaz@gmail.com>
2512 * mini-ia64.c inssel-ia64.brg: Add InterlockedExchange instrinsics.
2514 * mini-ops.h cpu-ia64.md inssel-ia64.brg mini-ia64.c: Implement
2515 some Interlocked methods as intrinsics.
2517 * mini.c (mini_get_inst_for_method): Call arch_get_inst_for_method
2518 for Thread methods as well.
2520 * mini-ops.h: Add OP_MEMORY_BARRIER opcode.
2522 * inssel.brg: Add rule for OP_MEMORY_BARRIER.
2524 * mini-ia64.c mini-x86.c mini-amd64.c
2525 cpu-ia64.md cpu-pentium.md cpu-amd64.md: Add implementation of
2528 * mini.c (mono_init_exceptions): Fix build breakage.
2530 2005-09-10 Zoltan Varga <vargaz@gmail.com>
2532 * mini-ia64.c exceptions-ia64.c tramp-ia64.c: Remove 'manual' emitting
2533 of instructions. Use the new ia64_unw_op macros for emitting unwind
2536 * mini.c (mono_init_exceptions): Initialize exception handling
2537 related trampolines at startup.
2539 Fri Sep 9 19:30:37 BST 2005 Paolo Molaro <lupus@ximian.com>
2541 * cpu-arm.md, mini-arm.c: fix for dynamic code (Gtk# apps).
2543 2005-09-09 Zoltan Varga <vargaz@gmail.com>
2545 * mini.c: Handle type loading errors gracefully during compilation and
2546 throw the appropriate exception.
2548 Fri Sep 9 09:49:14 CEST 2005 Paolo Molaro <lupus@ximian.com>
2550 * ldscript.mono, Makefile.am: use anonymous versions in the ldscript
2551 for the mono binary.
2553 2005-09-09 Martin Baulig <martin@ximian.com>
2555 * mini.c (mono_method_to_ir): Comment out the G_BREAKPOINT()'s for
2558 Thu Sep 8 14:53:45 BST 2005 Paolo Molaro <lupus@ximian.com>
2560 * mini-arm.h: use emulation for conv.r.un for the release.
2562 Thu Sep 8 11:28:45 BST 2005 Paolo Molaro <lupus@ximian.com>
2564 * mini-arm.c, objects.cs: more fixes and tests for them.
2566 Wed Sep 7 17:14:26 BST 2005 Paolo Molaro <lupus@ximian.com>
2568 * mini-arm.c: align structures to at least 4 bytes to be able
2569 to keep our current optimized memcpy.
2571 Tue Sep 6 22:51:08 BST 2005 Paolo Molaro <lupus@ximian.com>
2573 * mini-arm.c, cpu-arm.md, inssel-arm.brg: bugfixes.
2575 2005-09-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2577 * mini.c: ignore SIGPIPE.
2579 2005-09-04 Zoltan Varga <vargaz@gmail.com>
2581 * mini-ia64.c (mono_arch_lowering_pass): Convert 'and_imm 255' to zext1.
2583 * mini-ia64.h mini-ia64.c: Add some minor optimizations.
2585 2005-09-02 Zoltan Varga <vargaz@gmail.com>
2587 * mini.h: Add prototype for mono_allocate_stack_slots_full.
2589 Thu Sep 1 21:05:26 BST 2005 Paolo Molaro <lupus@ximian.com>
2591 * exceptions-arm.c, mini.c, mini-arm.c, mini-arm.h:
2592 exception handling support.
2593 * mini-arm.c, mini-arm.h: bigendian fixes (partially from a
2594 patch by Brian Koropoff <briank@marakicorp.com>).
2596 Thu Sep 1 10:22:44 EDT 2005 Paolo Molaro <lupus@ximian.com>
2598 * mini.c: revert another 'optimization' which breaks when
2599 items on the eval stack need to be saved at a basic block end
2602 Wed Aug 31 17:29:32 CEST 2005 Paolo Molaro <lupus@ximian.com>
2604 * jit-icalls.c: for arrays, ensure we always provide
2607 2005-08-30 Zoltan Varga <vargaz@gmail.com>
2609 * mini.c (mono_allocate_stack_slots_full): Fix ia64 build.
2611 * mini.c (mini_get_inst_for_method): Special case Object:.ctor as well.
2613 2005-08-29 Zoltan Varga <vargaz@gmail.com>
2615 * mini-ia64.h mini-ia64.c: Implement frame pointer elimination. Keep
2616 arguments in their original register.
2618 2005-08-28 Zoltan Varga <vargaz@gmail.com>
2620 * mini-ops.h cpu-ia64.md inssel-ia64.brg mini-ia64.c: Optimize
2623 * mini.c (mono_method_to_ir): Disable the MUL->MUL_IMM optimization
2624 when ssapre is enabled.
2626 * inssel-long.brg: Fix bug in previous patch.
2628 * mini-ia64.c mini-ia64.h mini.c inssel-long.brg: Optimize
2629 multiplication by a constant.
2631 2005-08-27 Zoltan Varga <vargaz@gmail.com>
2633 * mini-ia64.c (mono_arch_setup_jit_tls_data): Add support for intel
2636 * tramp-ia64.c (mono_arch_create_trampoline_code): Use st8.spill for
2639 Fri Aug 26 11:09:28 BST 2005 Paolo Molaro <lupus@ximian.com>
2641 * inssel-arm.brg: apply changes tested by Brian Koropoff
2642 <briank@marakicorp.com>.
2644 2005-08-25 Zoltan Varga <vargaz@gmail.com>
2646 * mini-x86.c (mono_arch_emit_prolog): Fix calling of mono_jit_thread_attach () under windows.
2648 2005-08-24 Zoltan Varga <vargaz@gmail.com>
2650 * mini-codegen.c (mono_local_regalloc): Avoid allocating dreg and sreg1/2
2651 to the same register if dreg is just a base register.
2652 (print_ins): Improve printing of membase opcodes.
2654 * inssel-x86.brg: Add optimized ldind(reg) rules.
2656 * mini-x86.c cpu-pentium.md: Changes required to support the new rules.
2658 Wed Aug 24 19:39:36 CEST 2005 Paolo Molaro <lupus@ximian.com>
2660 * mini.c: when running under valgrind, set the stack bottom for
2661 the GC at the actual approximate stack for the app (fixes running
2662 mono with valgrind).
2664 Tue Aug 23 21:38:50 CEST 2005 Paolo Molaro <lupus@ximian.com>
2666 * mini.c: do no break at the first valuetype to init found
2669 Tue Aug 23 16:53:21 BST 2005 Paolo Molaro <lupus@ximian.com>
2671 * cpu-arm.md, mini-arm.c: more fixes and LMF support.
2673 Tue Aug 23 15:11:44 CEST 2005 Paolo Molaro <lupus@ximian.com>
2675 * cpu-g4.md: fixed instruction length exposed by the nemerle compiler.
2677 2005-08-23 Zoltan Varga <vargaz@freemail.hu>
2679 * inssel-amd64.brg inssel-x86.brg: Fix the fcall rules.
2681 2005-08-22 Zoltan Varga <vargaz@freemail.hu>
2683 * inssel-x86.brg: Fix assert in patch_delegate_trampoline.
2685 * tramp-x86.c (mono_arch_patch_delegate_trampoline): Add some debug
2688 * tramp-amd64.c (mono_arch_patch_delegate_trampoline): Add some debug
2691 * mini.c (optimize_branches): Don't quit after 1000 iterations on large
2694 Mon Aug 22 19:16:29 BST 2005 Paolo Molaro <lupus@ximian.com>
2696 * tramp-arm.c: allocate less memory for the trampoline and fix typo.
2698 2005-08-22 Zoltan Varga <vargaz@freemail.hu>
2700 * mini.c (mono_method_to_ir): Remove instructions inserted after a branch
2701 in the tail recursion optimization.
2703 * mini.h helpers.c (mono_disassemble_code): Emit starts of basic blocks as
2704 debug info into the assembly file.
2706 * iltests.il: Add test for filter regions.
2708 * mini.c (mono_method_to_ir): Fix handling of nested FILTER clauses. Fix
2709 initial stack of filter regions. Fixes #75755.
2711 Mon Aug 22 17:49:16 BST 2005 Paolo Molaro <lupus@ximian.com>
2713 * mini-arm.c, cpu-arm.c: fixes and support for methods with bigger
2716 2005-08-22 Zoltan Varga <vargaz@freemail.hu>
2718 * mini.c (mono_create_delegate_trampoline): Fix memory leak. Put back
2719 the check for an already compiled method on non-ia64 platforms.
2720 (mono_create_jump_trampoline): Store the MonoJitInfo structure into the
2723 * mini-x86.h tramp-x86.c: Add support for delegate trampolines.
2725 * inssel-x86.brg: Add some optimized call rules.
2727 2005-08-21 Zoltan Varga <vargaz@freemail.hu>
2729 * mini.c (mono_create_delegate_trampoline): Do not return an already compiled
2732 * mini.h mini-trampolines.c: Pass the trampoline argument to
2733 mono_arch_patch_delegate_trampoline.
2735 * mini-ia64.h mini-ia64.c tramp-ia64.c: Add support for delegate trampolines.
2737 * mini-trampolines.c: Fix build.
2739 * mini-amd64.h: Add delegate trampolines.
2741 * mini.h mini.c mini-trampolines.c tramp-amd64.c: Add delegate trampolines.
2743 * inssel-amd64.brg: Add optimized call rules.
2745 * mini-ia64.c tramp-ia64.c: Improve instruction scheduling.
2747 * inssel-ia64.brg: Add optimized ldind(reg) rules.
2749 2005-08-20 Zoltan Varga <vargaz@freemail.hu>
2751 * mini.c (mono_create_class_init_trampoline): Fix bug caused by last
2754 * mini-ia64.c: Remove LMF fixmes.
2756 * mini-ia64.h: Remove most fields from LMF.
2758 * inssel-ia64.brg (stmt): Fix unaligned access errors.
2760 * mini-trampolines.c: Add support for IA64 function descriptors.
2762 * mini.h mini.c jit-icalls.c exceptions-ia64.cdriver.c: Add support
2763 for IA64 function descriptors.
2765 Sat Aug 20 16:51:44 BST 2005 Paolo Molaro <lupus@ximian.com>
2767 * tramp-arm.c: patch the vtable for virtual calls. Added
2768 support code to register/unregister the LMF.
2769 * mini-arm.c, mini-arm.h: warning fixes, fixes, speedups,
2772 2005-08-19 Dick Porter <dick@ximian.com>
2774 * mini.c: Use a gsize to store the thread ID, so it can hold a 64
2775 bit value if needed.
2777 2005-08-19 Zoltan Varga <vargaz@freemail.hu>
2779 * mini.c (mini_get_method): Move handling of wrapper data here.
2781 * mini.c (mono_method_to_ir): Add support for dynamic methods.
2783 * mini.c (mono_method_to_ir): Convert nonvirtual calls to abstract methods into
2786 * mini.c (mono_method_to_ir): Emit IR for CEE_NOP as well, so
2787 bblock->code does not remain empty.
2789 2005-08-17 Zoltan Varga <vargaz@freemail.hu>
2791 * arrays.cs: Add regression test for #75832.
2793 * inssel-amd64.brg cpu-amd64.md mini-amd64.c: Fix LDELEMA optimization
2794 rules. Fixes #75832.
2796 * mini-ia64.c tramp-ia64.c exceptions-ia64.c: Implement improved
2797 instruction scheduling.
2799 2005-08-12 Zoltan Varga <vargaz@freemail.hu>
2801 * mini-exceptions.c (ves_icall_get_frame_info): Fix IA64 build.
2803 2005-08-11 Zoltan Varga <vargaz@freemail.hu>
2805 * mini-exceptions.c mini-x86.h: Move VC stuff into macros in mini-x86.h.
2807 * mini-codegen.c: Fix VC build.
2809 * cpu-pentium.md: Increase length of atomic_exhange_i4.
2811 2005-08-09 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2813 * mini.h: fix signature for mono_register_opcode_emulation.
2815 2005-08-09 Zoltan Varga <vargaz@freemail.hu>
2817 * mini.c: Get rid of most of the helper_sig_... constants using
2818 mono_create_icall_signature ().
2820 2005-08-08 Zoltan Varga <vargaz@freemail.hu>
2822 * jit-icalls.c (helper_ldstr): New helper function.
2824 * mini.c (get_basic_blocks): Set out_of_line for bblocks containing a throw.
2826 * mini.c (mono_method_to_ir): If an LDSTR instruction is in a bblock with a
2827 throw, load the string using a helper call instead of creating a string object.
2829 * aot.c: Update after LDSTR changes.
2831 * mini.h: Bump AOT file version.
2833 * aot.c: Save class size info into the AOT file. Print more statistics during
2836 * mini.h: Bump AOT file version.
2838 * tramp-amd64.c (mono_arch_nullify_class_init_trampoline): Fix
2839 ordering of disasm cases. Fixes #74957.
2841 Thu Aug 4 19:47:24 BST 2005 Paolo Molaro <lupus@ximian.com>
2843 * mini-ops.h, mini-arch.h, inssel.brg, mini.c, mini.h,
2844 jit-icalls.c, mini-codegen.c, Makefile.am: changes in
2845 the generic code needed for the ARM port.
2847 Thu Aug 4 19:42:54 BST 2005 Paolo Molaro <lupus@ximian.com>
2849 * exceptions-arm.c, tramp-arm.c, mini-arm.c, mini-arm.h, cpu-arm.md,
2850 inssel-arm.brg: more ARM features and fixes.
2852 Mon Aug 1 18:37:38 BST 2005 Paolo Molaro <lupus@ximian.com>
2854 * tramp-arm.c, mini-arm.c, cpu-arm.md, inssel-arm.brg: more
2855 ARM port work in progress.
2857 2005-07-30 Zoltan Varga <vargaz@freemail.hu>
2859 * mini-ia64.c (mono_arch_call_opcode): Ongoing IA64 work.
2861 * mini-exceptions.c mini-ia64.h: Ongoing IA64 work.
2863 * mini-ia64.c (ia64_emit_bundle): Ongoing IA64 work.
2865 * inssel.brg (mini_emit_memset): Add support for unaligned access.
2867 * *-ia64.*: Ongoing IA64 work.
2869 * mini-ia64.c exceptions-ia64.c: Ongoing IA64 work.
2871 2005-07-28 Zoltan Varga <vargaz@freemail.hu>
2873 * TODO: Remove out-of-data todo stuff.
2875 * mini.h mini.c (mono_create_jit_trampoline_from_token): Remove some
2878 * aot.c: Save/load MonoCachedClassInfo->has_nested_classes.
2880 * mini.h: Bump corlib version.
2882 2005-07-27 Martin Baulig <martin@ximian.com>
2885 (create_copy_ins): Added `const unsigned char *ip' argument; set
2886 `copy->cil_code' from it.
2888 2005-07-27 Martin Baulig <martin@ximian.com>
2890 * mini-exceptions.c (mono_handle_exception): Don't call
2891 mono_debugger_handle_exception() for filters.
2893 2005-07-27 Zoltan Varga <vargaz@freemail.hu>
2895 * mini-trampolines.c (mono_aot_trampoline): Handle AppDomain:InvokeInDomain
2898 2005-07-26 Martin Baulig <martin@ximian.com>
2900 Committing a patch from Michal Moskal <michal.moskal@gmail.com>.
2902 * mini.c (mono_method_to_ir): In `CEE_CALLI', only use
2903 helper_compile_generic_method() if the method is actually virtual
2906 2005-07-26 Martin Baulig <martin@ximian.com>
2909 (trampoline_code): Renamed to `mono_trampoline_code' and made it
2910 public; this is now accessed directly by the debugger.
2911 (mono_generic_trampoline_code): Removed.
2914 (mono_debug_init_method): Also add interncalls and wrappers.
2916 2005-07-23 Zoltan Varga <vargaz@freemail.hu>
2918 * mini-ia64.c mini-ia64.h: Add support for tracing/profiling.
2920 2005-07-22 Zoltan Varga <vargaz@freemail.hu>
2922 * aot.c (mono_aot_get_method_from_token): Fix a potential crash here.
2924 2005-07-21 Zoltan Varga <vargaz@freemail.hu>
2926 * aot.c (load_patch_info): Fix handling of stfld_remote wrapper.
2928 2005-07-20 Zoltan Varga <vargaz@freemail.hu>
2930 * mini-amd64.c (mono_arch_setup_jit_tls_data): Use the nice way of
2931 getting TLS offsets on AMD64 too.
2933 2005-07-20 Kornél Pál <kornelpal@hotmail.com>
2935 * driver.c: Detach console when executing IMAGE_SUBSYSTEM_WINDOWS_GUI on win32
2937 Wed Jul 20 18:05:19 BST 2005 Paolo Molaro <lupus@ximian.com>
2939 * exceptions-arm.c, mini-arm.c, tramp-arm.c, cpu-arm.md,
2940 inssel-arm.brg, mini-arm.h: ARM port work in progress.
2942 2005-07-20 Zoltan Varga <vargaz@freemail.hu>
2944 * tramp-amd64.c (mono_arch_create_specific_trampoline): Fix build.
2946 * mini.h mini.c mini-*.h tramp-*.c: Move more cross platform trampoline code
2949 * mini-sparc.c (mono_arch_get_vcall_slot_addr): Call
2950 mono_sparc_is_virtual_call ().
2952 * mini-sparc.c (mono_arch_get_vcall_slot_addr): Fix warning.
2954 * tramp-sparc.c (mono_arch_create_trampoline_code): Fix order of
2955 trampoline parameters.
2957 * mini-sparc.c (mono_arch_get_vcall_slot_addr): Fix signature.
2959 * mini-sparc.c (mono_arch_get_vcall_slot_addr): Rename this
2960 to mono_arch_get_vcall_slot_addr.
2962 * Makefile.am tramp-sparc.c: Update the sparc port to use the generic
2965 * *-sparc.*: Merge the mini-xp-regalloc branch for sparc.
2967 2005-07-19 Zoltan Varga <vargaz@freemail.hu>
2969 * mini-ia64.h mini-ia64.c: Finish pinvoke support.
2971 2005-07-19 Martin Baulig <martin@ximian.com>
2973 * exceptions-amd64.c (throw_exception): Call
2974 mono_debugger_throw_exception() here like we're doing it on i386.
2976 2005-07-19 Zoltan Varga <vargaz@freemail.hu>
2978 * mini-ia64.c: Add optimized TLS access support.
2980 2005-07-18 Zoltan Varga <vargaz@freemail.hu>
2982 * mini-exceptions.c: Ongoing IA64 work.
2984 * mini-ia64.c inssel-long.brg: Ongoing IA64 work.
2986 * mini.c: Use the default optimization set when embedding. Fixes
2989 2005-07-11 Zoltan Varga <vargaz@freemail.hu>
2991 * tramp-amd64.c tramp-ia64.c Makefile.am: Move arch independent parts
2992 of trampolines to a separate file.
2994 * mini-trampolines.c: New file.
2996 * mini.h tramp-x86.c: Move arch independent parts of trampolines to a
2999 * tramp-x86.c: Reorganize the trampoline code to be similar to the
3002 * mini-codegen.c: Fix cygwin build.
3004 2005-07-10 Zoltan Varga <vargaz@freemail.hu>
3006 * mini.c: Add some minor changes needed by the IA64 port.
3008 * *-ia64.*: Ongoing IA64 work.
3010 2005-07-09 Zoltan Varga <vargaz@freemail.hu>
3012 * tramp-amd64.c mini-amd64.c: Update after latest AOT changes. Split
3013 trampolines into arch-independent and arch-dependent parts.
3015 * mini-amd64.c (mono_arch_lowering_pass): Fix store_membase_imm -> store_membase_reg rule.
3017 2005-07-08 Zoltan Varga <vargaz@freemail.hu>
3019 * cpu-amd64.md: Merge the xp-regalloc-branch for amd64.
3021 * mini-ops.h mini-amd64.h mini-amd64.c inssel-amd64.brg Makefile.am: Merge
3022 the xp-regalloc-branch for amd64.
3024 * mini-x86.h mini-x86.c cpu-pentium.md Makefile.am: Merge the
3025 xp-regalloc-branch for x86.
3027 2005-07-07 Zoltan Varga <vargaz@freemail.hu>
3029 * inssel.brg (OP_THROW_OR_NULL): Allways rethrow the abort exception.
3031 2005-07-06 Martin Baulig <martin@ximian.com>
3034 (mono_jit_compile_method_inner): Call mono_get_inflated_method().
3035 (mono_jit_runtime_invoke): Likewise.
3037 2005-07-05 Zoltan Varga <vargaz@freemail.hu>
3039 * aot.c (mono_compile_assembly): Allocate the GOT in the .bss segment
3042 * aot.c: Add new mono_aot_get_method_from_token () function to load AOT methods
3043 without loading their metadata. Reorganize the file format so exception handling+
3044 debug info is kept separate from normal method info. Create MonoJitInfo
3045 structures for methods lazily.
3047 * tramp-x86.c (x86_aot_trampoline): Use the new from_token method to avoid
3049 (x86_class_init_trampoline): Patch AOT class init trampolines too.
3051 * mini.c (mini_init): Install the new mono_aot_find_jit_info hook.
3053 * mini.c (mono_method_to_ir): Reduce the number of class init trampoline calls
3056 * mini.h: Bump AOT file version.
3058 2005-07-04 Zoltan Varga <vargaz@freemail.hu>
3060 * mini-x86.c (peephole_pass): Fix the loadi1/loadi2 rules.
3062 2005-07-01 Raja R Harinath <rharinath@novell.com>
3064 * Makefile.am (check-local): Call semdel-wrapper.
3066 2005-06-29 Zoltan Varga <vargaz@freemail.hu>
3068 * mini-x86.c: Revert the last change as it seems to break the build..
3070 2005-06-28 Zoltan Varga <vargaz@freemail.hu>
3072 * mini-x86.c (peephole_pass): Fix the loadi1/loadi2 rules.
3074 * mini-x86.c (mono_arch_cpu_init): Fix setting of fp precision in the VC build.
3076 2005-06-27 Ben Maurer <bmaurer@ximian.com>
3078 * mini.c (NEW_AOTCONST): make sure to call mono_get_got_var
3079 outside of the macro, so strange stuff doesn't happen with gcc4
3080 (NEW_AOTCONST_TOKEN): Likewise.
3082 2005-06-28 Martin Baulig <martin@ximian.com>
3084 * mini.c (mini_class_is_system_array): New static method; use this
3085 instead of `klass->parent == mono_defaults.array_class' everywhere
3086 since this also works for the new generic array class.
3088 2005-06-26 Ben Maurer <bmaurer@ximian.com>
3090 * inssel.brg: Remove warnings.
3092 2005-06-24 Zoltan Varga <vargaz@freemail.hu>
3094 * mini-ia64.c: Ongoing IA64 work.
3096 * basic-float.cs: Add float->i1 conversion test.
3098 * iltests.il: Add conv.u4 test.
3100 2005-06-23 Zoltan Varga <vargaz@freemail.hu>
3102 * inssel-long.brg: Fix bug caused by last change.
3104 2005-06-23 Geoff Norton <gnorton@customerdna.com>
3106 * mini-x86.h: Add __APPLE__ to the SC_* redefines with the other
3107 BSDs. Allows the x86 JIT to work on OSX86
3109 2005-06-22 Zoltan Varga <vargaz@freemail.hu>
3111 * inssel-long.brg: Use OP_LSHR_UN_IMM instead of OP_SHR_UN_IMM in
3114 * mini-ia64.c: Ongoing IA64 work.
3116 2005-06-19 Zoltan Varga <vargaz@freemail.hu>
3118 * mini-ia64.c: Ongoing IA64 work.
3120 * driver.c: Clean up jit_code_hash as well when using --regression.
3122 * inssel-long.brg: Fix long->i4/u4 conversion rules.
3124 * basic-long.cs: Add tests for long->u4 conversion.
3126 2005-06-18 Ben Maurer <bmaurer@ximian.com>
3128 * mini.c: Take mono_get_domainvar out of macros. This makes sure
3129 that we do not depend on undefined C behavior: the order stuff
3130 gets evaluated within an expression. Fixes mono when compiled on
3133 2005-06-18 Zoltan Varga <vargaz@freemail.hu>
3135 * *-ia64.*: Ongoing IA64 work.
3137 * aot.c: Lower memory usage while loading AOT methods.
3139 * tramp-x86.c: Avoid allocating+freeing MonoJitInfo structures.
3141 * mini.h: Bump AOT file format version.
3143 2005-06-17 Zoltan Varga <vargaz@freemail.hu>
3145 * mini.c (mono_method_to_ir): Allow STACK_PTR as input to SWITCH.
3147 2005-06-16 Sebastien Pouliot <sebastien@ximian.com>
3149 * declsec.c: Fixed APTC to check for FullTrust on caller assembly (and
3150 not on callee assembly). Fixed some comments.
3152 2005-06-16 Zoltan Varga <vargaz@freemail.hu>
3154 * aot.c (mono_compile_assembly): Mark the "methods" symbol as a function so
3155 it gets proper disassembly.
3156 (emit_method_info): Remove some dead code.
3158 * mini.c (mini_method_compile): Allways allocate the GOT var in
3159 mono_method_to_ir for emulating opcodes.
3161 2005-06-13 Zoltan Varga <vargaz@freemail.hu>
3163 * mini.c (mono_jit_free_method): Remove the method from the JitInfo table
3164 before freeing the code memory. Fixes #74990.
3166 * objects.cs: Add regression test for #74992.
3168 * liveness.c: Extend live ranges of arguments to the beginning of the
3169 method. Fixes #74992.
3171 * exceptions-ia64.c mini-ia64.h: Modify ip during exception handling
3172 so it points into the faulting instruction.
3174 2005-06-12 Zoltan Varga <vargaz@freemail.hu>
3176 * jit-icalls.c (mono_imul_ovf): Add exception handling.
3178 * *-ia64.*: Ongoing IA64 work.
3180 * mini.c (mini_init): Fix signature of mono_delegate_ctor.
3182 2005-06-11 Zoltan Varga <vargaz@freemail.hu>
3184 * mini-ia64.h exceptions-ia64.c: Ongoing IA64 work.
3186 * *-ia64.*: Ongoing IA64 work.
3188 2005-06-10 Zoltan Varga <vargaz@freemail.hu>
3190 * basic-long.cs: Add tests for add/sub.ovf.
3192 * basic.cs: Add tests for sub.ovf.
3194 * *-ia64.*: Ongoing IA64 work.
3196 2005-06-09 Zoltan Varga <vargaz@freemail.hu>
3198 * *-ia64.*: Ongoing IA64 work.
3200 * basic.cs: Add conv.ovf.i4.un test.
3202 2005-06-09 Massimiliano Mantione <massi@ximian.com>
3204 * mini.c: (remove_block_if_useless) Fixed bug 75061.
3206 2005-06-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>
3208 * mini.c: no SIGUSR2 on windows. Remove it for PLATFORM_WIN32.
3210 2005-06-07 Zoltan Varga <vargaz@freemail.hu>
3212 * *-ia64.*: Ongoing IA64 work.
3214 2005-06-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
3217 * mini.c: added the ability to toggle trace on/off using SIGUSR2.
3219 2005-06-04 Zoltan Varga <vargaz@freemail.hu>
3221 * mini-ia64.c mini-ia64.h: Fix cleanup of memory stack.
3223 2005-06-03 Zoltan Varga <vargaz@freemail.hu>
3225 * mini-amd64.c (emit_call): Fix yet another bug in the near call optimization.
3227 * mini-amd64.c (amd64_patch): Add an assert to check that the destination
3228 of a call is callable by a near call.
3230 2005-05-31 Zoltan Varga <vargaz@freemail.hu>
3232 * mini-ia64.c: Ongoing IA64 work.
3234 2005-05-29 Zoltan Varga <vargaz@freemail.hu>
3236 * genmdesc.c: Make the generated array non-static.
3238 * inssel-long.brg: Fix LSHR_IMM rule.
3240 * *-ia64.*: Ongoing IA64 work.
3242 * *-ia64.*: Ongoing IA64 work.
3244 2005-05-28 Zoltan Varga <vargaz@freemail.hu>
3246 * *-ia64.*: Ongoing IA64 work.
3248 * *-ia64.*: Ongoing IA64 work.
3250 * mini-ia64.c: Ongoing IA64 work.
3252 * *-ia64.* jit-icalls.c mini-codegen.c: Ongoing IA64 work.
3254 2005-05-28 Zoltan Varga <vargaz@freemail.hu>
3256 * objects.cs basic-calls.cs: Move some tests to objects.cs.
3258 * objects.cs basic-long.cs: Move some tests to objects.cs.
3260 2005-05-26 Zoltan Varga <vargaz@freemail.hu>
3262 * *-ia64.*: Ongoing IA64 work.
3264 * iltests.il: Add a new test.
3266 * mini.c (mono_method_to_ir): Initialize valuetypes when created using
3267 newobj. Fixes #75042.
3269 2005-05-22 Zoltan Varga <vargaz@freemail.hu>
3271 * *-ia64.*: Ongoing IA64 work.
3273 * *-ia64.*: Ongoing IA64 work.
3275 * *-ia64.*: Ongoing IA64 work.
3277 * basic.cs objects.cs: Move tests accessing static variables as well.
3279 * basic.cs objects.cs: Move test_0_pin_string to objects.cs.
3281 2005-05-21 Zoltan Varga <vargaz@freemail.hu>
3283 * mini.c (SIG_HANDLER_SIGNATURE): Fix warning.
3285 * driver.c: Always print failed tests.
3287 * mini-codegen.c: Use cfg->frame_reg instead of a macro for the
3290 * *ia64*: Ongoing IA64 work.
3292 2005-05-20 Zoltan Varga <vargaz@freemail.hu>
3294 * basic.cs: Add tests for add.ovf. Fix warnings.
3296 2005-05-18 Miguel de Icaza <miguel@novell.com>
3298 * driver.c (mono_main): Avoid crash if no argument is passed to
3299 --break; Do not use g_error, but f_printf. And fix all other
3300 ocurrences of the same crash.
3302 2005-05-17 Zoltan Varga <vargaz@freemail.hu>
3304 * mini.h mini.c: Generalize the existing uses of the MONO_DEBUG env variable
3305 and add a new one: aborting when a SIGSEGV is raised while in unmanaged code.
3308 2005-05-14 Zoltan Varga <vargaz@freemail.hu>
3310 * *-ia64.*: Add beginnings of IA64 backend.
3312 * Makefile.am mini-arch.h mini-codegen.c: Add IA64 support.
3314 2005-05-13 Zoltan Varga <vargaz@freemail.hu>
3316 * inssel-long.brg: Add missing ulong->{i1, i2} checked conversions.
3319 * basic-long.cs exceptions.cs: Add new tests. Fix some warnings.
3321 * mini-amd64.c: Fix a warning.
3323 2005-05-10 Zoltan Varga <vargaz@freemail.hu>
3325 * mini-amd64.c (mono_arch_output_basic_block): Fix stack space leakage
3326 in float_neg. Fixes #74897.
3328 * mini-amd64.c (emit_call): Fix another near call bug.
3330 2005-05-06 Sebastien Pouliot <sebastien@ximian.com>
3332 * declsec.c: Keep the appdomain information in the structure. Added a
3333 missing "return FALSE" for Unmanaged if FullTrust is set (or else the
3334 value gets overwritten).
3335 * declsec.h: Set the default MonoArray for the the stack to 6. Added
3336 an MonoAppDomain member to MonoSecurityFrame.
3337 * mini-exceptions.c: Do not use a glist to keep GC allocated objects
3338 used in the stack walk. Now use a MonoArray which grow (double) when
3341 2005-05-05 Lluis Sanchez Gual <lluis@novell.com>
3343 * mini.c: Re-enabled runtime cleanup, since running threads should
3344 now properly stop when exiting.
3346 2005-05-05 Zoltan Varga <vargaz@freemail.hu>
3348 * mini-codegen.c: New file contaning the arch-independent local
3349 register allocator. Not used by any architectures yet.
3351 * mini.h linear-scan.c: Merge some changes from the
3352 mini-xp-local-regalloc branch.
3354 2005-04-28 Zoltan Varga <vargaz@freemail.hu>
3356 * mini-amd64.c (emit_call): Fix calls to native functions when the
3357 runtime is compiled as a shared library. Fixes #74756.
3359 * mini.c (mono_method_to_ir): Assert if ldsfld and friends are used
3360 on a literal field. Fixes #74751.
3362 2005-04-25 Raja R Harinath <rharinath@novell.com>
3364 * Makefile.am (RUNTIME): Add MONO_CFG_DIR.
3366 2005-04-23 Zoltan Varga <vargaz@freemail.hu>
3368 * objects.cs: Add missing null casting test.
3370 2005-04-22 Zoltan Varga <vargaz@freemail.hu>
3372 * mini-exceptions.c (mono_find_jit_info): Fix native offset calculation
3373 in wrapper methods. Also rename 'address' variable to 'offset'.
3375 2005-04-20 Zoltan Varga <vargaz@freemail.hu>
3377 * mini.c debug-mini.c aot.c tramp-x86.c driver.c: Fix some gcc 4.0
3380 * Makefile.am (MCS): Use -unsafe instead of --unsafe.
3382 * aot.c: Applied patch from "The Software Team" <software@solmersa.com>. Make AOT compilation
3385 Mon Apr 18 16:20:32 CEST 2005 Paolo Molaro <lupus@ximian.com>
3387 * exceptions-ppc.c: update code to handle stack traces (fixes bug #74452).
3389 2005-04-17 Zoltan Varga <vargaz@freemail.hu>
3391 * mini-x86.c (mono_emit_stack_alloc): Initialize the whole allocated area not
3392 just the last bytes.
3394 2005-04-17 Zoltan Varga <vargaz@freemail.hu>
3396 * aot.c (mono_compile_assembly): Fix warning.
3398 * mini-exceptions.c (ves_icall_get_frame_info): Fix bug introduced
3399 by the _MSC_VER stuff.
3401 2005-04-16 Zoltan Varga <vargaz@freemail.hu>
3403 * inssel-long.brg: Fix #74588.
3405 * cpu-amd64.md: Fix #74591.
3407 * iltests.il: Add new regression tests.
3409 2005-04-13 Zoltan Varga <vargaz@freemail.hu>
3411 * trace.c (mono_trace_enter_method): Print enums as an int, not as a
3414 2005-04-11 Zoltan Varga <vargaz@freemail.hu>
3416 * mini-x86.c (setup_stack): Unconditionally call pthread_attr_init ().
3418 * exceptions-x86.c mini-x86.h mini-x86.c: Applied some freebsd patches
3419 from Bill Middleton <flashdict@gmail.com>.
3421 2005-04-10 Zoltan Varga <vargaz@freemail.hu>
3423 * arrays.cs: Add new regression test. Fix warnings.
3425 2005-04-09 Zoltan Varga <vargaz@freemail.hu>
3427 * mini-amd64.c (mono_arch_output_basic_block): Fix stack alignment
3428 and leakage in CKFINITE.
3430 * exceptions-amd64.c (mono_arch_get_throw_exception_by_name): Change
3431 this to a null op since it is called on amd64 too.
3433 * exceptions-amd64.c (get_throw_trampoline): Align stack.
3435 * exceptions-amd64.c (mono_arch_get_throw_exception_by_name): Remove
3436 body since this is not used on amd64.
3438 * mini-amd64.h (MONO_ARCH_NO_EMULATE_LONG_SHIFT_OPS): Remove duplicate define.
3440 * mini-amd64.c: Remove obsolete fixmes.
3442 * mini.c (print_method_from_ip): Fix debugging support.
3444 2005-2-1 Massimiliano Mantione <massi@ximian.com>
3446 * ssapre.c: Fix a subtle bug about availability, and limit SSAPRE
3447 so that expressions that don't give much gain are not reduced.
3448 * ssapre.h: Likewise.
3450 2005-04-04 Zoltan Varga <vargaz@freemail.hu>
3452 * exceptions-x86.c (mono_arch_find_jit_info): Remove last SC_EBP reference.
3454 * mini-x86.c (mono_emit_stack_alloc): Fix localloc under windows.
3456 * mini-x86.h exceptions-x86.c: Hopefully fix compilation on *BSD.
3458 2005-04-01 Zoltan Varga <vargaz@freemail.hu>
3460 * mini-sparc.c mini-sparc.h: Add asserts when running with sigaltstack.
3462 * exceptions-x86.c (mono_arch_monoctx_to_sigctx): Fix cygwin build.
3464 2005-03-31 Zoltan Varga <vargaz@freemail.hu>
3466 * mini-x86.c: If sigaltstack support is enabled, perform win32 style
3469 * mini.h (mono_arch_sigctx_to_monoctx): New arch-specific function.
3471 * mini.h (mono_arch_monoctx_to_sigctx): New arch-specific function.
3473 * mini.c: sigaltstack support requires MONO_ARCH_USE_SIGACTION.
3475 * mini-x86.h mini-x86.c exceptions-x86.c: Add support for
3476 MONO_ARCH_USE_SIGACTION. Fixes #74252.
3478 * mini-x86.h: Enable MONO_ARCH_USE_SIGACTION on linux.
3480 * mini-x86.c: Fix up stack overflow handling.
3482 * exceptions.cs: Add new regression test.
3484 2005-03-30 Zoltan Varga <vargaz@freemail.hu>
3486 * mini-x86.c (mono_arch_emit_prolog): Adjust stack after calls to
3487 mono_jit_thread_attach.
3489 * mini.c (mono_method_to_ir): Verify called method is not abstract.
3491 2005-03-29 Zoltan Varga <vargaz@freemail.hu>
3493 * mini.c (mono_method_to_ir): Applied Ben's patch from bug #61441 to
3494 avoid calling constructors using callvirt.
3496 * inssel.brg: Fix #74073.
3498 2005-03-29 Sebastien Pouliot <sebastien@ximian.com>
3500 * aot.c, mini.h: Added mono-compiler.h header to allow/ease
3501 compilation with non-GCC compilers.
3502 * mini-exceptions.c, mini-x86.c|h: Patches to make compilation of mono
3503 possible using VS.NET. Adapted from the work of J Lothian (for VC6).
3505 Tue Mar 29 11:43:01 CEST 2005 Paolo Molaro <lupus@ximian.com>
3507 * inssel.brg, arrays.cs: fix long standing 64 bit issue in access to
3508 klass->interface_offsets (will likely fix bug#74073).
3510 2005-03-29 Zoltan Varga <vargaz@freemail.hu>
3512 * mini-amd64.c (mono_arch_is_int_overflow): Fix rex handling.
3514 2005-03-28 Zoltan Varga <vargaz@freemail.hu>
3516 * mini-amd64.c (mono_arch_output_basic_block): Fix order of parameters
3517 to amd64_div_reg_size ().
3519 * mini-amd64.c (mono_arch_emit_exceptions): Emit a near call here too.
3521 2005-03-27 Zoltan Varga <vargaz@freemail.hu>
3523 * cpu-amd64.md (store_membase_reg): Fix length of storer8 opcodes.
3525 2005-03-24 Zoltan Varga <vargaz@freemail.hu>
3527 * driver.c: Turn off automatic command line globbing under windows. Fixes #73763.
3529 2005-03-24 Zoltan Varga <vargaz@freemail.hu>
3531 * mini.c (mono_method_to_ir): Remove debugging stuff left in by mistake.
3533 * mini.c (mono_precompile_assembly): Load and precompile referenced
3534 assemblies as well. Fixes #74015.
3536 2005-03-23 Zoltan Varga <vargaz@freemail.hu>
3538 * cpu-amd64.md (sin): Fix up maximum lengths of some opcodes.
3540 2005-03-23 Sebastien Pouliot <sebastien@ximian.com>
3542 * declsec.c: Skip linkdemand checks for intra-corlib calls. This skips
3543 a lot of checks and (anyway) permissions cannot work until corlib is
3546 Wed Mar 23 14:29:49 CET 2005 Paolo Molaro <lupus@ximian.com>
3548 * mini-ppc.c: fixed ABI issue on sysv/ppc.
3550 Tue Mar 22 19:03:17 CET 2005 Paolo Molaro <lupus@ximian.com>
3552 * tramp-ppc.c, exceptions-ppc.c: added missing icache flush
3553 calls (fixes bug#72824).
3555 Tue Mar 22 16:28:48 CET 2005 Paolo Molaro <lupus@ximian.com>
3557 * mini.c: fix tail recursion elimination (see test in bug#73936).
3559 2005-03-21 Zoltan Varga <vargaz@freemail.hu>
3561 * mini-amd64.c (mono_arch_output_basic_block): Add inline versions of
3562 some fp functions in sse2 mode.
3564 2005-03-20 Zoltan Varga <vargaz@freemail.hu>
3566 * mini-x86.c (emit_tls_get): Move tls handling into a separate helper function.
3568 2005-03-19 Zoltan Varga <vargaz@freemail.hu>
3570 * mini.h mini.c: Add mono_get_jit_tls_key ().
3572 * mini-x86.c: Enable fast TLS support on windows.
3574 2005-03-17 Sebastien Pouliot <sebastien@ximian.com>
3576 * declsec.c: Renamed aptc to allowpartiallytrustedcallers.
3577 * mini.c: Check for p/invoke method when generating code. If a
3578 p/invoke method, or it's class, isn't decorated with [Suppress
3579 UnmanagedCodeSecurity] then generate code to call System.Security.
3580 UnmanagedDemand (only if the security manager is active).
3582 2005-03-16 Zoltan Varga <vargaz@freemail.hu>
3584 * tramp-amd64.c (create_specific_trampoline): Revert parts of the
3585 last change as it seems to cause strange crashes.
3587 Wed Mar 16 16:24:11 CET 2005 Paolo Molaro <lupus@ximian.com>
3589 * *.c: handle unsafe function pointers where needed.
3591 2005-03-16 Zoltan Varga <vargaz@freemail.hu>
3593 * mini.c (mono_jit_free_method): Remove the fixme too.
3595 2005-03-15 Miguel de Icaza <miguel@novell.com>
3597 * mini.c: As discussed, make the code actually free the delegate
3598 thunk now, to enable the debugging of delegate problems, use
3599 MONO_DEBUG=1 when running Mono.
3601 This takes also care of parts of the leaks as seen by Joe.
3603 2005-03-15 Zoltan Varga <vargaz@freemail.hu>
3605 * mini-amd64.c (mono_arch_setup_jit_tls_data): Enable
3606 thread_tls_offset calculation.
3608 2005-03-14 Sebastien Pouliot <sebastien@ximian.com>
3610 * declsec.c: Reworked linkdemand checks for icall. The previous code
3611 was using the declaration code (untrusted) and didn't work as expected
3612 with the CLR 2.0. We're now more compatible with 2.0 than 1.x for this
3615 2005-03-13 Zoltan Varga <vargaz@freemail.hu>
3617 * iltests.il: Add new localloc test.
3619 * mini-amd64.c: Handle large stack allocations the same way as on
3620 windows if stack overflow handling is working.
3622 * mini-amd64.c: Allocate the signal stack using mmap.
3624 * mini.c (sigsegv_signal_handler): Fix reading of context.
3626 * mini-exceptions.c: Fix up stack overflow handling.
3628 * mini-amd64.h mini-amd64.c: Fix up stack overflow handling.
3630 * tramp-amd64.c (create_specific_trampoline): Optimize trampoline size.
3632 * exceptions-amd64.c (mono_amd64_exceptions_init): Remove this.
3634 * mini.h mini.c tramp-*.c: Move common trampoline code to mini.c.
3636 * mini-x86.h mini-x86.c mini-amd64.h mini-amd64.c: Get rid of the
3637 tramp_init functions as they are no longer needed.
3639 2005-03-12 Zoltan Varga <vargaz@freemail.hu>
3641 * tramp-amd64.c (mono_amd64_tramp_init): Fix typo.
3643 * tramp-amd64.c (mono_amd64_tramp_init): Init AOT trampoline as well.
3645 * mini-amd64.h mini-amd64.c (mono_amd64_exceptions_init): Remove this.
3647 * mini.c mini-*.h: Remove OUT_OF_LINE_BBLOCK defines since all arches
3650 * mini-ops.h: Add OP_LMUL_IMM.
3652 * mini.c jit-icalls.cmini-amd64.h mini-amd64.c cpu-amd64.md: Implement
3653 long mul/div opcodes as intrinsic.
3655 * mini-amd64.c (emit_call): Handle the case when the callee might be
3658 2005-03-11 Zoltan Varga <vargaz@freemail.hu>
3660 * mini-amd64.c (mono_arch_get_vcall_slot_addr): Reorder cases to be
3663 * mini-amd64.c (mono_arch_get_vcall_slot_addr): Fix ordering of cases.
3665 * aot.c (mono_aot_load_method): Get rid of bogus make_writable call.
3667 2005-03-09 Ben Maurer <bmaurer@ximian.com>
3669 * mini.c (mono_codegen): Don't leak here, to help people running
3672 2005-03-08 Zoltan Varga <vargaz@freemail.hu>
3674 * mini-amd64.c (mono_arch_output_basic_block): Fix int->float
3675 conversions in sse2 mode.
3677 * basic-float.cs: Add regression test.
3679 * mini-amd64.c: Reenable sse2.
3681 2005-03-07 Zoltan Varga <vargaz@freemail.hu>
3683 * mini-amd64.c: Disable sse2 until some regressions are fixed.
3685 2005-03-07 Joerg Rosenkranz <joergr@voelcker.com>
3687 * driver.c: Copyright text should include 2005.
3689 2005-03-07 Zoltan Varga <vargaz@freemail.hu>
3691 * cpu-amd64.md (load_membase): Fix more max lengths.
3693 2005-03-06 Zoltan Varga <vargaz@freemail.hu>
3695 * cpu-amd64.md (load_membase): Fix max length.
3697 * mini-ops.h: Add OP_F<xx>_MEMBASE opcodes.
3699 * inssel.brg: Add MONO_EMIT_BIALU_MEMBASE macro.
3701 * cpu-amd64.md inssel-amd64.brg mini-amd64.h mini-amd64.brg: Finish SSE2
3702 support and enable it by default. Also add OP_F<xxx>_MEMBASE opcodes.
3704 * basic-float.cs: Add rounding regression test.
3706 * mini-amd64.c (INST_IGNORES_CFLAGS): Add more instructions.
3708 2005-03-04 Neale Ferguson <NealeFerguson@earthlink.net>
3710 * inssel-s390.brg, mini-s390.c: Add support for passing/returning small
3711 structures in registers for pinvoke wrappers.
3713 2005-03-04 Zoltan Varga <vargaz@freemail.hu>
3715 * mini-exceptions.c (ves_icall_get_trace): Return wrapper info as well.
3717 2005-03-03 Zoltan Varga <vargaz@freemail.hu>
3719 * mini.h mini.c mini-x86.c: Pass the domain of the native->managed
3720 wrapper to mono_jit_thread_attach.
3722 * mini.c (mini_jit_thread_attach): New jit icall.
3724 * mini-x86.c (mono_arch_emit_prolog): Attach to the VM in
3725 native->managed wrappers.
3727 * exceptions.cs: Add new regression test.
3729 * mini.c (optimize_branches): Check regions in the cbranch to throw
3730 block case as well. Fixes #73242.
3732 Tue Mar 1 18:35:27 CET 2005 Paolo Molaro <lupus@ximian.com>
3734 * mini.c: thread safety fixes.
3736 2005-02-27 Zoltan Varga <vargaz@freemail.hu>
3738 * tramp-amd64.c (amd64_magic_trampoline): Disable the method_ptr
3739 patching stuff, since delegates use jump trampolines so there is
3742 * tramp-amd64.c (create_trampoline_code): Pass NULL as 'code' in
3745 * tramp-amd64.c: Fix build.
3747 * mini-x86.c tramp-x86.c: Moved get_vtable_slot_addr into mini-x86.c and rename
3748 it to mono_arch_.... Add get_delegate_method_ptr implementation for x86.
3750 * mini-amd64.h mini.h mini-amd64.c tramp-amd64.c (mono_amd64_get_vcall_slot_addr):
3751 Rename this to mono_arch....
3752 (mono_amd64_get_delegate_method_ptr_addr): Ditto.
3754 * mini-amd64.c (mono_amd64_get_delegate_method_ptr_addr): New helper function.
3756 * mini-amd64.c (emit_call): If both the caller and the callee is
3757 guaranteed to have 32 bit addresses, emit a normal call.
3759 * tramp-amd64.c: Adapt to changes in mini-amd64.c.
3761 * tramp-amd64.c (amd64_magic_trampoline): Remove patching of trampolines.
3762 * tramp-amd64.c (amd64_magic_trampoline): Add support for patching the
3763 method_ptr inside delegates.
3765 2005-02-26 Zoltan Varga <vargaz@freemail.hu>
3767 * mini.c (mono_jit_free_method): Free the method info even if the native code is
3768 invalidated. Fixes #73001.
3770 * mini.c: Add a proper icall wrapper for mono_delegate_ctor.
3772 * mini-x86.c: Only use stdcall for pinvokes on windows.
3774 Thu Feb 24 15:22:30 CET 2005 Paolo Molaro <lupus@ximian.com>
3776 * mini.c, mini.h: make mono_lmf_addr a fast-access thread var.
3777 * mini-x86.c: remove unreliable __thread var offset detection,
3778 use the correct accessors and enable by default.
3780 2005-02-23 Zoltan Varga <vargaz@freemail.hu>
3782 * mini.c (mono_jit_free_method): Fix memory leak.
3784 2005-02-22 Zoltan Varga <vargaz@freemail.hu>
3786 * mini.c (mono_method_to_ir): Allocate a GOT var for THROW and RETHROW.
3788 2005-02-21 Zoltan Varga <vargaz@freemail.hu>
3790 * cpu-amd64.md: Fix lengths of atomic opcodes.
3792 Mon Feb 21 16:52:20 CET 2005 Paolo Molaro <lupus@ximian.com>
3794 * driver.c: try to not imply using ICU is any good.
3796 2005-02-20 Zoltan Varga <vargaz@freemail.hu>
3798 * mini-amd64.c (mono_arch_get_inst_for_method): Implement more
3799 functions as inline ops.
3801 * mini-ops.h inssel-amd64.brg cpu-amd64.md mini-amd64.c: Implement
3802 some Interlocked functions as inline ops.
3804 * mini.c (move_basic_block_to_end): Fix bug in last patch.
3806 * mini.h (MonoBasicBlock): Reorganize fields a bit.
3808 * mini-ops.h inssel.brg: Add OP_NOT_REACHED.
3810 * mini.c: Add support for OP_NOT_TAKEN.
3812 * mini-amd64.h mini-amd64.c: Add support for passing/returning small
3813 structures in registers for pinvoke wrappers.
3815 * mini-amd64.c: Fix warnings.
3817 2005-02-19 Zoltan Varga <vargaz@freemail.hu>
3819 * mini.h (MonoCompile): Add 'ret_var_is_local' field.
3821 * mini.h mini.c (mono_arch_create_vars): Add new arch specific hook.
3823 * mini.c (NEW_RETLOADA): If the ret variable is a local, use its
3824 address instead of loading the address from it.
3826 * mini-x86.c: Add support for returning small structs in registers
3827 on Win32. Fixes part of #70864.
3829 2005-02-18 Zoltan Varga <vargaz@freemail.hu>
3831 * trace.c (get_token): Improve error checking.
3833 2005-02-17 Zoltan Varga <vargaz@freemail.hu>
3835 * jit-icalls.c (mono_ldvirtfn): Explicitly check for a NULL obj here.
3837 2005-02-17 Sebastien Pouliot <sebastien@ximian.com>
3839 * mini.h: Moved MONO_EXCEPTION_* enum to metadata/class-internals.h so
3840 it can be reused for MonoClass.
3841 * mini.c: Renamed MONO_EXCEPTION_SECURITY to MONO_EXCEPTION_SECURITY
3844 2005-02-15 Sebastien Pouliot <sebastien@ximian.com>
3846 * mini.c: Fixed 2 cases where I sent a MonoMethod to managed code
3847 instead of a MonoReflectionMethod. The method information wasn't used
3848 when displaying SecurityException details (but will be now).
3850 2005-02-15 Atsushi Enomoto <atsushi@ximian.com>
3852 * Makefile.am : windows build fix.
3854 2005-02-14 Zoltan Varga <vargaz@freemail.hu>
3856 * iltests.il: Add new regression test.
3858 * mini.c (mono_method_to_ir): Allocate a GOT var in CEE_NEWOBJ. Fixes
3861 2004-02-13 Sebastien Pouliot <sebastien@ximian.com>
3863 * mini.c: Moved linkdemand check into helper function check_linkdemand
3864 to allow reuse for all intructions (CALL, CALLVIRT, NEWOBJ, JMP,
3867 2004-02-13 Sebastien Pouliot <sebastien@ximian.com>
3869 * declsec.c: Added statistics counter for different kinds of
3871 * mini.h: Added CAS statistic counters to MonoJitStats. Removed unused
3872 (and commented) declaration.
3873 * mini.c: Added statistics counter for security Demand code
3874 generation. Added display of security statistics.
3876 2005-02-13 Zoltan Varga <vargaz@freemail.hu>
3878 * declsec.c (mono_declsec_linkdemand_aptc): Applied patch from Robert Jordan (robertj@gmx.net).
3879 Fix compilation errors under gcc-2.95.
3881 2005-02-12 Ben Maurer <bmaurer@ximian.com>
3883 * mini.c, driver.c: Use the new jit trampoline hashtable
3885 Fri Feb 11 18:47:11 CET 2005 Paolo Molaro <lupus@ximian.com>
3887 * mini.c, jit-icalls.c: use the managed implementation of memcpy, too.
3889 2005-02-11 Martin Baulig <martin@ximian.com>
3891 * debug-mini.c (mono_debug_close_method): Free the line number array.
3893 2005-02-10 Zoltan Varga <vargaz@freemail.hu>
3895 * aot.c: Break up large methods into smaller ones. Share GOT slots for
3898 * mini.h: Bump AOT file format version.
3900 2005-02-10 Sebastien Pouliot <sebastien@ximian.com>
3902 * declsec.c: Added LinkDemand support and it's special cases for ECMA,
3904 * declsec.h: Added macros to get/set lazyly initialized security
3905 informations about assemblies. Added new enum for different type of
3906 possible LinkDemand violation. Added function to check LinkDemands.
3907 * mini.h: Added a field to MonoCompile to hold any security violation
3908 detected when JITting a method (so it can be thrown later).
3909 * mini.c: Added LinkDemand checks in mono_method_to_ir for CEE_CALL
3910 and CEE_CALLVIRT. Added code to throw exception at the end of
3911 mini_method_compile (note: the exception is unhandled right now).
3913 Thu Feb 10 15:49:44 CET 2005 Paolo Molaro <lupus@ximian.com>
3915 * mini.c, jit-icalls.c: use the managed implementation of
3916 memset for initobj and memset, to avoid managed <-> unmanaged
3919 2005-02-10 Zoltan Varga <vargaz@freemail.hu>
3921 * inssel.brg (mini_emit_virtual_call): Disable the virtual->nonvirtual
3922 optimization if it would need a GOT var.
3924 * basic.cs: Add tests for constant propagation and switch statements.
3926 * ssa.c: Fix out-of-range constant propagation and switch statements.
3928 2005-02-09 <vargaz@freemail.hu>
3930 * inssel-x86.brg (reg): Align the allocation size in the localloc(imm) case too.
3932 2005-02-08 Zoltan Varga <vargaz@freemail.hu>
3934 * cpu-amd64.md (load_membase): Fix max length of load_membase.
3936 Tue Feb 8 18:21:11 CET 2005 Paolo Molaro <lupus@ximian.com>
3938 * mini.c: update to new signature of mono_class_get_allocation_ftn().
3940 2005-02-06 Neale Ferguson <NealeFerguson@earthlink.net>
3942 * cpu-s390.md, mini-s390.c: Correct bug with register usage on certain
3943 arithmetic operations.
3945 Sun Feb 6 07:10:12 EST 2005 Paolo Molaro <lupus@ximian.com>
3947 * mini-ppc.c: add a workaround for broken user code that
3948 DllImports vararg functions with non-vararg signatures.
3950 2005-02-05 Zoltan Varga <vargaz@freemail.hu>
3952 * mini.c (mono_jit_compile_method_inner): Add detection and a
3953 meaningfull error message for assemblies written in Managed C++.
3955 * tramp-amd64.c mini-amd64.h: Add support for
3956 create_trampoline_from_token ().
3958 * aot.c mini-x86.c abcremoval.c: Applied patch from
3959 Robert Jordan (robertj@gmx.net). Fix compilation errors under gcc-2.95.
3961 2005-02-04 Zoltan Varga <vargaz@freemail.hu>
3963 * mini.h mini.c mini-x86.h tramp-x86.c: Add a new kind of trampoline
3964 which takes a MonoImage/token as parameter instead of a MonoMethod.
3966 * aot.c: Use the new trampoline for initializing vtables.
3968 * aot.c: Add support for ldfld/stfld_remote wrappers.
3970 * mini-ops.h cpu-pentium.md inssel-x86.brg mini-x86.c: Add optimized
3971 rules for compare <MEM>, IMM.
3973 * mini.h (MONO_AOT_FILE_VERSION): Bump it.
3975 * aot.c: Handle inherited finalizers correctly.
3977 2005-02-03 Zoltan Varga <vargaz@freemail.hu>
3979 * inssel.brg (stmt): Add a missing _setup_... ().
3981 * aot.c: Save some parts of the class state to the AOT file and use it
3982 to recompute that state when a class is initialized.
3984 * mini.c: Install AOT hooks into the runtime.
3986 * mini.h: Bump AOT file format version.
3988 * mini.c (mono_method_to_ir): Initialize pointer type locals correctly.
3991 * iltests.il: Add new test.
3993 Wed Feb 2 16:53:59 CET 2005 Paolo Molaro <lupus@ximian.com>
3997 Wed Feb 2 16:37:13 CET 2005 Paolo Molaro <lupus@ximian.com>
3999 * mini.c: setup the statistical profiler in the thread attach
4000 callback to cope with the new single thread code.
4002 Wed Feb 2 15:43:58 CET 2005 Paolo Molaro <lupus@ximian.com>
4004 * mini-ppc.c: ensure we have enough room for the profiler
4005 calls (fixed bug#72084).
4007 2005-02-02 Zoltan Varga <vargaz@freemail.hu>
4009 * aot.c: Get rid of the MonoAotMethod structure and the hashtable holding
4012 2005-2-1 Massimiliano Mantione <massi@ximian.com>
4014 * driver.c: Re-enabled SSAPRE (two commits, I was just dumb).
4016 2005-2-1 Massimiliano Mantione <massi@ximian.com>
4018 * ssapre.c: Fixed an issue with down safety (this allows IronPython
4019 to succesfully execute parrotbench).
4020 * ssapre.h: Likewise.
4022 2005-2-1 Massimiliano Mantione <massi@ximian.com>
4024 * ssa.c: In mono_ssa_rename_vars, forced the creation of a new SSA
4025 variable for stores to method arguments (fixes a SSAPRE issue).
4027 Tue Feb 1 15:52:26 CET 2005 Paolo Molaro <lupus@ximian.com>
4029 * mini.c: handle value types in dup, fixes gen-112.cs.
4031 Tue Feb 1 11:45:19 CET 2005 Paolo Molaro <lupus@ximian.com>
4033 * mini-ppc.c, cpu-g4.md, tramp-ppc.c: use a slower code
4034 sequence for calls in dynamic methods to avoid thunks.
4036 Tue Feb 1 11:44:01 CET 2005 Paolo Molaro <lupus@ximian.com>
4038 * mini.c: correctly remove dynamic methods from the hashtable.
4040 2005-1-20 Massimiliano Mantione <massi@ximian.com>
4042 * driver.c: Disabled SSAPRE until fix the bug that appears
4043 in IronPython's parrotbench.
4045 2005-01-31 Zoltan Varga <vargaz@freemail.hu>
4047 * aot.c (mono_compile_assembly): Get rid of Skip (other) messages.
4049 * mini.c (mono_method_to_ir): Revert the previous change.
4051 * mini.c (mono_method_to_ir): Do not inline ldfld and stfld wrappers
4054 * tramp-x86.c (x86_magic_trampoline): Avoid calls to
4055 mono_jit_info_table_find () etc. when running under valgrind.
4057 * inssel.brg: Fix warnings.
4059 * mini-exceptions.c: Fix warnings.
4061 2005-01-31 Martin Baulig <martin@ximian.com>
4063 * driver.c (compile_all_methods_thread_main): Don't try to compile
4064 generic methods or anything which has type parameters.
4066 2005-01-30 Zoltan Varga <vargaz@freemail.hu>
4068 * aot.c: Avoid costly calls to mono_method_full_name in tracing code and fix memory leaks.
4070 * TestDriver.cs: Add --verbose flags.
4072 * graph.c ssa.c: Fix 64 bit warnings.
4074 * abcremoval.h ssapre.h abcremoval.c ssapre.c mini.c tramp-amd64.c
4075 trace.c mini-exceptions.c linear-scan.c inssel-amd64.brg inssel.brg:
4076 Fix 64 bit warnings.
4078 * mini-amd64.c (mono_arch_output_basic_block): Fix uninitialized
4079 variable not spotted by gcc.
4081 * mini-amd64.c inssel-amd64.brg: Applied patch from
4082 Willibald Krenn <Willibald.Krenn@gmx.at>. Clean up usage of
4083 X86_COMPARE_MEMBASE opcodes.
4085 * exceptions-amd64.c (mono_arch_find_jit_info): Fix AMD64 build.
4087 2005-01-29 Ben Maurer <bmaurer@ximian.com>
4089 * *: MonoMethod->signature might be NULL now. You *MUST* use
4090 mono_method_signature.
4092 2005-01-28 Zoltan Varga <vargaz@freemail.hu>
4094 * driver.c (compile_all_methods_thread_main): Compile the methods
4095 without invoking cctors.
4097 Fri Jan 28 18:28:26 CET 2005 Paolo Molaro <lupus@ximian.com>
4099 * mini.c: remove ben's "optimizations" to dup+stloc (bug #71905).
4100 * basic-calls.cs: test for the above.
4102 2005-01-28 Zoltan Varga <vargaz@freemail.hu>
4104 * mini.c mini-exceptions.c aot.c exceptions-*.c: Update after
4105 MonoJitInfo changes.
4107 2005-01-27 Zoltan Varga <vargaz@freemail.hu>
4109 * mini-exceptions.c (mono_handle_exception): Compute the stack trace
4110 eagerly if it contains dynamic methods.
4112 * mini-exceptions.c (ves_icall_System_Exception_get_trace): New icall.
4114 * mini-exceptions.c (mono_handle_exception): Avoid computing the stack
4115 trace, it is now computed by an icall from trace_ips.
4117 * mini-exceptions.c: Fix a warning.
4119 Thu Jan 27 13:38:34 CET 2005 Paolo Molaro <lupus@ximian.com>
4121 * mini-exceptions.c: don't bother getting stack trace info if
4122 it's not going to be used.
4124 2005-01-27 Raja R Harinath <rharinath@novell.com>
4126 * Makefile.am (common_sources): Add ssapre-cee-ops.h and
4129 2005-01-26 Zoltan Varga <vargaz@freemail.hu>
4131 * mini.c (remove_block_if_useless): Only print debug stuff with -v -v.
4133 * aot.c: Avoid calling mono_method_get_header () if not needed.
4135 * mini.h: Bump AOT file format version.
4137 * mini.c (mono_emit_native_call): Allocate a GOT var here.
4139 * mini.c (mono_print_tree): Print more info for calls.
4141 2005-01-26 Sebastien Pouliot <sebastien@ximian.com>
4143 * declsec.h: Remove warning by adding missing include for marshal.h
4145 2005-01-26 Martin Baulig <martin@ximian.com>
4147 * mini.c (mono_method_to_ir): In CEE_UNBOX_ANY, don't increase
4150 2005-01-25 Zoltan Varga <vargaz@freemail.hu>
4152 * mini-amd64.c (mono_arch_call_opcode): Add missing MONO_SSA_LOAD/STORE
4155 * ssa.c (mono_ssa_compute): Fix crashes when using AOT.
4157 * aot.c (mono_compile_assembly): Fix a warning.
4159 2005-01-25 Sebastien Pouliot <sebastien@ximian.com>
4161 * declsec.c: Look for security attributes on the original MonoMethod
4162 (and not the wrapped one). This fix permissions on icalls.
4164 2005-01-23 Zoltan Varga <vargaz@freemail.hu>
4166 * mini-amd64.c (mono_arch_allocate_vars): Use mono_allocate_stack_slots ().
4168 * mini.c (mono_allocate_stack_slots): Add a fixme.
4170 * mini-x86.c (mono_arch_allocate_vars): Use mono_allocate_stack_slots ().
4172 Sun Jan 23 16:16:48 CET 2005 Paolo Molaro <lupus@ximian.com>
4174 * inssel.brg: optimize casts of sealed types (more
4175 optimizations waiting for fixes in remoting).
4177 2005-01-23 Zoltan Varga <vargaz@freemail.hu>
4179 * inssel.brg (stmt): Add another dummy rule.
4181 * driver.c: Fix warnings.
4183 * driver.c (mono_main): If running under valgrind, instruct glib to use
4184 the system allocation functions so valgrind can track the memory
4185 allocated by the g_... functions.
4187 * inssel.brg (stmt): Add DUMMY rule for OP_DUMMY_STORE.
4189 * mini-ops.h: Add OP_DUMMY_STORE opcode.
4191 * mini.h (MONO_BBLOCK_IS_IN_REGION): New helper macro.
4193 * liveness.c: Handle OP_DUMMY_STORE. Enable register allocation for
4194 variables in try regions.
4196 * mini.c (mini_method_compile): Don't disable optimizations on large
4197 methods when AOT compiling.
4199 * mini.c (mono_allocate_stack_slots): New arch independent method to
4200 allocate stack slots. Not yet used.
4202 2005-01-22 Ben Maurer <bmaurer@ximian.com>
4204 * debug-mini.c (mono_debug_close_method): Plug some leaks.
4206 Sat Jan 22 13:41:51 EST 2005 Paolo Molaro <lupus@ximian.com>
4208 * mini-ppc.c: make the branch info relative as the code
4209 buffer can be reallocated.
4211 2005-01-22 Sebastien Pouliot <sebastien@ximian.com>
4213 * aot.c: Allow decoding of the new MONO_PATCH_INFO_DECLSEC.
4214 * driver.c: Removed the AOT/security restriction. Now initialize the
4215 security manager (in metadata) if --security is used.
4216 * mini.c|h: Add the MONO_PATCH_INFO_DECLSEC code to use the index,
4217 rather than the pointer to declarative security, when AOT is used.
4219 Sat Jan 22 09:35:19 EST 2005 Paolo Molaro <lupus@ximian.com>
4221 * mini.h, mini-ppc.h, mini-ppc.c: updated to use out of line
4222 basic blocks, reduced intrinsic exception throwing code size.
4224 2005-01-22 Miguel de Icaza <miguel@ximian.com>
4226 * driver.c (mini_usage): Reorder the usage screen.
4228 2005-01-21 Zoltan Varga <vargaz@freemail.hu>
4230 * mini.c (mono_resolve_patch_target): Fix warning.
4232 2005-01-20 Zoltan Varga <vargaz@freemail.hu>
4234 * mini-x86.c (mono_arch_local_regalloc): Fix bug introduced by
4237 * mini-amd64.c (mono_arch_local_regalloc): Ditto.
4239 * mini-amd64.c (mono_arch_local_regalloc): Revert last patch as it
4240 breaks the amd64 build.
4242 * mini-x86.c (mono_arch_local_regalloc): Fix bug in div/rem
4243 register allocation. Fixes #71454.
4245 * mini-amd64.c (mono_arch_local_regalloc): Ditto.
4247 * arrays.cs: Add new regression test.
4249 2005-1-20 Massimiliano Mantione <massi@ximian.com>
4251 * ssapre.c: Turned usage of snprintf to GString.
4252 * ssapre.h: disabled MONO_APPLY_SSAPRE_TO_SINGLE_METHOD
4253 (I left it on by mistake in my previous commit).
4255 Thu Jan 20 12:00:45 CET 2005 Paolo Molaro <lupus@ximian.com>
4257 * mini.c, cfold.c, basic-calls.cs: preserve side effects
4258 on cond branch optimization (fixes bug# 71515).
4260 2005-1-20 Massimiliano Mantione <massi@ximian.com>
4262 * abcremoval.c: Fixed bug 71062.
4263 * abcremoval.h: Likewise.
4265 2005-1-20 Massimiliano Mantione <massi@ximian.com>
4267 * mini.c: Added a new functionality to optimize_branches, the removal
4268 of useless basic blocks, and fixed some problem in the removal of
4269 critical edges; some utility functions added for both purposes.
4270 * ssapre.c: Added complex expression support, and fixed bug 70637.
4271 * ssapre.h: Likewise.
4272 * ssapre-cee-ops.h: Added file with list of "CEE_*" opcodes
4274 * ssapre-mini-ops.h: Likewise, but for "OP_*" opcodes.
4275 * driver.c: Re-enabled SSAPRE.
4277 2005-01-19 Martin Baulig <martin@ximian.com>
4279 * mini.c (mono_method_to_ir): Call mono_get_inflated_method() on
4280 the result of mono_get_method_constrained().
4282 2005-01-18 Neale Ferguson <NealeFerguson@earthlink.net>
4284 * exceptions-s390.c tramp-s390.c: Allocate code using the global code
4287 2005-01-18 Geoff Norton <gnorton@customerdna.com>
4289 * jit-icalls.c (mono_llmult_ovf): Fix other overflow conditions to
4290 be detected. Fixes #59296.
4292 2005-01-18 Zoltan Varga <vargaz@freemail.hu>
4294 * mini-amd64.c (mono_arch_output_basic_block): Remove some assertions
4295 which can happen. Fixes #71361.
4297 2005-01-18 Zoltan Varga <vargaz@freemail.hu>
4299 * exceptions-sparc.c tramp-sparc.c: Allocate code using the global code
4302 2005-01-17 Zoltan Varga <vargaz@freemail.hu>
4304 * mini.c (mono_create_jump_trampoline): Revert last change as it causes
4305 appdomain-unload.exe to fail.
4307 * mini.c: Fix some memory leaks.
4309 Mon Jan 17 16:16:23 CET 2005 Paolo Molaro <lupus@ximian.com>
4311 * inssel.brg: handle the new size of rank, idepth, max_interface_id.
4312 Fixed bug and sped up some codepaths.
4314 2005-01-17 Zoltan Varga <vargaz@freemail.hu>
4316 * mini.c: Fix some memory leaks.
4318 * exceptions.cs basic-long.cs: Add test for checked ulong->int
4321 * inssel-long.brg: Implement long_conv_to_ovf_i4_un. Fixes #71319.
4323 * inssel-long.brg: Fix conv.ovf.i8 when run on an int32. Fixes
4326 * iltests.il: Add regression test for #71320.
4328 2005-01-16 Zoltan Varga <vargaz@freemail.hu>
4330 * mini.c (mono_codegen): Fix installation of profiler hooks.
4332 * mini-sparc.c mini-amd64.c: Don't allocate stack space for dead vars.
4334 Sun Jan 16 12:19:35 CET 2005 Paolo Molaro <lupus@ximian.com>
4336 * mini.h, mini.c, cfold.c: optimize access to enum
4337 readonly fields, too. Eval conditional branches if possible
4338 to perform unreachable code removal in more cases.
4340 2005-01-15 Zoltan Varga <vargaz@freemail.hu>
4342 * tramp-amd64.c exceptions-amd64.c: Use the new global code manager.
4344 * mini.c (mono_global_codeman_reserve): New function to allocate code memory from a global
4347 * tramp-x86.c mini-x86.c exceptions-x86.c: Allocate all code memory so mono works with
4348 WinXP DEP. Fixes #71244.
4350 2005-01-14 Zoltan Varga <vargaz@freemail.hu>
4352 * inssel.brg: Allways convert CEE_CONV_OVF_I4 to a move on 64 bit platforms. Fixes #71236.
4354 2005-01-13 Zoltan Varga <vargaz@freemail.hu>
4356 * mini-x86.c (mono_arch_output_basic_block): Fix OP_ATOMIC_ADD_NEW_I4.
4358 2005-01-11 Zoltan Varga <vargaz@freemail.hu>
4360 * mini-exceptions.c exceptions-ppc.c aot.c: Cope with MonoJitInfo
4363 * mini.h: Bump AOT version.
4365 * mini.h (MonoCompile): Change exvar to a hash table.
4367 * mini.c: Allocate a separate exvar for each handler block.
4369 * mini.c: Get rid of the computation of filter_lengths, its not needed.
4371 * mini.c inssel.brg: Change OP_THROW_OR_NULL to compare the current
4372 ex var with the pending exception and only throw if the two are equal.
4375 * exceptions.cs: Add tests for rethrow and nested catch clauses.
4377 * mini-x86.c: Fix warnings.
4379 * Makefile.am (common_sources): Move mini-exceptions.c here as it is
4380 used by all the ports now.
4382 * aot.c: Add write-symbols and save-temps options.
4384 2005-01-10 Zoltan Varga <vargaz@freemail.hu>
4386 * mini-x86.c: Add support for returning structs in registers from pinvoke functions on WIN32.
4388 Mon Jan 10 16:11:16 EST 2005 Neale Ferguson <nealeferguson@earthlink.net>
4390 * mini-ops.h, inssel-s390.brg, cpu-s390.md: Support OP_ATOMIC__xxx
4393 * tramp-s390.c: Check vtable slot belongs to the domain.
4395 * mini-exceptions.c, exceptions-s390.c: Standardize exception handling
4396 as per other platforms.
4398 * mini-s390.c, mini-s390.h: Enable out-of-line bblock support.
4400 Mon Jan 10 18:53:05 CET 2005 Paolo Molaro <lupus@ximian.com>
4402 * driver.c: we don't run the Main() code in a subthread anymore.
4404 Mon Jan 10 17:54:16 CET 2005 Paolo Molaro <lupus@ximian.com>
4406 * mini.c: added experimental rtc support in the statistical
4407 profiler: if the user has the permission, more accurate statistics
4408 are gathered. Run with: MONO_RTC=4096 mono --profiler=default:stat ....
4409 The MONO_RTC value must be restricted to what the linux rtc allows:
4410 power of two from 64 to 8192 Hz.
4412 2005-01-10 Zoltan Varga <vargaz@freemail.hu>
4414 * mini-x86.c (mono_arch_emit_exceptions): Fix #71121.
4416 Mon Jan 10 05:20:49 EST 2005 Paolo Molaro <lupus@ximian.com>
4418 * mini-ppc.c: better icache flush for smp.
4420 2005-01-09 Zoltan Varga <vargaz@freemail.hu>
4422 * mini-amd64.c (emit_move_return_value): Fix memory leak.
4424 * mini-x86.c (get_call_info): Add the get_call_info () code from the
4425 amd64 port, not yet used.
4427 2005-01-07 Zoltan Varga <vargaz@freemail.hu>
4429 * mini.c (mono_method_to_ir): Disable inlining of ldfld wrappers with
4432 2005-01-07 Sebastien Pouliot <sebastien@ximian.com>
4434 * driver.c: Added --security option to activate the security manager.
4435 Right now this will allow code generation for declarative demands and
4436 is disabled when AOT is specified.
4437 * mini.c: Add code generation for declarative security demands.
4438 * mini.h: Add mono_use_security_manager as an extern gboolean.
4440 2005-01-07 Zoltan Varga <vargaz@freemail.hu>
4442 * aot.c (mono_compile_assembly): Speed up compilation a bit by
4443 emitting more dense assembly code.
4445 * mini-sparc.c mini-sparc.h exceptions-sparc.c: Enable optimized corlib
4446 exception throwing stuff.
4448 2005-01-06 Zoltan Varga <vargaz@freemail.hu>
4450 * mini-sparc.c (mono_arch_emit_exceptions): Fix typo in previous patch. Remove
4453 * mini-amd64.c (mono_arch_emit_exceptions): Remove duplicate epilog stuff
4456 * driver.c (EXCLUDED_FROM_ALL): Disable SSAPRE until bug #70637 is
4459 * mini-sparc.h mini-sparc.c: Enable out-of-line bblock support.
4461 * tramp-*.c: Only patch vtable slots if the object is in the current
4462 domain. Fixes appdomain-unload.exe.
4464 * mini-amd64.c mini-amd64.h: Enable out-of-line bblock support.
4466 * mini-amd64.c (mono_arch_local_regalloc): Port regalloc fix from
4469 2005-01-05 Zoltan Varga <vargaz@freemail.hu>
4471 * mini.c (reverse_branch_op): New helper function.
4473 * mini.c (optimize_branches): Run the new optimization only on
4474 platforms which support it. Also reverse all kinds of branches.
4476 * mini.h (MonoBasicBlock): Add 'out_of_line' field.
4478 * mini.c (mono_method_to_ir): Set 'out_of_line' for bblocks which have
4481 * mini.c (optimize_branches): Reverse not-equals branches if the false
4482 bblock is a throw. This happens a lot of time with argument checking in
4485 * mini.c (mono_codegen): Add support for placing basic blocks after
4486 the function epilogue.
4488 * mini-x86.c mini-x86.h: Add support for placing basic blocks after the
4491 2005-01-05 Miguel de Icaza <miguel@ximian.com>
4493 * mini.c (setup_stat_profiler): Only set this up if the platform
4494 supports ITIMER_PROF.
4496 2005-01-05 Zoltan Varga <vargaz@freemail.hu>
4498 * mini-x86.c (mono_arch_local_regalloc): Fix a bug introduced by the
4501 * inssel.brg: Fix a warning.
4503 Wed Jan 5 16:40:18 CET 2005 Paolo Molaro <lupus@ximian.com>
4505 * mini.c: added support for statistical profiler
4506 (run with: --profile=default:stat).
4508 2005-01-04 Zoltan Varga <vargaz@freemail.hu>
4510 * mini-x86.h (MONO_ARCH_ENABLE_EMIT_STATE_OPT): Enable this on x86.
4512 * mini-x86.c cpu-pentium.md: More fixes for usage of global registers.
4514 * mini-amd64.c (mono_arch_local_regalloc): Port some regalloc fixes
4515 related to global registers from the amd64 port.
4517 2005-01-03 Zoltan Varga <vargaz@freemail.hu>
4519 * mini.c (mono_method_to_ir): Handle MONO_CLASSCONST.
4521 * mini-amd64.c (mono_arch_local_regalloc): Fix some regalloc problems
4522 with global registers.
4523 (mono_arch_output_basic_block): Fix SWITCH in the AOT case.
4525 * aot.c (emit_method_code): Fix the 'method emitted as' messages.
4527 2004-12-31 Zoltan Varga <vargaz@freemail.hu>
4529 * debug-mini.c (encode_value): Fix off-by-one.
4531 * aot.c (encode_value): Likewise.
4533 * mini.c (mono_method_to_ir): Disable AOT for methods containing LDPTR.
4535 2004-12-30 Zoltan Varga <vargaz@freemail.hu>
4537 * mini.c linear-scan.c: Add a workaround for the mcs crash when using
4540 * aot.c (mono_aot_load_method): Free up patch info if no longer needed.
4542 * aot.c (emit_method_info): Increase size of temp buffer.
4544 * mini-x86.c cpu-pentium.md mini.c: Load fp constants differently in
4547 2004-12-28 Zoltan Varga <vargaz@freemail.hu>
4549 * aot.c (emit_method_info): Fix build.
4551 * aot.c: Further rework of the AOT file format to reduce the size of
4552 the method info data.
4554 * mini.h: Bump AOT file format version.
4556 2004-12-27 Martin Baulig <martin@ximian.com>
4558 * mini.c (mini_get_method): New static method; call
4559 mono_get_method_full() and mono_get_inflated_method().
4560 (mono_method_to_ir): Use mini_get_method() instead of
4561 mono_get_method_full().
4563 2004-12-26 Patrik Torstensson <patrik.torstensson@gmail.com>
4565 * mini-x86.c (atomic ops): fixed bug interlocked bug #70784.
4567 2004-12-25 Zoltan Varga <vargaz@freemail.hu>
4569 * inssel.brg (ldind_to_load_membase): Handle CEE_LDIND_I8.
4571 * inssel-amd64.brg: Add some optimization rules.
4573 2004-12-24 Ben Maurer <bmaurer@ximian.com>
4575 * aot.c: Remove the use of MonoGHashTable and other GC stuff. The
4576 standard not GC'd stuff is fine.
4578 2004-12-24 Zoltan Varga <vargaz@freemail.hu>
4580 * aot.c: Rework the AOT file format to get rid of most of the global
4581 symbols. This reduces the size of the mscorlib.dll.so by 1MB.
4583 * mini.h: Bump AOT file format version.
4585 2004-12-23 Zoltan Varga <vargaz@freemail.hu>
4587 * mini.h: Bump AOT file format version.
4589 * aot.c (mono_aot_is_got_entry): New function to determine if an
4590 address is inside a GOT.
4592 * aot.c mini-x86.c tramp-x86.c: Make all patches use the GOT.
4594 * cpu-pentium.md: Increase the maximum size of some instructions which
4595 might involve a got access.
4597 * mini.c (get_method_from_ip): Another debug helper function.
4599 * mini.c: Call mono_get_got_var () in a couple places. Handle the case
4600 when got var accesses are created during the decompose phase.
4602 * mini-sparc.c: Change mono_compile_aot to cfg->compile_aot.
4604 * mini.h mini.c mini-x86.c aot.c mini-sparc.c: Add a 'compile_corlib'
4605 argument mini_compile_method and to MonoCompile, and use this to
4606 determine whenever a given method is compiled for AOT. This allows the
4607 other methods compiled during AOT compilation to be free of AOT stuff,
4608 so the backends does not need to add special support for them by
4609 creating a fake GOT etc.
4611 * mini-x86.c (mono_arch_patch_code): Remove fake got stuff as it is no
4614 2004-12-21 Ben Maurer <bmaurer@ximian.com>
4616 * mini.c (mono_method_to_ir): It turns out that some of the
4617 x-appdomain wrappers are lax with types, so just ignore this for
4620 * inssel.brg (OP_CHECK_ARRAY_TYPE): Optimize this by only looking
4621 at the vtable->klass. If it is non-shared code we can just use the
4624 Tue Dec 21 17:43:06 CET 2004 Paolo Molaro <lupus@ximian.com>
4626 * mini-ppc.c: access MonoDomain from tls, too.
4628 2004-12-21 Sebastien Pouliot <sebastien@ximian.com>
4630 * declsec.c: Removed unused variable (and related warning ;-)
4632 2004-12-21 Ben Maurer <bmaurer@ximian.com>
4634 * iltests.il: New test for LDELEMA on an array of ref types.
4636 * mini.c (CEE_LDELEMA): We need to emit OP_CHECK_ARRAY_TYPE for
4637 all ldelema's on reftypes.
4638 (check_call_signature): Remove the OP_CHECK_ARRAY_TYPE from here,
4639 it was the wrong place to put it.
4641 * mini-x86.c (mono_arch_output_basic_block): Just use ecx as the
4642 register to pop to make this cleaner, at the request of Paolo.
4644 2004-12-20 Ben Maurer <bmaurer@ximian.com>
4646 * mini-ops.h (OP_GETHASHCODE): New op.
4648 * inssel.brg (OP_GETHASHCODE): Emit code for the new opcode
4650 * mini.c (mini_get_inst_for_method): Create the intrinsic hash
4653 For a microbenchmark, this reduces the cost of Hashtable.get_Item
4656 * mini-x86.c (mono_arch_output_basic_block): Rather than
4664 The first is 3 bytes while the second is 1. This saves 36 kb on
4665 mscorlib, quite a big saving. When bootstraping mcs, I was able to
4666 see a small boost because of icache locality.
4668 * cfold.c (FOLD_BINOPCOMM): Kill add foo, 0
4670 Mon Dec 20 12:19:40 EST 2004 Paolo Molaro <lupus@ximian.com>
4672 * Makefile.am, mini-ppc.h, mini-exceptions.c, exceptions-ppc.c:
4673 started code sharing with the generic code.
4675 Mon Dec 20 11:08:06 EST 2004 Paolo Molaro <lupus@ximian.com>
4677 * mini-ppc.c, cpu-g4.md: added code for direct access to
4680 Mon Dec 20 10:58:28 EST 2004 Paolo Molaro <lupus@ximian.com>
4682 * mini-ops.h, inssel-x86.brg, cpu-amd64.md, inssel.brg, inssel-amd64.brg,
4683 mini-amd64.c, mini-x86.c, cpu-pentium.md: renamed OP_X86_TLS_GET
4686 2004-12-20 Sebastien Pouliot <sebastien@ximian.com>
4688 * declsec.c|h: Added functions to cache the declarative stack modifiers
4689 in MonoJitInfo and to create a security frame from a MonoJitInfo
4691 * mini.c: Initialize jinfo->cas_inited to FALSE when MonoJitInfo is
4692 created. Register internal calls for System.Security.SecurityFrame::
4693 _GetSecurityFrame and _GetSecurityStack.
4694 * mini.h: Added definition for new icalls (in mini-exceptions.c) and
4695 the definitions for the new stack walk/callback mechanism.
4696 * mini-exceptions.c: Added internal call GetSecurityFrame (to get the
4697 first security frame for LinkDemands and InheritanceDemands) and
4698 GetSecurityStack for Demands. Both use the new mono_walk_stack code
4700 * mini-x86.h, mini-amd64.h, mini-sparc.h: Architecture specific stack
4701 walk initialization (lupus).
4703 2004-12-20 Ben Maurer <bmaurer@ximian.com>
4705 * mini.c (mono_method_to_ir): In CEE_DUP, handle the dup / stloc
4707 (handle_loaded_temps): Do not create a temporary variable for
4708 things that we know are temps. They will never be modified.
4709 (mono_spill_call): Set MONO_INST_IS_TEMP
4710 (mono_emulate_opcode): ditto
4712 (mono_method_to_ir.CEE_DUP): ditto
4714 2004-12-19 Ben Maurer <bmaurer@ximian.com>
4716 * mini.c (type_to_eval_stack_type): Make this handle the void type
4717 (mono_emit_call_args): set the call->type with type_to_eval_stack_type
4718 (emit_tree): use ip_in_bb to special case some common idioms
4719 Update all callers to pass in the IP.
4720 (mono_method_to_ir): Make CEE_CALL* do the above as well.
4722 This gives us a nice 2% speedup in mcs bootstrap.
4724 * mini-x86.c (peephole_pass): Peephole pass to make
4733 * mini.c (ip_in_bb): new method.
4734 (mono_method_to_ir): use this method rather than doing the hash
4737 * linear-scan.c (mono_linear_scan): When expiring actives, you
4738 don't need to keep around variables that expire on this
4739 instruction. This makes it so that:
4742 store (ebx add (ebx, 1))
4746 2004-12-19 Zoltan Varga <vargaz@freemail.hu>
4748 * mini.c (mono_method_to_ir): Optimize the common ldobj+stloc
4749 combination to avoid doing two copies. Fix up problems with previous
4752 * mini.c: Fix 64 bit warnings.
4754 * mini-x86.c (INST_IGNORES_CFLAGS): Add OP_STOREI4_MEMBASE_REG.
4756 2004-12-17 Zoltan Varga <vargaz@freemail.hu>
4758 * mini-amd64.h mini-amd64.c exceptions-amd64.c: Port exception handling
4759 changes from the x86 code.
4761 * mini.h: Add prototype for mono_arch_get_throw_corlib_exception ().
4763 2004-12-16 Zoltan Varga <vargaz@freemail.hu>
4765 * mini-x86.c (mono_arch_emit_epilog): Optimize the corlib exception
4766 throwing code to reduce its size, unify the AOT and non-aot code and
4767 get rid of relocations in the AOT case.
4769 * mini-x86.h mini.c exceptions-x86.c
4770 (mono_arch_get_throw_corlib_exception): New arch specific function to
4771 raise corlib exceptions which doesn't require relocations in the
4774 * aot.c (emit_method): Handle PATCH_INFO_NONE as well.
4776 2004-12-15 Zoltan Varga <vargaz@freemail.hu>
4778 * mini.c (mono_emit_method_call): Only allocate the got var when it is
4781 * mini-x86.c (mono_arch_patch_code): Add missing PATCH_INFO_METHOD_REL
4784 2004-12-14 Patrik Torstensson <patrik.torstensson@gmail.com>
4786 * mini-x86.c, cpu-pentium.md, inssel-x86.brg: Fixed bug
4787 with add function when used from Inc/dec atomic
4788 functions. Re-enabled optimization on x86.
4789 * mini-ops.h: renamed atomic_add functions to
4790 allow _add to match the Interlocked::Add and
4791 _add_next to match Interlocked::Inc/Dec.
4793 2004-12-15 Massimiliano Mantione <massi@ximian.com>
4795 * mini.c: Fixed a subtle bug in mono_method_to_ir, about the
4796 linking of BBs to the end BB, and enabled SSAPRE also with
4797 consprop and copyprop (which was prevented by that bug).
4799 2004-12-14 Patrik Torstensson <patrik.torstensson@gmail.com>
4801 * mini-x86.c: disabling the Interlocked optimizing code.
4803 2004-12-14 Zoltan Varga <vargaz@freemail.hu>
4805 * aot.c (load_aot_module): Move reading of got_addr after the AOT
4808 2004-12-14 Patrik Torstensson <patrik.torstensson@gmail.com>
4810 * mini-x86.c, inssel-x86.brg, cpu-pentium.md: removed _imm
4811 interlocked optimization due lack of support on x86, rewrote
4812 exchange to take into account that base may be in eax.
4814 xsp works again; activated Interlocked optimizing code.
4816 2004-12-14 Zoltan Varga <vargaz@freemail.hu>
4818 * mini.h (MONO_AOT_FILE_VERSION): Bump AOT file version.
4820 2004-12-13 Zoltan Varga <vargaz@freemail.hu>
4822 * mini-ops.h: Add new opcodes.
4824 * mini.h: Add new patch types. Add got_var to MonoCompile.
4826 * mini.h mini-x86.c mini-amd64.c aot.c: Rename
4827 mono_arch_get_aot_patch_offset () to mono_arch_get_patch_offset () and
4828 make it work with all kinds of patchable code.
4830 * inssel.brg inssel-x86.brg: Add new rules dealing with computing the
4831 address of the GOT, and referencing entries in the GOT.
4833 * mini.c: Add code to load the GOT address if needed by an opcode.
4835 * aot.c mini-x86.h mini-x86.c cpu-pentium.md: Add support for position
4836 independent AOT code on the x86 using an elf-style Global Offset Table.
4838 2004-12-14 Raja R Harinath <rharinath@novell.com>
4840 * Makefile.am (RUNTIME): Set MONO_SHARED_DIR.
4842 2004-12-13 Gonzalo Paniagua Javier <gonzalo@ximian.com>
4844 * mini-x86.c: disabling the Interlocked optimizing code. It segfaults
4847 2004-12-13 Patrik Torstensson <patrik.torstensson@gmail.com>
4849 * mini-x86.c,mini-ops.h,inssel-x86.brg,cpu-pentium.md: Implementation
4850 of Interlocked:Increment/Decrement/Add as inline ops.
4851 (mini-x86.c (mono_arch_get_inst_for_method and mono_arch_output_basic_block))
4853 2004-12-12 Geoff Norton <gnorton@customerdna.com>
4855 * exceptions-ppc.c: Reorder code so gcc3.4 can compile it
4856 * mini-ppc.c: Unify mono_arch_patch_code with changes in r37636.
4858 2004-12-12 Duncan Mak <duncan@ximian.com>
4860 * mini-ppc.c (mono_arch_patch_code): Hopefully made this build
4861 again. `patch_info->table_size' is no longer valid after Zoltan's
4864 2004-12-12 Martin Baulig <martin@ximian.com>
4866 * mini.c (mono_method_to_ir): Only call mono_debug_init_method()
4867 if we are the "real" method, ie. not an inlined method inside it.
4869 2004-12-11 Ben Maurer <bmaurer@ximian.com>
4871 * mini.c (CEE_LDSFLD): Make sure that the vtable has been init'd
4872 before we look in the special fields table. This fixes
4873 ../tests/thread-static-init.cs.
4875 2004-12-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
4877 * mini.c: return immediately after setting OP_ARRAY_RANK or CEE_LDLEN
4878 for Array get_Rank and get_Length. Fixes bug #70465.
4880 2004-12-11 Zoltan Varga <vargaz@freemail.hu>
4882 * mini.h mini.c aot.c: Put the bblock table for a SWITCH patch into a
4883 separate structure to reduce the size of MonoJumpInfo.
4885 Fri Dec 10 18:09:22 CET 2004 Paolo Molaro <lupus@ximian.com>
4887 * mini.c, mini.h, aot.c, driver.c: allow disabling the aot code.
4889 2004-12-10 Patrik Torstensson <patrik.torstensson@gmail.com>
4891 * mini.c (mini_get_inst_for_method): Changed to allow ports
4892 to return a MonoInst instead of opcode
4893 (renamed mini_get_opcode_for_method to better reflect the new functionality)
4895 * mini-[x86|s390|s390x|ppc|sparc].c (mono_arch_get_inst_for_method):
4896 Allow ports to return a created MonoInst instead of op-code, will enable
4898 (renamed mini_get_opcode_for_method to better reflected the functionality)
4900 2004-12-09 Zoltan Varga <vargaz@freemail.hu>
4902 * mini.c (NEW_AOTCONST): Share some code between the different NEW_AOTCONST macros.
4904 2004-12-08 Zoltan Varga <vargaz@freemail.hu>
4906 * mini.c jit-icalls.c: Pass generic_context to mono_ldtoken_wrapper.
4909 2004-12-08 Martin Baulig <martin@ximian.com>
4911 * mini.c (mono_method_to_ir): In CEE_CALLVIRT, use `fsig->signature'
4912 if we're a CEE_CONSTRAINED call. Fixes gen-118.cs.
4914 2004-12-08 Zoltan Varga <vargaz@freemail.hu>
4916 * mini-sparc.c (mono_arch_output_basic_block): Implement OP_FCONV_TO_<X>
4919 * exceptions.cs: Disable some tests which depend on properties of x86 fp
4922 2004-12-08 Raja R Harinath <rharinath@novell.com>
4924 * Makefile.am (CLEANFILES): Add *.exe, *.dll.
4926 2004-12-07 Zoltan Varga <vargaz@freemail.hu>
4928 * mini-sparc.c (mono_arch_output_basic_block): Fix LOCALLOC_IMM
4929 bug introduced by the previous patch.
4931 Tue Dec 7 11:44:39 CET 2004 Paolo Molaro <lupus@ximian.com>
4933 * mini-ppc.c, objectc.cs: handle large structs passed by value
4936 Tue Dec 7 10:43:31 CET 2004 Paolo Molaro <lupus@ximian.com>
4938 * mini-ppc.c: OP_ARGLIST implementation from
4939 Geoff Norton <gnorton@customerdna.com>.
4941 Tue Dec 7 10:14:25 CET 2004 Paolo Molaro <lupus@ximian.com>
4943 * inssel-x86.brg, inssel-ppc.brg: fix reference to register
4944 in stmt: OP_OUTARG_VT (reg) (should fix bug #69785).
4946 Tue Dec 7 10:06:39 CET 2004 Paolo Molaro <lupus@ximian.com>
4948 * exceptions-ppc.c: avoid calling ppc_patch in exception trampolines.
4950 2004-12-01 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
4952 * inssel-s390.brgi, mini-ops.h, mini-s390.c : Add stubs for support of tls offset
4955 2004-12-06 Zoltan Varga <vargaz@freemail.hu>
4957 * mini-sparc.c: Zero out localled-ed memory.
4959 * iltests.il: Add tests for zeroing out localloc-ed memory.
4961 2004-12-04 Martin Baulig <martin@ximian.com>
4963 * mini.c (mono_method_to_ir): In CEE_CALLVIRT, use the new
4964 mono_method_get_signature_full().
4966 2004-12-03 Massimiliano Mantione <massi@ximian.com>
4968 * mini.c: Added removal of critical edges (prerequisite for SSAPRE),
4969 and some utility functions (always for SSAPRE), integrated SSAPRE.
4971 * driver.c: Added ssapre option.
4972 * ssa.c: Small fix on OP_ARG handling.
4973 * ssapre.c, ssapre.h: Added files containing SSAPRE implementation.
4974 * Makefile.am: Likewise.
4976 2004-12-02 Zoltan Varga <vargaz@freemail.hu>
4978 * tramp-x86.c (mono_arch_create_jit_trampoline): Remove code which is
4981 * mini.c (mini_init): Register mono_thread_force_interruption_checkpoint
4984 2004-12-01 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
4986 * inssel-s390.brg : Add OP_OUTARG_VT (OP_REFANYTYPE (reg)) rule.
4988 * cpu-s390.md : Increase instruction length of oparglist.
4990 * mini-s390.c : Implement vararg and TYPEDEBYREF support.
4992 2004-11-30 Martin Baulig <martin@ximian.com>
4994 * mini.c (mono_method_to_ir): In CEE_CALLVIRT, added support for
4995 virtual generic methods. We call a special helper_compile_generic_method()
4996 icall to retrieve the method from the vtable, inflate and compile
4997 it and then do a CEE_CALLI. Thanks a lot to Paolo for this idea.
4999 * jit-icalls.c (helper_compile_generic_method): New JIT icall.
5001 2004-11-30 Zoltan Varga <vargaz@freemail.hu>
5003 * mini-sparc.c: Fix up vararg corner cases. Fixes #70019.
5005 2004-11-29 Zoltan Varga <vargaz@freemail.hu>
5007 * cpu-sparc.md mini-sparc.c (long_conv_to_ovf_i): Fill missing delay slot.
5010 2004-11-27 Ben Maurer <bmaurer@ximian.com>
5012 * inssel.brg (CEE_SWITCH): The AOT stuff Zoltan added is only for
5013 platforms with PIC aot.
5015 2004-11-28 Martin Baulig <martin@ximian.com>
5017 * mini.c (mono_method_to_ir): In CEE_DUP, added handle_stobj().
5020 2004-11-28 Martin Baulig <martin@ximian.com>
5022 * mini-x86.c (mono_arch_call_opcode): Use the original type, not
5023 the result of mono_type_get_underlying_type() to check whether
5026 2004-11-26 Martin Baulig <martin@ximian.com>
5029 (mono_method_to_ir): Use `!method->signature->has_type_parameters'
5032 2004-11-26 Zoltan Varga <vargaz@freemail.hu>
5034 * mini-amd64.c (mono_arch_emit_this_vret_args): Handle this and vret
5035 the same way as the other arguments so they won't get clobbered.
5037 * mini-amd64.c (mono_arch_output_basic_block): Avoid doing virtual
5038 calls through R11 since it is clobbered by the trampoline code.
5040 2004-11-26 Raja R Harinath <rharinath@novell.com>
5042 * Makefile.am: Consistently use $(RUNTIME) rather than ./mono to
5043 pick up in-tree mscorlib.dll.
5045 2004-11-25 Zoltan Varga <vargaz@freemail.hu>
5047 * aot.c: Rename MonoAOTModule->cleanup to out_of_date.
5049 * mini-amd64.c aot.c: Switch to PIC relative AOT code. References to
5050 runtime data/code are now stored in a table similar to the GOT in ELF.
5051 This allows the code itself to be position independent.
5053 * aot.c: Fix loading of referenced assemblies after the lazy assembly
5056 * aot.c: Attach ELF type (object/function) directives to all global
5059 * tramp-amd64.c (amd64_magic_trampoline): Patch RIP relative calls too.
5061 * inssel.brg (SWITCH): Emit an AOT_CONST in the aot case.
5063 * mini-amd64.h: Turn on PIC AOT code.
5065 * mini.h (mono_arch_get_aot_patch_offset): New arch specific function
5066 returning the offset within an OP_AOTCONST instruction where the GOT
5067 offset needs to be added.
5069 * mini.h: Bump AOT file format version.
5071 2004-11-25 Martin Baulig <martin@ximian.com>
5073 * mini.c (mono_method_to_ir): In CEE_CALL, don't allow calling any
5074 uninflated generic methods.
5076 2004-11-25 Martin Baulig <martin@ximian.com>
5078 * mini.c (mono_method_to_ir): Don't allow any uninflated generic methods.
5080 2004-11-24 Martin Baulig <martin@ximian.com>
5082 * minit.c (type_to_eval_stack_type): Set `inst->klass' to the
5083 original klass (this only applies for generic instances).
5085 2004-11-24 Martin Baulig <martin@ximian.com>
5087 * mini.c (mono_method_to_ir): Use `STACK_OBJ' instead of
5088 `ldind_type [CEE_LDIND_REF]' (which would be beyond the end of
5091 2004-11-24 Zoltan Varga <vargaz@freemail.hu>
5093 * mini.c (mono_method_to_ir): Disable inlining for methods containing
5094 localloc. Fixes #69678.
5096 * iltests.il (test_0_localloc_inline): Add regression test for #69678.
5098 2004-11-23 Zoltan Varga <vargaz@freemail.hu>
5100 * mini-amd64.c (mono_arch_output_basic_block): Set %al to the number of
5101 used SSE registers on pinvoke calls. Fixes #69774.
5103 2004-11-23 Geoff Norton <gnorton@customerdna.com>
5105 * inssel-ppc.brg, mini-ppc.c: Use mono_class_from_mono_type instead of
5106 vt->inst_vtype->data.klass. This fixes generic structs and bug #69766
5108 2004-11-23 Raja R Harinath <rharinath@novell.com>
5110 * Makefile.am (MCS,ILASM): Don't refer to runtime/ directory.
5111 Refer directly to the mcs/ tree.
5113 2004-11-19 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5115 * mini-s390.c, tramp-s390.c, mini-s390.h: Add LMF processing for trampolines.
5116 Check if a trampoline for a synchronized method is required.
5118 Fri Nov 19 17:34:21 CET 2004 Paolo Molaro <lupus@ximian.com>
5120 * mini-ppc.c, cpu-g4.md: set to zero the memory allocated
5121 with localloc if needed. Throe arithmetric exception in
5122 div an rem if needed. Implement ovf checks in OP_LCONV_TO_OVF_I.
5123 Adapted from a patch by Geoff Norton <gnorton@customerdna.com>.
5125 2004-11-19 Geoff Norton <gnorton@customerdna.com>
5127 * mini-ppc.c: Call mono_type_get_underlying_type to unwrap generic
5128 types before switching on type. Fixes #69622.
5130 2004-11-19 Raja R Harinath <rharinath@novell.com>
5132 * Makefile.am (check-local): New. Integrate into 'make check'.
5133 (MCS,RUNTIME): Define using in-tree mono and mcs.
5135 (%.exe): Use $(ILASM).
5137 Fri Nov 19 14:54:07 CET 2004 Paolo Molaro <lupus@ximian.com>
5139 * mini-ppc.c: adjust initial prolog size (bug #69691).
5141 2004-11-18 Zoltan Varga <vargaz@freemail.hu>
5143 * cpu-pentium.md (localloc): Increase max instruction len. Fixes
5146 2004-11-17 Raja R Harinath <rharinath@novell.com>
5148 * Makefile.am (clean-local): Rename from 'clean'.
5150 2004-11-15 Nelae Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5152 * mini.c, mini-x86.c, mini-amd64.c, exceptions-s390.c: Add siginfo_t parameter
5153 to mono_arch_is_int_overflow.
5154 * exceptions-s390.c: Add mono_arch_is_int_overflow routine to discern between
5157 2004-11-15 Sebastien Pouliot <sebastien@ximian.com>
5159 * declsec.c|h: New files to support declarative security attributes.
5160 Added function to check if a method has (applicable) security.
5161 * mini.c|h: Add check for declarative security attributes in
5162 mono_method_check_inlining.
5163 * Makefile.am: Added declsec.c and declsec.h to the build.
5165 Mon Nov 15 11:53:46 CET 2004 Paolo Molaro <lupus@ximian.com>
5167 * mini.c, mini.h: update to keep dynamic code info per-domain.
5169 2004-11-12 Zoltan Varga <vargaz@freemail.hu>
5171 * mini.c mini-*.h: Get rid of MONO_ARCH_HAVE_RETHROW since all architectures support it now.
5172 (mini_init): Get rid of it from here too.
5174 Thu Nov 11 20:17:17 CET 2004 Paolo Molaro <lupus@ximian.com>
5176 * mini-ppc.c, mini-ppc,h, cpu-g5.md, exceptions-ppc.c:
5177 implemented OP_RETHROW (patch by Geoff Norton
5178 <gnorton@customerdna.com>).
5180 2004-11-10 Geoff Norton <gnorton@customerdna.com>
5182 * tramp-ppc.c (ppc_magic_trampoline): Don't trampoline methods
5183 between appdomains. Fixes appdomain-unload on PPC.
5185 2004-10-26 Lluis Sanchez Gual <lluis@novell.com>
5187 * exceptions-ppc.c, exceptions-s390.c, exceptions-s390x.c,
5188 mini-exceptions.c: handle the new wrapper types.
5189 * mini.c: The CEE_ISINST and CEE_CASTCLASS opcodes now take the
5190 token value as a MonoClass* when compiling a wrapper.
5191 mono_jit_create_remoting_trampoline now takes an additional
5192 MonoRemotingTarget parameter.
5194 2004-11-10 Martin Baulig <martin@localhost>
5196 * mini.c (mono_method_to_ir): Use `generic_container->context'
5197 rather than creating a new one.
5199 2004-11-09 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5201 * exceptions-s390.c, mini-s390, cpu-s390.md: Add support for OP_RETHROW.
5203 * inssel-390.md, mini-s390.c: Correct register allocation for globals.
5205 2004-11-09 Zoltan Varga <vargaz@freemail.hu>
5207 * aot.c (mono_aot_init): Add MONO_AOT_CACHE env variable to turn on
5208 the experimental aot cache stuff.
5210 Tue Nov 9 17:30:20 CET 2004 Paolo Molaro <lupus@ximian.com>
5212 * aot.c, mini.c, exceptions-ppc.c, exceptions-s390.c, exceptions-s390x.c,
5213 mini-exceptions.c: update to exception clause structure changes.
5215 2004-11-08 Zoltan Varga <vargaz@freemail.hu>
5217 * exceptions-x86.c (throw_exception): Fix warnings.
5219 * mini-x86.h mini-x86.c cpu-pentium.md exceptions-x86.c: Add support
5222 2004-11-08 Zoltan Varga <vargaz@freemail.hu>
5224 * exceptions-sparc.c (get_throw_exception): Really fix this.
5226 2004-11-07 Ben Maurer <bmaurer@ximian.com>
5228 * tramp-*.c: we no longer support icalls without wrappers, so
5229 a bit of code can be removed here
5231 2004-11-07 Zoltan Varga <vargaz@freemail.hu>
5233 * exceptions-sparc.c (get_throw_exception): Fix more bugs in previous
5236 * cpu-sparc.md: Add op_rethrow.
5238 * exceptions-sparc.c (get_throw_exception): Fix bug in previous patch.
5240 * mini-sparc.h mini-sparc.c exceptions-sparc.c: Add support for OP_RETHROW.
5242 * mini.h: Add mono_arch_get_rethrow_exception () arch specific function.
5243 * mini-ops.h: Add OP_RETHROW.
5245 * mini.c inssel.brg: Distinguish between THROW and RETHROW.
5247 * cpu-amd64.c mini-amd64.c exceptions-amd64.c: Add support for OP_RETHROW.
5249 2004-11-05 Geoff Norton <gnorton@customerdna.com>
5251 * helpers.c: Change otool arguments from -V -v -t to -v -t on Darwin
5252 Makes the output much easier to read
5254 2004-11-05 Ben Maurer <bmaurer@ximian.com>
5256 * ssa.c: allocate MonoMethodVar.uses from the mempool. First, this
5257 prevents another huge leak when compiling with ssa. Secondly, the
5258 performance of doing this rather than freeing the lists is much
5259 better. GList does a lock every time you allocate a list link,
5260 so that it can use a memory pool. So, it is better to just use
5261 a memory pool of our own.
5263 * ssa.c, linear-scan.c: replace g_list_remove_link with
5264 g_list_delete. The remove one does not free the GList, so we were
5265 leaking memory. On -O=all --compile-all with corlib, this cut down
5266 3 MB of allocations.
5268 2004-11-05 Zoltan Varga <vargaz@freemail.hu>
5270 * tramp-sparc.c (mono_arch_create_jit_trampoline): Fix sparc build.
5272 * tramp-amd64.c (mono_arch_create_jit_trampoline): Fix amd64 build.
5274 * mini.h mini.c tramp-*.c: Moved xp parts of JIT trampoline creation
5275 into a new function mono_create_jit_trampoline ().
5277 2004-11-02 Zoltan Varga <vargaz@freemail.hu>
5279 * trace.c (get_spec): Allow tracing of classes without a namespace.
5281 2004-11-02 Sebastien Pouliot <sebastien@ximian.com>
5283 * mini.c: Fix pointer overwrite in mini_method_compile.
5285 2004-11-2 Geoff Norton <gnorton@customerdna.com>
5287 * inssel-ppc.brg (OP_OUTARG_VT (CEE_LDOBJ (base))):
5288 The darwin ABI needs some special handling for 1 and 2 byte structs
5289 Lets use lbz/lhz instead of lwz everywhere.
5290 * mini-ppc.c (calculate_sizes): The Darwin ABI needs from special handling
5291 for 1 and 2 byte structs and struct which are size >= 3 || size % 4 != 0.
5292 Use stb/sth for the former, and put the latter always on stack instead of in
5295 2004-10-30 Zoltan Varga <vargaz@freemail.hu>
5297 * trace.c (is_filenamechar): Add '_'.
5299 2004-10-29 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5301 * mini-s390.c: Fix prolog length to allow for large trace requirements.
5303 * exceptions-s390.c: Remove dwarf unwinding stuff that was unused.
5305 2004-10-29 Zoltan Varga <vargaz@freemail.hu>
5307 * Makefile.am (libgc_libs): Do some automake magic so libmono/mono
5308 depends on libmonogc. Fixes #68805.
5310 2004-10-26 Miguel de Icaza <miguel@ximian.com>
5312 * mini.c (mono_jit_free_method): Provide extra information for
5313 this error. Currently this leaks, but will be turned into a
5314 developer option in the future.
5316 2004-10-26 Zoltan Varga <vargaz@freemail.hu>
5318 * driver.c (mono_main): Applied patch from Willibald Krenn <willibald.krenn@gmx.at>. Make --graph work for icalls and pinvoke methods.
5320 2004-10-25 Zoltan Varga <vargaz@freemail.hu>
5322 * aot.c (mono_aot_load_method): Align PATCH_INFO_R8 on an 8 byte
5323 boundary. Fixes reading of PATCH_INFO_R4 and R8.
5324 (mono_aot_load_method): Do not allocate MonoAotMethod in the GC heap.
5326 2004-10-24 Zoltan Varga <vargaz@freemail.hu>
5328 * mini-amd64.c (mono_arch_patch_code): Fix patching of class init
5329 trampolines for AOT code.
5331 2004-10-22 <vargaz@freemail.hu>
5333 * aot.c (mono_compile_assembly): Disable AOT for methods containing calls to methods of
5334 constructed types. Fixes #68136.
5336 2004-10-21 Martin Baulig <martin@ximian.com>
5338 * exceptions-x86.c (throw_exception): Call mono_debugger_throw_exception();
5339 if it returns true, unwind the stack to the call instruction.
5341 2004-10-21 <vargaz@freemail.hu>
5343 * aot.c: Reorganize the AOT file format to avoid relocations. Fix warnings.
5345 * mini.h: Bump AOT version number.
5347 * objects.cs: Add another test for unbox trampolines.
5349 * tramp-amd64.c (amd64_magic_trampoline): Disable patching of trampolines for
5352 2004-10-20 <vargaz@freemail.hu>
5354 * driver.c: Add SHARED to the set of optimizations tested.
5356 * tramp-amd64.c (amd64_magic_trampoline): Patch trampoline code as well.
5358 * mini.c (mono_method_to_ir): Mark the domainvar as volatile when it is implicitly
5361 * ssa.c (mono_ssa_deadce): Do not optimize away accesses to volatile variables.
5363 2004-10-20 Martin Baulig <martin@ximian.com>
5365 * mini-exceptions.c (mono_handle_exception): Call
5366 mono_debugger_handle_exception() to tell the debugger about
5367 catch/finally clauses.
5369 2004-10-18 Zoltan Varga <vargaz@freemail.hu>
5371 * exceptions-amd64.c (mono_arch_find_jit_info): Pop arguments of the stack.
5373 * mini-amd64.c (mono_amd64_get_vcall_slot_addr): Handle extended registers. Fixes
5376 2004-10-15 Geoff Norton <gnorton@customerdna.com>
5378 * mini-ppc.c (calculate_sizes): Marshal valuetypes for pinvoke
5379 methods as their native size, fixed bug #57543, #57545.
5380 * mini-ppc.c (mono_arch_output_basic_block): Use mulli for imm16 types
5381 This saves a temporary register and mullw call down into 1 (minor perf
5382 increase for cases like sum = sum * 5; This use to translate into:
5385 It now translates to
5388 2004-10-15 Zoltan Varga <vargaz@freemail.hu>
5390 * trace.c (mono_trace_eval): Use mono_method_desc_full_match. Fixes
5393 2004-10-11 Martin Baulig <martin@ximian.com>
5395 * mini.c (mono_method_to_ir): If we're a generic method, get the
5396 MonoGenericContainer from our MonoMethodNormal and create a
5397 MonoGenericContext from it.
5399 2004-10-08 Zoltan Varga <vargaz@freemail.hu>
5401 * inssel-long32.brg (OP_LCONV_TO_OVF_I2): Fix CONV_I1 -> CONV_I2.
5403 * basic-long.cs: Add test for checked i8->i2 cast.
5405 Wed Oct 6 12:40:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
5407 * inssel-ppc.brg: added a couple of speedup rules.
5409 2004-10-05 Zoltan Varga <vargaz@freemail.hu>
5411 * Makefile.am (genmdesc_LDADD): Don't link this against libmetadata
5412 to speed up rebuilds.
5414 2004-10-04 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5416 * mini-s390.c: Minor fix to OP_OR_IMM.
5418 2004-10-03 Zoltan Varga <vargaz@freemail.hu>
5420 * tramp-sparc.c (sparc_magic_trampoline): Handle appdomain stuff
5421 better. Fixes appdomain-unload.exe on sparc.
5423 2004-10-02 Massimiliano Mantione <massi@ximian.com>
5425 * ssa.c: Fixed casts to unsigned where the value was of 64 bits in
5426 simulate_long_compare, patch by will@exomi.com (Ville-Pertti Keinonen),
5429 2004-10-02 Zoltan Varga <vargaz@freemail.hu>
5431 * jit-icalls.c: Handle a nonexisting trunc function more correctly.
5433 2004-09-30 Lluis Sanchez Gual <lluis@novell.com>
5435 * mini.c: Always generate a field read/write wrapper for members
5436 of the class MarshalByRefObject since the actual instance could
5439 2004-09-28 Lluis Sanchez Gual <lluis@novell.com>
5441 * mini.c: Use mono_thread_exit() to stop threads, instead of ExitThread.
5443 2004-09-28 Zoltan Varga <vargaz@freemail.hu>
5445 * driver.c mini.h trace.c: Move the setting of the main assembly into
5446 a separate function called mono_trace_set_assembly () and call it after
5447 actually loading the main assembly. Fixes #66872.
5449 2004-09-25 Zoltan Varga <vargaz@freemail.hu>
5451 * mini-amd64.h mini-amd64.c tramp-amd64.c: Allocate trampoline memory
5452 using the code manager.
5454 2004-09-24 Zoltan Varga <vargaz@freemail.hu>
5456 * tramp-amd64.c mini-amd64.h: Add support for MONO_ARCH_HAVE_INVALIDATE_METHOD.
5458 2004-09-23 Zoltan Varga <vargaz@freemail.hu>
5460 * cpu-amd64.md: Fix bug in previous patch.
5462 * cpu-amd64.md: Fix instruction lengths of membase opcodes. Fixes
5465 Wed Sep 22 19:03:20 CEST 2004 Paolo Molaro <lupus@ximian.com>
5467 * mini.h, exceptions-ppc.c, exceptions-s390.c, exceptions-s390x.c,
5468 mini-exceptions.c: updates for changed stack walk interface.
5470 2004-09-21 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5472 * mini-s390.c, cpu-s390.md: Minor changes to OP_ARGLIST handling
5474 2004-09-17 Zoltan Varga <vargaz@freemail.hu>
5476 * mini.c (mono_method_to_ir): Fix LDSTR in dynamic methods. Fixes #66132.
5478 2004-09-13 Zoltan Varga <vargaz@freemail.hu>
5480 * driver.c (mini_regression_list): Do not call mono_assembly_close
5481 since assemblies can't be unloaded.
5483 2004-09-11 Zoltan Varga <vargaz@freemail.hu>
5485 * cpu-amd64.md: Fix more instruction lengths.
5487 * cpu-amd64.md: Fix lengths of some instructions.
5489 2004-09-11 Ben Maurer <bmaurer@users.sourceforge.net>
5491 * inssel.brg: Make the array ldelema check aot friendly.
5493 2004-09-11 Zoltan Varga <vargaz@freemail.hu>
5495 * mini-amd64.c (mono_arch_get_argument_info): Fix stack_unwind test.
5497 * cpu-amd64.md inssel-long.brg inssel-amd64.brg: Small optimizations.
5499 2004-09-10 Zoltan Varga <vargaz@freemail.hu>
5501 * mini-x86.c: Fix build.
5503 * mini-sparc.c mini-x86.c mini-amd64.c: Use the new
5504 mono_type_get_underlying_type () helper function to simplify code.
5506 2004-09-09 Martin Baulig <martin@ximian.com>
5508 * mini-amd64.c: Don't access `type->data.klass' directly, call
5509 mono_class_from_mono_type() instead since the type may be a
5512 2004-09-09 Martin Baulig <martin@ximian.com>
5514 * mini-amd64.c (get_call_info): Fix support for generic instances.
5515 (add_valuetype): Use mono_class_from_mono_type() to get the class
5516 since we can be a generic instance.
5518 Thu Sep 9 01:43:53 PDT 2004 Paolo Molaro <lupus@ximian.com>
5520 * mini-ppc.c, mini.h, regalloc.c, regalloc.h: powerpc speedups.
5522 2004-09-07 Ben Maurer <bmaurer@users.sourceforge.net>
5524 * liveness.c: reset spill costs on each scan: bug 62107
5526 2004-09-07 Bernie Solomon <bernard@ugsolutions.com>
5528 * exceptions-sparc.c (mono_arch_find_jit_info): remove
5529 unnecessary line that doesn't compile
5531 2004-09-07 Zoltan Varga <vargaz@freemail.hu>
5533 * mini.c mini.h mini-x86.h tramp-x86.c: Instead of freeing delegate
5534 trampolines, make them call an error function so people can fix their
5537 2004-09-06 Martin Baulig <martin@ximian.com>
5539 * mini.c (mono_method_to_ir): When initializing locals, handle a
5540 generic instances like a valuetype if it's a valuetype and like a
5541 class if it's a class.
5543 2004-09-06 Zoltan Varga <vargaz@freemail.hu>
5545 * exceptions-x86.c (mono_arch_find_jit_info): Pop arguments off the
5546 stack. Fixes #64674.
5548 * exceptions.cs: Add test for unwinding of call arguments.
5550 Mon Sep 6 05:50:02 PDT 2004 Paolo Molaro <lupus@ximian.com>
5552 * mini-*.c, mini-ops.h, inssel-long32.brg: introduced
5553 OP_ADDCC_IMM and OP_SUBCC_IMM (add/sub immediate that will
5554 set the carry/borrow flag). The sparc and s390 implementations
5555 can now use optimized versions (and simplify the code). ppc bugfixes.
5557 2004-09-06 Zoltan Varga <vargaz@freemail.hu>
5559 * exceptions-ppc.c (mono_arch_find_jit_info): Fix memory leak.
5561 2004-09-05 Zoltan Varga <vargaz@freemail.hu>
5563 * inssel-amd64.brg: Remove leftover 32 bit rule.
5565 * mini-amd64.c (mono_arch_instrument_prolog): Fix tracing support.
5567 2004-09-04 Zoltan Varga <vargaz@freemail.hu>
5569 * mini-exceptions.c (mono_find_jit_info): Refactor common code from
5570 mono_arch_find_jit_info functions into a new function. Fix a memory
5573 * exceptions-x86.c exceptions-amd64.c exceptions-sparc.c: Remove
5576 2004-09-02 Zoltan Varga <vargaz@freemail.hu>
5578 * exceptions.cs inssel-long32.brg: Handle the OP_LCONV_TO_OVF_I2 case
5581 * exceptions.cs: Add array size tests.
5583 * mini.c: Allocate a separate icall wrapper for each arity of
5584 mono_array_new_va. Fixes #59509.
5586 * exceptions.cs: Add testcase for 64578.
5588 * inssel-long32.brg: Fix OP_LCONV_TO_OVF_I1 rule. Fixes #64578.
5590 * trace.c (is_filenamechar): Allow 0..9 in strings. Fixes #65094.
5592 2004-09-02 Martin Baulig <martin@ximian.com>
5594 * mini.c (mono_method_to_ir): When initializing the locals, call
5595 handle_initobj() on the generic instance itself, not its
5598 2004-09-02 Zoltan Varga <vargaz@freemail.hu>
5600 * mini.h (MonoJitDynamicMethodInfo): New structure, extension of
5601 MonoJitInfo for dynamic methods.
5603 * mini.c: Rename trampoline_hash_mutex to jit_mutex.
5605 * mini.c: Add support for freeing JIT data for dynamic methods.
5607 2004-09-01 Martin Baulig <martin@ximian.com>
5609 * mini-x86.c (is_regsize_var): Added support for generic
5611 (mono_arch_emit_prolog): Make this compile again, use
5612 `x86_push_imm_template (code)'.
5614 2004-08-30 Ben Maurer <bmaurer@users.sourceforge.net>
5616 * mini-x86.c: make all push_imm instructions that get
5617 patched always emit the long form
5619 2004-08-30 Zoltan Varga <vargaz@freemail.hu>
5621 * mini.c (mono_create_jump_trampoline): Store the jump trampolines
5622 in a per-domain hash.
5624 * mini-amd64.c (merge_argument_class_from_type): Handle generic
5627 2004-08-29 Zoltan Varga <vargaz@freemail.hu>
5629 * mini-amd64.c cpu-amd64.md inssel-amd64.brg mini-amd64.h: Ongoing SSE
5632 * mini-amd64.c cpu-amd64.md inssel-amd64.brg mini-amd64.h: More SSE
5635 * mini-amd64.c cpu-amd64.md: Implement checked int<->uint casts.
5636 Beginnings of SSE2 support.
5638 * exceptions.cs: Add more tests for checked int<->uint casts.
5640 2004-08-28 Martin Baulig <martin@ximian.com>
5642 * mini-x86.c (mono_arch_instrument_epilog): Added support for
5646 (mono_type_to_ldind, mono_type_to_stind, type_to_eval_stack_type):
5647 Handle generic instances recursively.
5649 2004-08-27 Ben Maurer <bmaurer@users.sourceforge.net>
5651 * iltests.il: test for conv.u8 on a constant
5653 2004-08-27 Ben Maurer <bmaurer@users.sourceforge.net>
5655 * inssel-long32.brg: c&p rules for LCONV_x4 (membase) and
5656 LCONV_x4 (shrun_32 (membase)).
5658 2004-08-27 Ben Maurer <bmaurer@users.sourceforge.net>
5660 * inssel-x86.brg: c&p rules for push/setret of long
5662 2004-08-26 Ben Maurer <bmaurer@users.sourceforge.net>
5664 * inssel-x86.brg: c&p rules for compare (base, regvar) and
5665 compare (regvar, base)
5667 * inssel-x86.brg: more burg love
5669 * inssel.brg: more cleanup
5671 * inssel-x86.brg, inssel-long32.brg: burg cleanup.
5673 2004-08-26 Ben Maurer <bmaurer@users.sourceforge.net>
5675 * basic-long.cs, basic-calls.cs: new tests for optimization.
5677 2004-08-26 Zoltan Varga <vargaz@freemail.hu>
5679 * mini-amd64.c (read_tls_offset_from_method): Fix typo in previous
5682 2004-08-25 Zoltan Varga <vargaz@freemail.hu>
5684 * mini-amd64.c (read_tls_offset_from_method): Add another case.
5686 2004-08-25 Bernie Solomon <bernard@ugsolutions.com>
5688 * inssel.brg (mini_emit_memcpy): use
5689 NO_UNALIGNED_ACCESS to disable memcpy optimization
5691 2004-08-25 Zoltan Varga <vargaz@freemail.hu>
5693 * mini-amd64.c: Handle generic types in various places.
5695 * mini.c (mono_method_to_ir): Handle generic types in init locals.
5697 2004-08-24 Zoltan Varga <vargaz@freemail.hu>
5699 * mini.c (handle_box): Fix warning.
5701 * mini-amd64.c (mono_arch_local_regalloc): Fix regalloc problem.
5703 * mini-amd64.h: Enable the emit_state optimization.
5705 * mini-ops.h cpu-amd64.md: Add new amd64_test_null opcode.
5707 * mini-amd64.c: Add some new 64 bit peephole opts.
5709 * inssel.brg (mini_emit_memcpy): Optimize for 64 bit architectures.
5711 * cpu-amd64.md: sreg1 of div instructions must be %rax.
5713 * mini-amd64.c: Register allocator fixes.
5715 * mini.c: Add an optimization to emit_state to avoid allocation of new
5716 registers on some platforms.
5718 2004-08-23 Zoltan Varga <vargaz@freemail.hu>
5720 * inssel-x86.brg inssel-amd64: Add yet another missing tree->dreg assignment.
5722 * mini-x86.c (mono_arch_local_regalloc): Fix bug in long register
5723 allocation. Fixes #63085.
5725 * basic-long.cs: Add new regression test.
5727 * mini-amd64.c: Register allocator improvements.
5729 2004-08-21 Zoltan Varga <vargaz@freemail.hu>
5731 * mini-amd64.c (read_tls_offset_from_method): Add another code
5734 * tramp-amd64.c (amd64_class_init_trampoline): Use a more efficient
5735 instruction sequence for nullifying class init trampolines.
5737 * objects.cs: Add new regalloc test.
5739 * mini-amd64.c inssel-amd64.brg: Optimize parameter passing.
5741 2004-08-20 Zoltan Varga <vargaz@freemail.hu>
5743 * mini-amd64.c (mono_arch_call_opcode): Refactor this a little.
5745 * mini-amd64.c (mono_arch_regalloc_cost): Adjust regalloc costs for
5748 * driver.c: Fix profiling after TLS changes.
5750 * driver.c (mono_main): Set mono_stats.enabled if needed.
5752 * mini.c (handle_alloc): New helper function used by CEE_NEWOBJ and
5755 2004-08-20 Ben Maurer <bmaurer@users.sourceforge.net>
5757 * mini-x86.c: use a 1 op rather than a 2 op tls access
5758 instruction -> faster.
5760 2004-08-20 Zoltan Varga <vargaz@freemail.hu>
5762 * mini-amd64.c inssel-amd64.brg cpu-amd64.md: Merge changes from
5765 2004-08-19 Bernie Solomon <bernard@ugsolutions.com>
5767 * exceptions-sparc.c (throw_exception): fix typo
5769 2004-08-19 Ben Maurer <bmaurer@users.sourceforge.net>
5771 * mini-x86.c, cpu-pentium.md, inssel-x86.brg:
5772 set tree->dreg correctly with tls. Allow any
5773 register to be used.
5775 * mini-x86.c (read_tls_offset_from_method): add new code
5776 generation pattern seen with GCC.
5779 Thu Aug 19 17:26:55 CEST 2004 Paolo Molaro <lupus@ximian.com>
5781 * mini-exceptions.c, exceptions-x86.c, exceptions-amd64.c,
5782 exceptions-ppc.c, exceptions-s390.c, exceptions-s390x.c,
5783 exceptions-sparc.c: fix some performance issues in exception
5784 handling and setting of the stack trace for exceptions that were
5787 2004-08-18 Zoltan Varga <vargaz@freemail.hu>
5789 * mini-amd64.c inssel-amd64.brg cpu-amd64.md: Merge changes from
5792 * mini-amd64.c (mono_arch_is_int_overflow): Handle all possible
5795 2004-08-18 Ben Maurer <bmaurer@users.sourceforge.net>
5797 This patch inlines tls access, when possible.
5799 * mini.h: new arch functions for TLS intrinsics.
5800 All platforms updated with a stub.
5802 * mini.c: use the new intrinsics
5804 * mini-x86.c, cpu-pentium.md, inssel-x86.brg, mini-ops.h:
5805 arch specific intrinsic for tls variables
5807 2004-08-18 Zoltan Varga <vargaz@freemail.hu>
5809 * Makefile.am (libmono_la_LDFLAGS): Enable creating of libmono dll
5812 2004-08-17 Ben Maurer <bmaurer@users.sourceforge.net>
5814 * mini.c: thread local allocation
5816 2004-08-16 Zoltan Varga <vargaz@freemail.hu>
5818 * mini-amd64.h (MONO_ARCH_NO_EMULATE_LONG_SHIFT_OPS): Enable.
5820 * Makefile.am: Link against the static version of libmonogc.
5822 * Makefile.am: Link the static versions of the convenience libraries
5823 into the mono executable.
5825 * mini-x86.h mini-x86.c: Throw the correct exception on integer overflow.
5827 2004-08-15 Zoltan Varga <vargaz@freemail.hu>
5829 * mini.h mini.c mini-amd64.h mini-amd64.c: Throw the correct exception
5830 on integer overflow.
5832 * mini-amd64.c: Reorganize function call code.
5834 * mini-amd64.c (peephole_pass): Merge changes from mini-x86.c.
5836 2004-08-14 Ben Maurer <bmaurer@ximian.com>
5838 * inssel-x86.brg: use xor eax,eax.
5840 * basic.cs: new tests
5842 2004-08-14 Zoltan Varga <vargaz@freemail.hu>
5844 * mini-amd64.c (mono_arch_emit_epilog): Use RIP relative addressing
5845 in exception throwing code.
5847 2004-08-14 Ben Maurer <bmaurer@ximian.com>
5849 * inssel-x86.brg: use xor esi,esi.
5851 2004-08-14 Zoltan Varga <vargaz@freemail.hu>
5853 * driver.c (mono_main): Call mono_trace_parse_options earlier so it
5854 can trace methods compiled during mini_init () too.
5856 * cpu-amd64.md mini-amd64.c (mono_arch_output_basic_block): Handle
5859 2004-08-14 Ben Maurer <bmaurer@ximian.com>
5861 * Makefile.am: static link on x86 (r=zoltan)
5863 2004-08-14 Zoltan Varga <vargaz@freemail.hu>
5865 * tramp-amd64.c (amd64_magic_trampoline): Avoid patching the trampoline
5866 code since it causes some programs to fail.
5868 2004-08-12 Zoltan Varga <vargaz@freemail.hu>
5870 * mini-amd64.c (bb_is_loop_start): Merge changes from mini-x86.c.
5872 2004-08-11 Bernie Solomon <bernard@ugsolutions.com>
5874 * mini.c: ovfops_op_map - add STACK_OBJ case for
5876 * basic.cs: add test_0_pin_string as test
5879 2004-08-11 Bernie Solomon <bernard@ugsolutions.com>
5881 * Makefile.am: build C# if srcdir != builddir
5883 Tue Aug 10 19:23:47 CEST 2004 Paolo Molaro <lupus@ximian.com>
5885 * dominators.c, mini.h, mini-x86.c: fix loop alignment with
5886 fall-through blocks.
5888 Tue Aug 10 16:18:22 CEST 2004 Paolo Molaro <lupus@ximian.com>
5890 * driver.c: enable loop by default again and include abcrem in -O=all.
5892 2004-08-08 Zoltan Varga <vargaz@freemail.hu>
5894 * iltests.il: Add some localloc tests.
5896 * mini.c (mono_method_to_ir): Set stack type of LOCALLOC correctly.
5898 * inssel-amd64.brg inssel-x86.brg: Set dreg of LOCALLOC correctly.
5901 * inssel-amd64.brg: Add some optimizations.
5903 * mini-amd64.c (mono_arch_setup_jit_tls_data): Add tls offset detection
5906 * Makefile.am: Statically link mono against libmono on AMD64.
5908 * mini-amd64.c inssel-amd64.brg: Optimizations.
5910 2004-08-07 Zoltan Varga <vargaz@freemail.hu>
5912 * mini-amd64.c (mono_arch_emit_prolog): Optimize lmf saving a bit.
5914 * tramp-amd64.c: Patch calling code in trampolines.
5916 2004-08-06 Zoltan Varga <vargaz@freemail.hu>
5918 * mini-amd64.c: pinvoke struct passing fixes.
5920 2004-08-05 Bernie Solomon <bernard@ugsolutions.com>
5922 * mini-sparc.c: redo change, make mono_arch_cpu_init call
5923 mono_arch_cpu_optimizazions so sparcv9 is initialized when embedded
5925 2004-08-05 Duncan Mak <duncan@ximian.com>
5927 * mini.c: Renamed CEE_STELEM to CEE_STELEM_ANY and CEE_LDELEM to
5930 2004-08-05 Zoltan Varga <vargaz@freemail.hu>
5932 * mini-amd64.c (emit_move_return_value): Move return value for normal
5935 2004-08-05 Martin Baulig <martin@ximian.com>
5937 * mini.c (ret_type_to_call_opcode): Don't use a `t' variable for
5938 `type->type'; just modify `type' itself when dealing with enums
5939 and generic instances.
5940 (check_call_signature): Make `simple_type' a `MonoType *'.
5942 2004-08-05 Zoltan Varga <vargaz@freemail.hu>
5944 * mini.c: Use OP_PADD to add offsets to addresses.
5946 * mini-amd64.h: Disable SIGSEGV_ON_ALTSTACK.
5948 2004-08-04 Bernie Solomon <bernard@ugsolutions.com>
5950 * mini-sparc.c (mono_arch_emit_epilog): fix check
5951 for folding last op into restore instruction
5953 2004-08-05 Zoltan Varga <vargaz@freemail.hu>
5955 * exceptions-amd64.c (mono_arch_get_throw_exception_by_name): Allocate
5956 helper methods using the code manager.
5958 * exceptions-amd64.c (mono_arch_get_throw_exception): Fix maximum length.
5960 * mini-amd64.c (mono_arch_allocate_vars): Fix tls offset detection.
5962 Tue Aug 3 23:50:00 EST 2004 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
5964 * mini-s390x.c mini-s390x.h tramp-s390x.c inssel-s390x.brg
5965 cpu-s390x.md exceptions-s390x.c Makefile.am: S/390 64-bit JIT
5967 * mini-s390.c: fix tail processing
5969 Tue Aug 3 01:35:44 PDT 2004 Paolo Molaro <lupus@ximian.com>
5971 * mini-ppc.c: mul.ovf.un exception name fix.
5973 2004-08-03 Martin Baulig <martin@ximian.com>
5975 * mini-x86.c (mono_arch_call_opcode): Correctly handle generic
5976 instances; before jumping to `handle_enum', also modify `ptype'.
5978 2004-08-02 Bernie Solomon <bernard@ugsolutions.com>
5980 * cpu-sparc.md: fcall maximal length too small.
5982 2004-08-02 Zoltan Varga <vargaz@freemail.hu>
5984 * mini-amd64.c mini.h: Add initial support for passing/returning
5985 structures to/from pinvoked methods.
5987 Mon Aug 2 11:59:35 PDT 2004 Paolo Molaro <lupus@ximian.com>
5989 * mini-ppc.c: reg allocator fix.
5991 2004-07-31 Zoltan Varga <vargaz@freemail.hu>
5993 * mini-amd64.c (mono_arch_output_basic_block): Fix OP_X86_PUSH_OBJ.
5995 * inssel.brg: Optimize memset on 64 bit machines.
5997 * mini-amd64.c: Fix some vararg cases.
5999 2004-07-30 Neale Ferguson <Neale.Ferguson@SoftwareAG-usa.com>
6001 * mini-s390.c: Corrected macro in emit_float_to_int
6003 * s390-abi.cs: Tests to exercise the s390 ABI
6005 2004-07-30 Zoltan Varga <vargaz@freemail.hu>
6007 * exceptions-amd64.c (mono_arch_find_jit_info): Fix restoring of
6010 * basic.cs: Add a test for add.ovf.un.
6012 2004-07-30 Bernie Solomon <bernard@ugsolutions.com>
6014 * mini-sparc.c: add case for OP_IDIV_UN
6016 2004-07-30 Zoltan Varga <vargaz@freemail.hu>
6018 * mini-amd64.c mini-amd64.h mini.c: Add support for vararg pinvoke calls.
6020 * mini-amd64.c cpu-amd64.md: Ongoing JIT work.
6022 2004-07-30 Ben Maurer <bmaurer@ximian.com>
6024 * basic.cs: regression tests.
6026 * inssel-x86.brg: Disable cmp BYTE PTR [eax], imm, it causes various
6029 2004-07-30 Zoltan Varga <vargaz@freemail.hu>
6031 * basic.cs: Add a new test.
6033 * mini-amd64.c aot.c cpu-amd64.md: Add support for tracing, profiling
6034 and AOT. Various fixes and optimizations.
6036 * inssel.brg (CALL_REG): Add 64 bit versions of call_reg rules.
6038 Fri Jul 30 15:49:26 CEST 2004 Paolo Molaro <lupus@ximian.com>
6040 * mini-ppc.c: make sure temp regs are not used for global reg
6043 2004-07-29 Bernie Solomon <bernard@ugsolutions.com>
6045 * cpu-sparc.md: conv_i8 fix for 64bits
6047 * mini-sparc.c: add cases for OP_IXXX codes for 64bits
6049 2004-07-29 Ben Maurer <bmaurer@ximian.com>
6051 * cpu-pentium.md, mini-x86.c, inssel-x86.brg, mini-ops.h:
6052 add opcode for cmp BYTE PTR [eax], imm.
6054 * inssel.brg: Make memcpy and memset takes bases.
6056 2004-07-28 Zoltan Varga <vargaz@freemail.hu>
6058 * *-amd64.*: More AMD64 work.
6060 2004-07-28 Ben Maurer <bmaurer@ximian.com>
6062 * cpu-pentium.md, inssel-x86.brg, mini-ops.h, mini-x86.c:
6063 add a compare-not-equal opcode.
6065 2004-07-28 Lluis Sanchez Gual <lluis@novell.com>
6067 * mini.c: Use mono_init_from_assembly instead of mono_init.
6069 2004-07-28 Zoltan Varga <vargaz@freemail.hu>
6071 * mini.c: Fix opcode mapping for STACK_MP on 64 bit platforms.
6073 * mini.c (CEE_NEWOBJ): Call mono_array_new_va using the correct signature.
6075 * mini.c: Use MONO_ARCH_SIGACTION on AMD64 as well.
6077 * inssel.brg: 64 bit fixes.
6079 * mini.h (MonoCallInst): Add some AMD64 specific data.
6081 * mini.h: Add some OP_P opcodes.
6083 2004-07-28 Ben Maurer <bmaurer@ximian.com>
6085 * basic.cs: tests for 61797 and 61740
6087 Tue Jul 27 16:05:19 CEST 2004 Paolo Molaro <lupus@ximian.com>
6089 * mini-ppc.c, mini-sparc.c, mini-s390.c: keep track of line
6090 numbers in the debug info (spotted by Geoff Norton, <gnorton@customerdna.com>).
6092 2004-07-24 Zoltan Varga <vargaz@freemail.hu>
6094 * mini-sparc.c (mono_arch_output_basic_block): Add CEE_CONV_U8/I8.
6096 * *-amd64*.*: Ongoing AMD64 work.
6098 2004-07-23 Zoltan Varga <vargaz@freemail.hu>
6100 * inssel-long.brg: Implement CONV_I8/CONV_U8 in the backends.
6102 * *-amd64*: Ongoing AMD64 work.
6104 * mini-arch.h: Add AMD64 support.
6106 * mini-sparc.c (mono_arch_is_inst_imm): New arch dependent function.
6108 * mini.h: Add new arch dependent function mono_arch_is_inst_imm.
6110 * mini-ops.h: Add new opcodes.
6112 * Makefile.am: Add AMD64 support.
6114 * inssel.brg inssel-long32.brg inssel-long.brg: Move mul/div and shift
6115 rules into the inssel-long*.brg files.
6117 * *-amd64.*: Add beginnings of AMD64 backend.
6119 2004-07-22 Ben Maurer <bmaurer@ximian.com>
6121 * mini.c (print_dfn): commenting out the code that prints
6122 the cil. With -O=deadce, this makes -v -v crash.
6124 * cpu-pentium.md: make checkthis have a length of 2
6126 2004-04-21 Bernie Solomon <bernard@ugsolutions.com>
6128 * mini-sparc.h: fix implementations of __builtin
6129 functions for Sun compiler for V9.
6131 2004-07-16 Ben Maurer <bmaurer@ximain.com>
6133 * mini.c: use the new stelem.ref wrapper
6134 * exceptions.cs, arrays.cs: new stelem.ref tests
6136 Wed Jul 14 19:08:41 CEST 2004 Paolo Molaro <lupus@ximian.com>
6138 * mini-ppc.c, exceptions-ppc.c: cleanups and fixes (the
6139 new XSP should work with these changes).
6141 2004-07-14 Ben Maurer <bmaurer@ximain.com>
6143 * inssel-{long32,x86,}.brg: trivial optimizations.
6145 Mon Jul 12 20:25:57 CEST 2004 Paolo Molaro <lupus@ximian.com>
6147 * mini.c: load value when emitting box operation in
6150 2004-07-12 Ben Maurer <bmaurer@ximian.com>
6152 * mini-x86.c (OP_CHECK_THIS): cmp DWORD PTR [eax], eax
6153 is one byte shorter than cmp DWORD PTR [eax], 0.
6155 Mon Jul 12 17:47:00 CEST 2004 Paolo Molaro <lupus@ximian.com>
6157 * inssel-ppc.brg: arguments on the stack are always
6158 relative to the stack pointer (spotted by Neale Ferguson).
6160 2004-07-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
6162 * exceptions-x86.c: delay appending the method name to the trace until
6163 after mono_jit_info_table_find is called, as this gets the real
6166 2004-07-09 Ben Maurer <bmaurer@ximian.com>
6168 * aot.c: register roots
6170 2004-07-09 Atsushi Enomoto <atsushi@ximian.com>
6172 * aot.c : I could just use PLATFORM_WIN32 flag.
6174 2004-07-09 Atsushi Enomoto <atsushi@ximian.com>
6176 * aot.c : Reverting the previous fix. This time it broke linux build.
6178 2004-07-09 Atsushi Enomoto <atsushi@ximian.com>
6180 * aot.c : quick cygwin build fix. mkdir() with two args does not exist.
6182 2004-07-08 Zoltan Varga <vargaz@freemail.hu>
6184 * mini.c (handle_stack_args): Remove some more debugging code.
6186 * mini.c (handle_stack_args): Remove debug output left in by mistake.
6188 * driver.c mini.h aot.c: Allow additional options to be specified with
6189 --aot and pass them to mono_compile_assembly.
6191 * aot.c: Add experimental code to AOT compile all loaded assemblies
6192 on demand and save the code into a cache in the filesystem.
6194 * aot.c: Add support for more wrapper methods.
6196 * mini.c (handle_stack_args): Handle some corner cases. Fixes
6199 * cpu-*.md: Remove removed opcodes.
6201 * mini.h mini.c: Move JIT icall handling to icall.c. Replace usage of
6202 CEE_MONO_PROC<x> with CEE_MONO_ICALL. Move registration of marshalling
6203 related icalls to marshal.c.
6205 2004-07-06 Zoltan Varga <vargaz@freemail.hu>
6207 * mini-ops.h: Add OP_SAVE_LMF and OP_RESTORE_LMF.
6209 * Makefile.am (EXTRA_DIST): Add inssel-long[32].brg.
6211 * inssel.brg: Fix warning. Add rules for SAVE_LMF and RESTORE_LMF.
6213 2004-07-06 Ben Maurer <bmaurer@ximian.com>
6214 * liveness.c: If liveness is recomputated we need to reset the information
6215 for each variable. This way, if the liveness range has been narrowed
6216 by optimizations that happened after the last computation, we can return
6219 For example, if you have
6224 // Tons of code that does not affect i
6230 i = 0 is dead code and will be removed by SSA. However, when
6231 linear scan gets to the code, i will still appear to be live
6232 throughout the entire block. This prevents good register allocation.
6234 2004-07-06 Martin Baulig <martin@ximian.com>
6236 * debug-mini.c (mono_debug_init_method): Allow
6237 MONO_WRAPPER_MANAGED_TO_NATIVE wrappers.
6238 (mono_debug_add_icall_wrapper): New method.
6240 * mini.c (mono_icall_get_wrapper): Call mono_debug_add_icall_wrapper().
6242 2004-07-05 Zoltan Varga <vargaz@freemail.hu>
6244 * mini.c (optimize_branches): Fix linking of bblocks in branch->branch
6247 2004-07-03 Zoltan Varga <vargaz@freemail.hu>
6249 * aot.c (mono_aot_load_method): Fix loading of debug info.
6251 2004-07-02 Zoltan Varga <vargaz@freemail.hu>
6253 * aot.c: Add logging support.
6255 2004-07-01 Zoltan Varga <vargaz@freemail.hu>
6257 * mini.h: Add prototype for mono_print_method_from_ip.
6259 * mini.c: 64 bit fixes. Use LCOMPARE for comparing longs.
6261 * inssel.brg: 64 bit fixes.
6263 * inssel.brg inssel-long32.brg: Move 32 bit arithmetic rules to
6266 * Makefile.am: Add SPARC64 support.
6268 2004-07-02 Zoltan Varga <vargaz@freemail.hu>
6270 * aot.c: Fix alignment problems on 32 bit platforms.
6272 2004-07-01 Zoltan Varga <vargaz@freemail.hu>
6274 * helpers.c (mono_disassemble_code): Pass -xarch=v9 to assembler on
6277 * aot.c: Add SPARC64 support. Reorganize patch table to fix alignment
6280 * mini.h: Bump AOT file version. Some 64 bit fixes.
6282 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
6284 * inssel-sparc.brg: Add new rule to avoid register moves.
6286 * inssel.brg: Add ldind_to_load_membase helper function.
6288 2004-06-30 Ben Maurer <bmaurer@ximian.com>
6290 * mini.c: OffsetToStringData intrinsic.
6292 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
6294 * ssa.c: Handle OP_LCOMPARE the same as OP_COMPARE.
6296 * objects.cs exceptions.cs basic.cs basic-long.cs basic-calls.cs: New
6299 * mini-ops.h cpu-sparc.md mini-sparc.h mini-sparc.c exceptions-sparc.c tramp-sparc.c inssel-long.brg: Add SPARC64 support.
6300 Mon Jun 28 18:05:09 CEST 2004 Paolo Molaro <lupus@ximian.com>
6302 * mini.c: reinstated mono_compile_get_interface_var()
6303 on x86, too, since the change breaks the Gtk# build there as well.
6305 Fri Jun 25 17:36:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6307 * driver.c: remove loop from the default optimizations: it seems to
6308 interact badly with some of the other options (see bug #60613).
6310 2004-06-25 Zoltan Varga <vargaz@freemail.hu>
6312 * mini.c mini-x86.h mini-x86.c: Applied patch from Guenter Feldmann
6313 (fld@informatik.uni-bremen.de): Add Solaris x86 support.
6315 Tue Jun 22 21:29:11 CEST 2004 Paolo Molaro <lupus@ximian.com>
6317 * mini-ppc.c, cpu-g4.md: small updates to be able to compile
6318 vararg-using methods.
6320 2004-06-21 Martin Baulig <martin@ximian.com>
6322 * mini/mini-exceptions.c
6323 (mono_handle_exception): Added `gpointer original_ip' argument.
6324 After calling mono_unhandled_exception(), call
6325 mono_debugger_unhandled_exception() and if that returns true,
6326 restore the context and return.
6328 Mon Jun 21 19:26:40 CEST 2004 Paolo Molaro <lupus@ximian.com>
6330 * mini-ppc.c: prefer the use of relative branches so
6331 they won't need to be patched in aot code (patch from Patrick Beard).
6333 Mon Jun 21 19:03:18 CEST 2004 Paolo Molaro <lupus@ximian.com>
6335 * aot.c: patch from Patrick Beard to make the output assembly
6336 more correct for the MacOSX assembler. Small tweak to
6337 generate sane images on Linux/PPC, too.
6339 Fri Jun 18 18:24:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6341 * mini.c, mini.h, mini-ppc.c: handle varargs methods with a special
6342 case until bug #59509 is fixed (shows up in #60332).
6344 Tue Jun 15 16:36:51 CEST 2004 Paolo Molaro <lupus@ximian.com>
6346 * mini.c: make sure the needed wrappers are compiled, too, with
6349 Mon Jun 14 18:36:08 CEST 2004 Paolo Molaro <lupus@ximian.com>
6351 * driver.c: remove NPTL reference in --version output.
6353 Sun Jun 13 17:25:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6355 * aot.c: patch from Patrick Beard (pcbeard@mac.com) to
6356 generate valid assembly for the Mach-O assembler.
6358 Sun Jun 13 15:59:38 CEST 2004 Paolo Molaro <lupus@ximian.com>
6360 * driver.c: don't include abcrem in the all optimization specifier
6361 since it slows down jit compilation too much for now.
6363 2004-06-12 Ben Maurer <bmaurer@users.sourceforge.net>
6365 * mini.c: use BIGMUL only if both operands have the same signage.
6366 * iltests.il: Test for bug 60056. (errors related to signage in
6371 Thu Jun 10 16:06:42 CEST 2004 Paolo Molaro <lupus@ximian.com>
6373 * mini.c, aot.c: memory leak fixes.
6375 Tue Jun 8 16:37:15 CEST 2004 Paolo Molaro <lupus@ximian.com>
6377 * inssel-long32.brg: implemented a few missing ulong cast opcodes.
6379 Tue Jun 8 15:36:30 CEST 2004 Paolo Molaro <lupus@ximian.com>
6381 * Makefile.am: remove the -static hack completely, it links in
6382 statically glib as well.
6384 Sat Jun 5 16:32:33 CEST 2004 Paolo Molaro <lupus@ximian.com>
6386 * iltests.il, mini.c: fixed bug#59580 in branch optimization.
6387 * exceptions.cs: make it compile with new mcs/csc.
6389 2004-06-03 Massimiliano Mantione <massi@ximian.com>
6390 * cpu-pentium.md basic-float.cs Fixed bug on fpu spills (see bug 54467),
6391 and added relevant test case.
6393 Mon May 31 19:41:46 CEST 2004 Paolo Molaro <lupus@ximian.com>
6395 * mini.c revert Zoltan's fix to bug#58863 on ppc, since it causes
6396 regressions in gtk-sharp.
6398 2004-05-29 Zoltan Varga <vargaz@freemail.hu>
6400 * exceptions.cs: New regression tests.
6402 * jit-icalls.c (mono_llmult_ovf): Fix some boundary conditions.
6404 Sat May 29 10:45:58 CEST 2004 Paolo Molaro <lupus@ximian.com>
6406 * mini.c: emit castclass/isinst in their own trees (bug #54209/59057).
6408 2004-05-28 Zoltan Varga <vargaz@freemail.hu>
6410 * mini-sparc.h (MONO_ARCH_NEED_DIV_CHECK): Define this.
6412 * cpu-sparc.md mini-sparc.c: Add overflow detection to div opcodes.
6414 2004-05-28 Patrik Torstensson <totte@hiddenpeaks.com>
6416 * mini.c (mono_jit_runtime_invoke): Init class in this
6417 method instead of trusting mono_jit_compile_method to
6418 do the work (because wrappers can be in object class)
6420 2004-05-27 Zoltan Varga <vargaz@freemail.hu>
6422 * mini-sparc.c (mono_arch_output_basic_block): Fix sub.imm.
6424 * basic-long.cs: New regression test.
6426 Thu May 27 15:50:52 CEST 2004 Paolo Molaro <lupus@ximian.com>
6428 * cpu-g4.md, mini-ppc.c: fixes to long add/sub ovf opcodes
6431 Thu May 27 12:36:53 CEST 2004 Paolo Molaro <lupus@ximian.com>
6433 * Makefile.am: fix miguel's change to build mono statically against
6434 libmono (track build dependencies).
6436 2004-05-26 Zoltan Varga <vargaz@freemail.hu>
6438 * cfold.c: Some glib versions do not have G_MININT32.
6440 2004-05-26 Massimiliano Mantione <massi@ximian.com>
6442 * mini-x86.c cpu-pentium.md Makefile.am basic-math.cs: Fixed problem
6443 with precision of tan, atan, sin and cos, and implemented related
6444 regressions tests (fixes bug 54467, but one new problem appeared and
6447 2004-05-26 Zoltan Varga <vargaz@freemail.hu>
6449 * cfold.c (FOLD_BINOPZ): Avoid division by zero.
6451 * exceptions.cs: Add test for constant folding && division by zero.
6453 * driver.c mini.h mini.c mini-x86.c: Revert most of the previous patch
6454 since driver.c is in libmono too, so the optimization was useless.
6456 * driver.c mini.h mini.c mini-x86.c: Moved the mono_lmf_addr TLS
6457 variable to driver.c so the compiler can emit more efficient code to
6460 2004-05-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
6462 * Makefile.am: don't distribute generated inssel.[ch] files.
6464 2004-05-25 Zoltan Varga <vargaz@freemail.hu>
6466 * mini.c (mono_jit_compile_method_with_opt): Really emit icall wrappers
6467 into the default appdomain. Fixes #58707.
6469 * jit-icalls.c: Remove the broken approximation for truncl, doing
6470 no conversion is better.
6472 * mini.c (handle_stack_args): Avoid reusing variables for stack slots.
6475 Tue May 25 14:33:56 CEST 2004 Paolo Molaro <lupus@ximian.com>
6477 * mini-ops.h, mini-ppc.c, cpu-g4.md, inssel-ppc.brg: eliminate the use
6478 of the mcrxr instruction which is not available on some processors
6479 even if it's documented to be. Implement add and sub overflow correctly
6480 (still not complete for long unsigned). Speed up icalls a bit.
6482 2004-05-25 13:01 CET Patrik Torstenson <totte@hiddenpeaks.com>
6484 * mini.c (mono_jit_compile_method_with_opt): Make sure that
6485 we run .cctor in the current domain instead of target_domain.
6487 Fixes bug #58558, .cctor not being called in -O=shared.
6489 Tue May 25 12:46:50 CEST 2004 Paolo Molaro <lupus@ximian.com>
6491 * mini-ppc.h, jit-icalls.c: added explicit checks for divide by zero.
6493 2004-05-24 Ben Maurer <bmaurer@users.sourceforge.net>
6495 * mini-x86.c (EMIT_COND_BRANCH): If an OP_LABEL has an offset
6496 which can be done with an imm8, do it that way.
6497 (mono_arch_output_basic_block): ditto for a jmp
6498 (mono_arch_emit_prolog): Computate maximum offset of a label.
6500 2004-05-24 18:18 CET Patrik Torstenson <totte@hiddenpeaks.com>
6502 * mini-x86.c (mono_arch_local_regalloc): the reg allocator
6503 now tries to allocate prefered physical reg's for virtual
6504 regs. This reduces the number of emited spills/loads with
6505 20-30% on our core assemblies.
6507 Mon May 24 18:21:51 CEST 2004 Paolo Molaro <lupus@ximian.com>
6509 * jit-icalls.c: truncl() is not needed and trunc() is
6510 the correct thing to do anyway (bug #58287).
6512 2004-05-24 Zoltan Varga <vargaz@freemail.hu>
6514 * mini-sparc.c (mono_arch_flush_icache): Call sync_instruction_memory
6517 Mon May 24 12:49:45 CEST 2004 Paolo Molaro <lupus@ximian.com>
6519 * driver.c: enable loop optimizations by default.
6521 Mon May 24 11:13:46 CEST 2004 Paolo Molaro <lupus@ximian.com>
6523 * mini-x86.c: fix calc of max loop size when aligning loops start.
6525 2004-05-23 Zoltan Varga <vargaz@freemail.hu>
6527 * ssa.c (mono_ssa_cprop): Allocate carray dynamically instead of on
6530 2004-05-22 Zoltan Varga <vargaz@freemail.hu>
6532 * mini-sparc.c (mono_arch_output_basic_block): ADD_IMM and SUB_IMM
6535 * basic-long.cs: Add tests for add/subtract of immediates with carry.
6537 * mini.c exceptions-x86.c: Remove MONO_USE_EXC_TABLES stuff.
6539 * mini.c (inline_method): Allways inline some wrappers even if the cost
6540 is too large. Fixes #58785.
6542 * mini.c: Add support for MARSHAL_CONV_FTN_DEL.
6544 2004-05-21 Zoltan Varga <vargaz@freemail.hu>
6546 * mini-sparc.c exceptions-sparc.c: Applied patch from Mark Crichton
6547 (crichton@gimp.org). Beginning of support for sparc/linux.
6549 * mini-sparc.c: Optimize retrieval of LMF address.
6551 Fri May 21 08:00:12 EDT 2004 Paolo Molaro <lupus@ximian.com>
6553 * exceptions-ppc.c: handle alloca in methods with clauses.
6555 Fri May 21 07:35:30 EDT 2004 Paolo Molaro <lupus@ximian.com>
6557 * mini-ppc.c: cleanups, off-by-one fixes, avoid recursive thunks.
6559 2004-05-20 Lluis Sanchez Gual <lluis@ximian.com>
6561 * mini.c: Delegate most of the abort signal work to
6562 mono_thread_request_interruption, which also handles Stop and Suspend
6565 2004-05-20 Zoltan Varga <vargaz@freemail.hu>
6567 * mini.c mini.h: Allow inlining of icall wrappers if the backend
6568 supports the save/restore lmf opcodes.
6570 2004-05-19 Zoltan Varga <vargaz@freemail.hu>
6572 * mini-x86.c (mono_arch_setup_jit_tls_data): Handle code generated
6575 * mini-x86.h mini-x86.c tramp-x86.c: Optimize lmf restoring code.
6577 2004-05-18 Zoltan Varga <vargaz@freemail.hu>
6579 * mini.h mini.c (mini_method_compile): Only run abc removal pass on
6580 methods which contain array accesses.
6582 * mini.c (CEE_LDTOKEN): Handle this instruction correctly on bb
6583 boundaries. Fixes #58537.
6585 * iltests.il: Add regression test for #58537.
6587 2004-05-18 Patrik Torstensson <totte@hiddenpeaks.com>
6589 * mini-x86.c (mono_arch_local_regalloc): Last part of
6590 fix for bug #58633 (releasing register to early).
6592 2004-05-18 Miguel de Icaza <miguel@ximian.com>
6594 * basic-long.cs: Add new regression test.
6596 2004-05-18 Patrik Torstensson <totte@hiddenpeaks.com>
6598 * mini-x86.c (mono_arch_local_regalloc): Avoid releasing a
6599 register too early on the chain.
6601 2004-05-18 Zoltan Varga <vargaz@freemail.hu>
6603 * mini.c (create_helper_signature): Use a helper function to reduce
6604 the code which needs to be written. Also set the calling convention of
6605 icalls on windows. Fixes #57840.
6607 Tue May 18 11:05:18 CEST 2004 Paolo Molaro <lupus@ximian.com>
6609 * mini.h, exceptions-x86.c, exceptions-sparc.c, exceptions-s390.c,
6610 exceptions-ppc.c: added helper function to get the instruction address
6611 from a signal handler context.
6613 2004-05-17 Ben Maurer <bmaurer@users.sourceforge.net>
6615 * helpers.c: use g_get_tmp_dir. Invokes happyness
6618 2004-05-17 Ben Maurer <bmaurer@users.sourceforge.net>
6620 * helpers.c: Add new env variable to pass args to objdump.
6621 Specifically for those of us who love -Mintel. r=miguel, gonzalo.
6623 2004-05-17 Radek Doulik <rodo@ximian.com>
6625 * Makefile.am (common_sources): added abcremoval.h so it get
6626 disted and daily mono packages on go-mono.com will build again
6628 2004-05-17 Massimiliano Mantione <massi@ximian.com>
6630 * abcremoval.c: Fixed coding style, added copyright header.
6632 * abcremoval.h: Fixed style and moved prototype to mini.h, added copyright header.
6634 * mini.h: Added prototype for abc removal main function.
6636 * build_relations_propagation_table.pl: Added copyright header.
6638 2004-05-16 Patrik Torstensson <totte@hiddenpeaks.com>
6640 * basic-long.cs: reg test for complex ceq_long bug.
6642 2004-05-16 Patrik Torstensson <totte@hiddenpeaks.com>
6644 * mini-x86.c (mono_arch_local_regalloc): Correctly free
6645 reg in long and clob case (bug #58343). Fixed/added comments.
6647 2004-05-14 Ben Maurer <bmaurer@users.sourceforge.net>
6649 * mini.c (mono_jit_runtime_invoke): Follow new convention
6650 of calling the invoke method with an function pointer.
6652 2004-05-14 Zoltan Varga <vargaz@freemail.hu>
6654 * ChangeLog: Fix author of memory leak patch.
6656 Fri May 14 15:13:06 CEST 2004 Paolo Molaro <lupus@ximian.com>
6658 * Makefile.am: fix make dist as well...
6661 2004-05-14 Massimiliano Mantione <massi@ximian.com>
6663 * cfold.c: Made so that conversions from pointer to int4 are no-ops
6664 on archs where pointers are 4 bytes long.
6666 * Makefile.am: Added abcremoval.c source file.
6668 * abcremoval.c: Added abcremoval.c.
6670 * abcremoval.h: Added abcremoval.h.
6672 * build_relations_propagation_table.pl: Added build_relations_propagation_table.pl.
6674 * inssel.brg: Enabled bounds check removal.
6676 * mini.c: Added support for abcrem optimization.
6678 * mini.h: Added abcrem optimization label.
6680 * driver.c: Added support for abcrem optimization.
6682 * propagated_relations_table.def: Added propagated_relations_table.def.
6684 Fri May 14 14:30:13 CEST 2004 Paolo Molaro <lupus@ximian.com>
6686 * mini.c, cfold.c: fix style.
6688 Fri May 14 14:28:22 CEST 2004 Paolo Molaro <lupus@ximian.com>
6690 * mini.c: handle issue with the low-level implementation of
6691 some long opcodes (bug #54209).
6693 2004-05-13 Ben Maurer <bmaurer@users.sourceforge.net>
6695 * basic.cs: test for my new cmov stuff.
6697 2004-05-13 Patrik Torstensson
6699 * mini-x86.c: added OP_X86_COMPARE_MEMBASE_IMM peephole
6700 opt and added peephole documentation.
6702 Thu May 13 11:41:49 CEST 2004 Paolo Molaro <lupus@ximian.com>
6704 * tramp-ppc.c: rewrote the generic trampoline code.
6706 2004-05-11 Patrik Torstensson
6708 * mini-x86.c: optimize long shl/shr asm code (one less branch)
6710 2004-05-11 Zoltan Varga <vargaz@freemail.hu>
6712 * basic.cs basic-long.cs objects.cs: Make these compile under MS csc.
6714 * mini.h mini.c dominators.c: Applied patch from Derek Woo
6715 (derek@eecg.toronto.edu): Fix memory leaks in loop optimizations.
6717 * mini.c: Add new icalls for AsAny marshalling.
6719 Tue May 11 16:00:38 CEST 2004 Paolo Molaro <lupus@ximian.com>
6721 * tramp-ppc.c, mini-ppc.c: more cleanups.
6723 2004-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
6725 * mini.c: no warnings.
6727 Tue May 11 13:59:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6729 * mini-ppc.c, mini.c: use mono_resolve_patch_target ().
6731 2004-05-11 Lluis Sanchez Gual <lluis@ximian.com>
6733 * mini.c: In the thread abort signal handler, if the thread is in the
6734 process of being stoped, don't throw the Abort exception, just stop the
6737 Tue May 11 12:15:24 CEST 2004 Paolo Molaro <lupus@ximian.com>
6739 * tramp-ppc.c: removed old code.
6741 Tue May 11 12:02:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6743 * mini.h, mini-ppc.c, cfold.c: export mono_is_power_of_two().
6744 do some simple speed optimizations on ppc.
6746 Mon May 10 17:21:00 CEST 2004 Paolo Molaro <lupus@ximian.com>
6748 * mini-ppc.c, cpu-g4.md: fixes to handle large stack frames
6749 and large offsets in load/store.
6751 2004-05-07 Zoltan Varga <vargaz@freemail.hu>
6753 * mini-x86.c (mono_arch_local_regalloc): Remove the previous fix, since
6754 it causes regressions.
6756 2004-05-07 Zoltan Varga <vargaz@freemail.hu>
6758 * mini-sparc.c: Fix vararg support + add beginnings of sigaltstack
6761 Fri May 7 13:25:50 CEST 2004 Paolo Molaro <lupus@ximian.com>
6763 * jit-icalls.c: remove warnings.
6764 * inssel-x86.brg, inssel.brg, mini-x86.c, cfold.c: some simple
6765 speedups for unsafe code.
6767 2004-05-07 Ben Maurer <bmaurer@users.sourceforge.net>
6769 * inssel.brg: Optimize Stind.[ui][12]. r=zoltan.
6771 2004-05-06 Zoltan Varga <vargaz@freemail.hu>
6773 * basic-calls.cs: Add new regression test.
6775 * mini.c (mono_runtime_install_handlers): Use SA_ONSTACK since it is
6778 * mini.c (mono_method_to_ir): Handle opcode emulation for *_OVF opcodes.
6780 * mini-x86.c (mono_arch_local_regalloc): Free new_dest register when it
6783 2004-05-06 Patrik Torstensson
6785 * mini-x86.[c|h], inssel-x86.brg, cpu-pentium.md, mini.c: enabled
6786 long reg allocation in any reg (not only eax:edx) and implemented
6787 long shl/shr ops in asm instead of helpers.
6789 2004-05-05 Zoltan Varga <vargaz@freemail.hu>
6791 * mini-sparc.h: Fix warnings.
6793 * exceptions-sparc.c (mono_arch_find_jit_info): Pop unused lfm off the
6796 * mini-exceptions.c (mono_handle_exception): Call the filter in a
6797 separate statement for clarity.
6799 * mini-sparc.c: Update status.
6801 2004-05-04 Zoltan Varga <vargaz@freemail.hu>
6803 * mini-exceptions.c (ves_icall_get_frame_info): Flush register windows
6806 Mon May 3 22:58:51 CEST 2004 Paolo Molaro <lupus@ximian.com>
6808 * inssel-ppc.brg: another small pre-release workaround:
6809 we don't do overflow detection for long_sub_un.
6811 Sun May 2 20:12:22 CEST 2004 Paolo Molaro <lupus@ximian.com>
6813 * mini.c, mini-ops, inssel-long32.brg: speedup ulong >> 32
6814 (also works around a weird ppc bug: 57957).
6816 Sat May 1 16:56:10 EDT 2004 Paolo Molaro <lupus@ximian.com>
6818 * tramp-ppc.c: trampoline fixes.
6820 Fri Apr 30 15:54:26 EDT 2004 Paolo Molaro <lupus@ximian.com>
6822 * mini-ppc.c: fixed typos.
6824 Thu Apr 29 20:15:41 CEST 2004 Paolo Molaro <lupus@ximian.com>
6826 * mini-ppc.c, exceptions-ppc.c: more code saves registers
6827 at the top of the stack. Fixed typos. Use a frame registers
6828 for all the methods with exception clauses.
6830 Thu Apr 29 18:52:09 CEST 2004 Paolo Molaro <lupus@ximian.com>
6832 * exceptions-ppc.c: restore fp registers.
6834 Thu Apr 29 18:26:56 CEST 2004 Paolo Molaro <lupus@ximian.com>
6836 * mini-ppc.c, exceptions-ppc.c: save the registers in reverse
6837 order from the stack top (moved the stack room to save the
6838 return value for trace after the param area). Fixed corruption
6839 in restoring registers on unwind.
6841 Thu Apr 29 16:47:15 CEST 2004 Paolo Molaro <lupus@ximian.com>
6843 * mini-ppc.c, cpu-g4.md: fixed unisgned -> double conversion.
6845 Thu Apr 29 13:50:51 CEST 2004 Paolo Molaro <lupus@ximian.com>
6847 * exceptions-ppc.c, mini-ppc.h, mini-ppc.c: fixed localloc
6848 and prolog/epilog for methods that use it. Allow
6849 enough param area room for varargs methods. Fix miguel's
6850 breakage in exception handling.
6852 Thu Apr 29 12:06:51 CEST 2004 Paolo Molaro <lupus@ximian.com>
6854 * Makefile.am: run genmdesc only on current arch.
6856 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
6859 * mini-x86.h: fix the build on windows.
6861 2004-04-28 Zoltan Varga <vargaz@freemail.hu>
6863 * Makefile.am mini.h mini-exceptions.c mini-x86.h mini-sparc.h exceptions-sparc.c: Move parts of the sparc exception handling code to XP code.
6865 * exceptions-sparc.c exceptions-ppc.c exceptions-s390.c mini-ppc.h mini-s390.h mini-sparc.h: Fix up ports after changes.
6867 * mini-exceptions.c: New file.
6869 * mini.c mini-exceptions.c mini-x86.h exceptions-x86.c Makefile.am:
6870 Move some parts of the x86 exception handling code to an
6871 arch-independent file so it can be shared with other ports.
6873 Tue Apr 27 12:15:59 CEST 2004 Paolo Molaro <lupus@ximian.com>
6875 * trace.c, cpu-g4.md, inssel-ppc.brg, mini-ppc.c: some fixes for FP code.
6877 2004-04-26 David Waite <mass@akuma.org>
6879 * driver.c: remove comma from end of enumeration declaration
6881 2004-04-26 Jackson Harper <jackson@ximian.com>
6883 * driver.c: parse config file before loading first assembly. This
6884 allows the user gac to be enabled/disabled.
6886 2004-04-23 Miguel de Icaza <miguel@ximian.com>
6888 * mini-ppc.c (ppc_patch): Replaced the branch code patching with a
6889 simpler mechanism: we do not care what is encoded initially
6890 (branch absolute or relative), we care about the code and its
6891 target. I kept the old code for reference for now.
6893 The new code tries first to determine if the jump is anywhere in
6894 the -/+32 absolute meg range, if it succeeds, it encodes using the
6895 absolute branch; If not, it tried to find something in the
6896 relative range, if not, it uses the handle_thunk code.
6898 Fri Apr 23 14:20:40 EDT 2004 Paolo Molaro <lupus@ximian.com>
6900 * exceptions-ppc.c: use the correct ip register on macosx.
6902 Thu Apr 22 13:23:16 EDT 2004 Paolo Molaro <lupus@ximian.com>
6904 * exceptions.c, mini.c, mini-ppc.h: adapt code to macosx.
6906 Thu Apr 22 18:08:37 CEST 2004 Paolo Molaro <lupus@ximian.com>
6908 * mini-ppc.c, cpu-g4.md: made the branch macros more flexible.
6909 Raise exception on integer divide by zero by hand since the hw
6910 doesn't support it. Handle NaNs in FP compares.
6912 Thu Apr 22 16:10:31 CEST 2004 Paolo Molaro <lupus@ximian.com>
6914 * exceptions-ppc.c, mini-ppc.h, mini.c: simplified some
6915 code reducing duplication between the platforms and enabled
6916 signal exception handling (on linux for now).
6918 Wed Apr 21 12:27:48 EDT 2004 Paolo Molaro <lupus@ximian.com>
6920 * exceptions-ppc.c: more macosx support.
6922 Wed Apr 21 16:38:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
6924 * mini-ppc.h, mini-ppc.c, cpu-g4.md: enable bigmul optimization.
6926 Wed Apr 21 16:20:32 CEST 2004 Paolo Molaro <lupus@ximian.com>
6928 * mini.h, mini-ppc.c, cpu-g4.md: support for implicit exceptions.
6930 2004-04-19 Ben Maurer <bmaurer@users.sourceforge.net>
6932 * iltests.il: more tests.
6934 2004-04-19 Zoltan Varga <vargaz@freemail.hu>
6936 * mini-*.c (mono_arch_get_allocatable_int_vars): Skip written-only
6939 Mon Apr 19 19:39:47 CEST 2004 Paolo Molaro <lupus@ximian.com>
6941 * mini-ppc.c: some fixes to bootstrap mcs/corlib/etc.
6943 2004-04-19 Zoltan Varga <vargaz@freemail.hu>
6945 * liveness.c: Mark variables as volatile in all basic blocks reachable
6946 from exception clauses.
6948 2004-04-18 Zoltan Varga <vargaz@freemail.hu>
6950 * exceptions.cs (test_0_rethow_stacktrace): Make this work with
6953 2004-04-18 Ben Maurer <bmaurer@users.sourceforge.net>
6955 * iltests.il, basic.cs: more tests for regalloc.
6957 2004-04-17 Ben Maurer <bmaurer@users.sourceforge.net>
6959 * iltests.il: Some tests for register allocation modifications
6962 2004-04-16 Zoltan Varga <vargaz@freemail.hu>
6964 * exceptions.cs: Add regression test for bug #56782.
6966 * exceptions-*.c (mono_arch_handle_exception): Do not overwrite the
6967 original stack trace if an exception is rethrown. Fixes #56782. Oh,
6968 the beauty of fixing the same thing in 5 different files...
6970 2004-04-15 Zoltan Varga <vargaz@freemail.hu>
6972 * mini.c (mono_method_to_ir): Do not compute coverage for inlined
6975 2004-04-14 Zoltan Varga <vargaz@freemail.hu>
6977 * mini.c: Add support for STRWLPARRAY marshalling convention.
6979 Wed Apr 14 18:15:55 CEST 2004 Paolo Molaro <lupus@ximian.com>
6981 * exceptions-ppc.c: missing fixes in mono_jit_walk_stack (need
6982 to init the context to setup the regs pointer).
6984 Wed Apr 14 17:59:09 CEST 2004 Paolo Molaro <lupus@ximian.com>
6986 * exceptions-ppc.c: more exceptions work.
6988 Wed Apr 14 17:46:22 CEST 2004 Paolo Molaro <lupus@ximian.com>
6990 * mini.c: avoid reusing the same MonoInst on multiple trees: this is
6993 2004-04-13 Miguel de Icaza <miguel@ximian.com>
6995 * inssel-x86.brg (reg): Add new rules for add, sub and mul that
6996 can use the memory directly.
6998 * cpu-pentium.md: Update documentation from a post from Zoltan.
7000 add x86_add_membase, x86_sub_membase, x86_mul_membase
7002 2004-04-13 Miguel de Icaza <miguel@ximian.com>
7004 * mini-ppc.c: Remove unused definitions FLOAT_REGS and
7005 GENERAL_REGS they were also hardcoded for all PPC ports.
7007 (add_general): Use PPC_NUM_REG_ARGS instead of GENERAL_REGS.
7009 Remove hard-coded limit for floating point registers, use
7010 PPC_LAST_FPARG_REG instead in MONO_TYPE_R4 and MONO_TYPE_R8.
7012 Notice that in MacOS X calling conventions you can fit a lot more
7013 floating point values in registers, so I should update the PInvoke
7014 test to excercise the passing of floating point values on the
7015 stack (currently broken).
7017 2004-04-06 Miguel de Icaza <miguel@ximian.com>
7019 * tramp-ppc.c (create_trampoline_code): Added
7020 JUMP_TRAMPOLINE_SIZE.
7021 (ppc_magic_trampoline): Follow the pattern from
7022 x86_magic_trampoline: if code is set to zero, return.
7023 (create_trampoline_code): Always pass MonoMethod to the jump
7024 trampoline, before it was passing a null.
7025 (mono_arch_create_jump_trampoline): Implement the jump stub, could
7026 share the code with mono_arch_create_jit_trampoline.
7028 * mini-ppc.c (mono_arch_output_basic_block): CEE_JMP opcode
7030 (mono_arch_patch_code): MONO_PATCH_INFO_METHOD_JUMP patch type
7033 * cpu-g4.md: Added length for jmp instruction, the worst case
7034 scenario is 92 bytes (4 mandatory bytes, potential 19 registers
7037 2004-04-08 Zoltan Varga <vargaz@freemail.hu>
7039 * aot.c (mono_compile_assembly): Add back unlink removed by mistake.
7041 2004-04-07 Zoltan Varga <vargaz@freemail.hu>
7043 * mini.c: Only set bblock->real_offset when adding a new bblock, and
7044 before each IL instruction.
7046 * mini.c (CEE_BOX): Fix warnings.
7048 2004-04-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7050 * mini.c: removed a few unused vars and extra whitespace.
7052 2004-04-05 Ben Maurer <bmaurer@users.sourceforge.net>
7054 * inssel.brg (MONO_EMIT_BOUNDS_CHECK): a new macro to emit bounds
7056 (MONO_EMIT_BOUNDS_CHECK_IMM): the above, but when you know the
7058 (OP_GETCHR): use the above
7059 (CEE_LDELEMA): use the above.
7061 * inseel-x86.brg (MONO_EMIT_BOUNDS_CHECK): a faster and smaller
7062 version of the generic impl.
7063 (MONO_EMIT_BOUNDS_CHECK_IMM): the same
7064 (CEE_LDELEMA): use the above.
7066 2004-04-05 Zoltan Varga <vargaz@freemail.hu>
7068 * inssel-long32.brg (CEE_CONV_OVF_I8): Sign extend the i4 value to i8.
7071 * iltests.il: Added new regression test for #56317.
7073 2004-04-05 Zoltan Varga <vargaz@freemail.hu>
7075 * mini-x86.c (mono_arch_setup_jit_tls_data): Use pthread_attr_get_np
7076 under NetBSD. Fixes #56450.
7078 * liveness.c (update_gen_kill_set): Fix previous patch.
7080 2004-04-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7082 * mini-x86.h: SA_STACK defined as SA_ONSTACK. Fixed build under NetBSD.
7084 2004-04-02 Zoltan Varga <vargaz@freemail.hu>
7086 * mini.c (mono_method_to_ir): Avoid handle_loaded_temps in
7089 * inssel-sparc.brg: Add more optimizations.
7091 * mini-sparc.c: Replace multiply/divide with shifts if possible.
7093 2004-04-01 Martin Baulig <martin@ximian.com>
7095 * mini.c (handle_box): New static function; moved the
7096 implementation of CEE_BOX here.
7097 (mono_method_to_ir): Added `constrained_call' variable.
7098 (mono_method_to_ir:CEE_CONSTRAINED_): Set it.
7099 (mono_method_to_ir:CEE_CALL): If `constrained_call' is set, use
7100 mono_method_get_constrained() to get the method.
7102 2004-04-01 Martin Baulig <martin@ximian.com>
7104 * mini.c (TYPE_PARAM_TO_TYPE, TYPE_PARAM_TO_CLASS): Removed.
7105 (MTYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_CLASS): Removed.
7106 (mono_method_to_ir): We don't need these macros anymore since
7107 mono_class_get_full() already takes care of it.
7109 2004-03-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7111 * aot.c: set aot_verbose to 0, fixed format string that caused sigsegv,
7112 use @function (as doesn't accept #function here) and check the return
7113 value of system and stop if fails.
7115 2004-03-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7117 * mini.c: set the timeout to 2s when calling mono_domain_finalize.
7119 2004-03-31 Zoltan Varga <vargaz@freemail.hu>
7121 * mini-ppc.c (mono_arch_patch_code): Fix ppc build.
7123 * inssel-sparc.brg mini-sparc.c aot.c: Implement AOT support.
7125 * inssel-long32.brg (OP_LNEG): Use ADC instead of ADD here. Fixes
7128 * basic-long.cs: Add test for negation of Int64.MinValue.
7130 2004-03-30 Zoltan Varga <vargaz@freemail.hu>
7132 * mini-sparc.c: Update status.
7134 * mini-sparc.c tramp-sparc.c: Save lmf in trampolines.
7136 * exceptions-sparc.c: Fix return value in filters.
7138 * inssel-sparc.brg: Fix register allocation in some rules.
7140 2004-03-28 Martin Baulig <martin@ximian.com>
7142 * mini.c (mmono_method_to_ir): In CEE_STELEM, do a handle_stobj()
7145 2004-03-28 Zoltan Varga <vargaz@freemail.hu>
7147 * mini-x86.c (mono_arch_patch_code): Fix warnings.
7149 * mini-x86.c (mono_arch_output_basic_block): Fix CEE_MUL_OVF_UN if
7150 dreg is not EAX. Thanks to Willibard Krenn for spotting this. Also
7151 remove unused conv_u4 opcode.
7153 * mini-x86.c: Remove valgrind workaround since it slows down things
7154 even when mono is not run under valgrind.
7156 2004-03-26 Zoltan Varga <vargaz@freemail.hu>
7158 * mini-sparc.c: Update status.
7160 * inssel-sparc.brg: Add some optimizations.
7162 * inssel-sparc.brg mini-sparc.c: Rework branch instructions to allow
7163 future delay slot filling. Add support for varargs, tail calls and JMP.
7165 * inssel.brg mini-ops.h mini.c: Use OP_REFANYTYPE instead of
7166 CEE_REFANYTYPE, since CEE_REFANYTYPE needs a prefix to be unique.
7168 * inssel.brg: Fix register allocation in OP_ARGLIST.
7170 * inssel.brg: Fix warnings.
7172 2004-03-25 Martin Baulig <martin@ximian.com>
7174 * mini.c (inflate_generic_field): Removed.
7175 (mini_get_method): Removed, use mono_get_method_full(),
7176 (mini_get_class): Removed, use mono_class_get_full().
7177 (mono_method_to_ir): Pass our generic context to
7178 mono_field_from_token().
7180 2004-03-25 Martin Baulig <martin@ximian.com>
7182 * mini.c (mini_get_class): Take a `MonoGenericContext *' instead
7183 of a `MonoMethod *'.
7184 (mini_get_method): Take a `MonoGenericContext *' instead
7185 of a `MonoMethod *'.
7186 (TYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_TYPE): mono_method_to_ir() has
7187 a new local variable called `generic_context' which holds the
7188 current `MonoGenericContext *'; use it to lookup things.
7190 2004-03-24 Martin Baulig <martin@ximian.com>
7192 * mini.c (mini_get_class): New static method; if we're inside a
7193 generic instance, inflate the class if neccessary.
7194 (mono_method_to_ir): Use mini_get_class() instead of mono_class_get().
7196 2004-03-24 Zoltan Varga <vargaz@freemail.hu>
7198 * iltests.il: New regression test for #55976.
7200 * mini.c (mono_method_to_ir): Empty the stack in endfinally. Fixes
7203 2004-03-23 Zoltan Varga <vargaz@freemail.hu>
7205 * exceptions-sparc.c (mono_sparc_handle_exception): Remove debugging
7208 2004-03-23 Zoltan Varga <vargaz@freemail.hu>
7210 * liveness.c: Consider SSA stores as well as loads when making vars
7213 * exceptions.cs: New regression tests for register allocation.
7215 2004-03-22 Lluis Sanchez Gual <lluis@ximian.com>
7217 * mini-ppc.c, tramp-ppc.c: Added lock for accessing the domain code manager.
7218 * mini.c: Removed domain lock from mono_jit_compile_method_with_opt. Use
7219 domain lock only to protect puntual access to data structures.
7220 Added access lock for sighash, jit_icall_hash_name,
7221 jit_icall_hash_addr and domain->code_mp.
7223 2004-03-20 Zoltan Varga <vargaz@freemail.hu>
7225 * driver.c: Print SIGSEGV handling method.
7227 * mini-x86.c (mono_arch_free_jit_tls_data): Add missing ifdef.
7229 * mini.c (setup_jit_tls_data): Handle case when this is called
7230 multiple times for a thread.
7232 * mini-x86.c cpu-pentium.md: Fix floating point branch opcodes so fbxx
7233 is different from fbxx_un. Fixes #54303. Also use constants instead of
7234 magic numbers in a lot of places.
7236 2004-03-19 Zoltan Varga <vargaz@freemail.hu>
7238 * exceptions.cs: Fix cctor test when --regression is used.
7240 Thu Mar 18 19:57:56 CET 2004 Paolo Molaro <lupus@ximian.com>
7242 * mini-ppc.c, exceptions-ppc.c: basic exceptions support
7245 Thu Mar 18 19:56:19 CET 2004 Paolo Molaro <lupus@ximian.com>
7247 * inssel-ppc.brg: fixed register assignments for some rules.
7249 2004-03-17 Zoltan Varga <vargaz@freemail.hu>
7251 * exceptions.cs: Add test for exceptions in static constructors.
7253 * mini.c (mono_jit_compile_method_with_out): Move the calling of
7254 static constructors outside the domain lock. Fixes #55720.
7256 2004-03-17 Martin Baulig <martin@ximian.com>
7258 * mini.c (get_generic_field_inst): Removed, this'll never happen.
7259 (inflate_generic_field): Take the `MonoMethod *' instead of the
7260 `MonoClass *' and added support for generic method.
7261 (mono_method_to_ir): In CEE_LDSFLD and CEE_STSFLD, assert we never
7262 have a `field->parent->gen_params', only inflate the field if it's
7263 an open constructed type.
7265 2004-03-17 Zoltan Varga <vargaz@freemail.hu>
7267 * exceptions-x86.c (mono_arch_handle_exception): Allocate a new
7268 exception object instead of the preconstructed ones.
7270 2004-03-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7272 * mini.c: reverted changed to sigsegv_signal_handler commited
7273 accidentally in the previous patch.
7275 2004-03-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7278 (mono_method_to_ir): CEE_CALLVIRT, abort if no method. It hanged when
7279 running --aot with an old assembly.
7281 2004-03-16 Zoltan Varga <vargaz@freemail.hu>
7283 * mini-sparc.c (mono_arch_instrument_epilog): Fix handling of floating
7286 * mini-sparc.c: Add support for v9 branches with prediction.
7288 2004-03-15 Bernie Solomon <bernard@ugsolutions.com>
7290 * mini.c (mini_init): #warning is GNUC only
7292 * mini-sparc.h: implement __builtin_frame_address
7293 and __builtin_return_address for Sun C compiler
7295 2004-03-15 Zoltan Varga <vargaz@freemail.hu>
7297 * exceptions-sparc.c (mono_arch_has_unwind_info): Add missing function.
7299 2004-03-14 Zoltan Varga <vargaz@freemail.hu>
7301 * basic-calls.cs: Add test for unaligned byref long argument passing.
7303 * mini-ops.h: Add sparcv9 compare and branch instructions.
7305 * inssel-sparc.brg mini-sparc.h mini-sparc.c cpu-sparc.md: Use some
7306 v9 instructions if we have a v9 cpu.
7308 * mini-sparc.c (mono_arch_get_global_int_regs): Use unused input
7309 registers for global allocation.
7311 * exceptions-sparc.c: Fixes.
7313 2004-03-11 Zoltan Varga <vargaz@freemail.hu>
7315 * liveness.c (mono_analyze_liveness): Optimized version.
7317 * inssel-sparc.brg cpu-sparc.md: Ongoing sparc work.
7319 * mini-sparc.h mini-sparc.c tramp-sparc.c exceptions-sparc.c: Ongoing
7322 * basic-float.cs basic-calls.cs: New regression tests.
7324 2004-03-10 Zoltan Varga <vargaz@freemail.hu>
7326 * mini-x86.h: Define SIGSEGV_ON_ALTSTACK only if we have a working
7327 sigaltstack implementation.
7329 * mini-x86.c (mono_arch_setup_jit_tls_data): Fix previous patch.
7331 * mini-x86.c (mono_arch_setup_jit_tls_data): Turn off the sigaltstack
7332 stuff if SIGSEGV_ON_ALTSTACK is not defined.
7334 2004-03-09 Zoltan Varga <vargaz@freemail.hu>
7336 * mini.c: Fix warnings.
7338 * mini.c (mono_resolve_patch_target): New function which contains the
7339 arch independent part of the patching process.
7341 * mini-x86.c (mono_arch_patch_code): Move arch independent parts of the
7342 patching code to a separate function.
7344 2004-03-09 Bernie Solomon <bernard@ugsolutions.com>
7346 * mini.c (add_signal_handler): ifdef out on Windows
7348 2004-03-08 Zoltan Varga <vargaz@freemail.hu>
7350 * mini-sparc.h mini-sparc.c inssel-sparc.brg exceptions-sparc.c
7351 cpu-sparc.md: Add exception handling support + other fixes.
7353 * driver.c: Print --help output to stdout. Fixes #55261. Also fix
7354 typed GC detection in --version.
7356 * basic.cs exceptions.cs: New regression tests.
7358 * mini.h mini-x86.h mini-ppc.h: Add MonoCompileArch structure where
7359 the arch specific code can store data during a compilation.
7361 * mini-ops.h: Add OP_SETFRET.
7363 * mini.c (mini_get_ldelema_ins): Instead of allways calling the same
7364 function, register a separate icall for each arity, so the icalls can
7367 * mini.c (mono_print_tree): Print negative offsets in a more readable
7370 * mini.c: Make signal handling work on sparc.
7372 * mini.c (mini_init): Add emulation for lconv_to_r8_un.
7374 * inssel-long32.brg: Fix OP_LSUB_OVF_UN rule.
7376 * jit-icalls.c: Emulate truncl by aintl on solaris.
7378 * jit-icalls.c (mono_lconv_to_r8_un): New icall emulation function.
7380 2004-03-05 Zoltan Varga <vargaz@freemail.hu>
7382 * mini.c (mini_init): fconv_to_ovf can raise exceptions.
7384 2004-03-04 Lluis Sanchez Gual <lluis@ximian.com>
7386 * mini.c: In CEE_ISINST and CEE_CASTCLASS, if the type is an interface or
7387 a MarshalByRef type, inline a method that performs the check, taking into
7388 account that the object can be a proxy. Also implemented tow new opcodes:
7389 CEE_MONO_CISINST and CEE_MONO_CCASTCLASS.
7390 * inssel.brg: Implemented two new opcodes, mini-ops.h: OP_CISINST and
7391 OP_CCASTCLASS, which implement CEE_MONO_CISINST and CEE_MONO_CCASTCLASS.
7393 Tue Mar 2 17:23:48 CET 2004 Paolo Molaro <lupus@ximian.com>
7395 * mini-ppc.c: if a relative branch displacement is too big
7396 but it points to and area reachable with an absolute branch,
7399 Tue Mar 2 16:59:40 CET 2004 Paolo Molaro <lupus@ximian.com>
7401 * mini.c: optimize small copies in cpblk.
7403 2004-03-01 Zoltan Varga <vargaz@freemail.hu>
7405 * basic-calls.cs basic-float.cs: New regression tests.
7407 * mini-sparc.c inssel-sparc.brg mini-ops.h: Access local variables at
7408 negative offsets from %fp. Implement localloc. Fix local register
7409 allocation. Fix the case when the this argument needs to be saved to
7410 the stack. Implement some missing opcodes.
7412 2004-02-26 Zoltan Varga <vargaz@freemail.hu>
7414 * mini.c (mini_method_compile): Reenable global regalloc in methods
7415 with exception handlers.
7417 * linear-scan.c (mono_varlist_sort): Fix warning.
7419 * linear-scan.c (mono_linear_scan): Fix computation of used_regs.
7421 * mini-x86.c (mono_arch_regalloc_cost): Reenable precise computation of
7424 * liveness.c: Make all variables uses in exception clauses volatile, to
7425 prevent them from being allocated to registers. Fixes #42136.
7427 2004-02-25 Zoltan Varga <vargaz@freemail.hu>
7429 * mini-x86.c (mono_arch_regalloc_cost): Revert this change since it
7432 * mini.h linear-scan.c mini-x86.c mini-sparc.c mini-ppc.c: Add 'cfg'
7433 argument to mono_arch_regalloc_cost.
7435 * mini-x86.c (mono_arch_regalloc_cost): Compute regalloc costs
7438 2004-02-24 Zoltan Varga <vargaz@freemail.hu>
7440 * mini.h mini-x86.c mini-ppc.c mini-sparc.c linear-scan.c:
7441 Make the cost of allocating a variable to a register arch dependent.
7443 * basic-calls.cs: Fix compilation of tests.
7445 * mini.h mini.c tramp-x86.c mini-x86.c: Add mono_running_on_valgrind ()
7446 helper function to cut back on the number of #ifdefs needed.
7448 * mini-ppc.c: Fix compilation.
7450 * basic-calls.cs: New regression tests.
7452 * mini-sparc.c (mono_sparc_is_virtual_call): New helper function.
7454 * tramp-sparc.c (create_specific_trampoline): Use g5 register instead
7455 of l0 since that is callee saved.
7457 * tramp-sparc.c (sparc_magic_trampoline): Apply unbox trampoline only
7460 * mini-sparc.c: Ongoing work + flag virtual calls with a special kind
7461 of delay instruction.
7463 * inssel.brg (OP_CHECK_THIS): Set tree->sreg1 and dreg correctly.
7465 * mini.h (MonoCallInst): Add 'virtual' flag.
7467 * inssel.brg (mini_emit_virtual_call): Set 'virtual' flag.
7469 2004-02-23 Zoltan Varga <vargaz@freemail.hu>
7471 * *.cs: New regression tests.
7473 * mini-sparc.c inssel-sparc.brg: Update after latest changes. Ongoing sparc
7476 * mini.c (mono_runtime_install_handlers): Fix build.
7478 * mini.h (MonoJitTlsData): Add 'stack_size', 'signal_stack' and
7479 'signal_stack_size' members.
7481 * mini.h mini.c mini-x86.h mini-x86.c: Run sigsegv handlers on an
7482 alternate signal stack.
7484 * exceptions-x86.c: Add stack overflow handling.
7486 * mini.h mini.c mini-x86.c mini-ppc.c trace.h trace.c: Move tracing
7487 functions to arch independent code.
7489 * mini.c (mono_print_tree): Print more detailed info for load_membase
7492 2004-02-23 Martin Baulig <martin@ximian.com>
7494 * mini.c (mini_get_method): Set `gmethod->generic_inst'.
7496 Sun Feb 22 22:25:19 CET 2004 Paolo Molaro <lupus@ximian.com>
7498 * mini-x86.c: fixed reg allocation for div/rem.
7500 2004-02-22 Miguel de Icaza <miguel@ximian.com>
7502 * driver.c (mono_main): Report some configuratio options on --version.
7504 Fri Feb 20 11:01:44 PST 2004 Paolo Molaro <lupus@ximian.com>
7506 * mini-ppc.c: fixed clt.un, cgt.un. Optimized calls to functions
7507 low in the address space. Correctly flush memory in thunks where we
7510 2004-02-20 Martin Baulig <martin@ximian.com>
7512 * mini.c (mini_get_method): New static method; inflate all generic
7513 methods and methods in open generic instances.
7514 (mono_method_to_ir): Use mini_get_method() instead of mono_get_method().
7515 (ret_type_to_call_opcode): Added support for MONO_TYPE_GENERICINST.
7517 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
7519 * mini-sparc.c (mono_arch_patch_code): Update after domain->code_mp changes.
7521 * tramp-sparc.c (mono_arch_create_jump_trampoline): Set ji->method.
7523 2004-02-19 Bernie Solomon <bernard@ugsolutions.com>
7525 * helpers.c (mono_disassemble_code): use Sun's dis if not using gcc
7527 * mini-sparc.c (flushi mono_arch_output_basic_block): make
7528 it compile using Sun's compiler.
7530 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
7532 * mini-ops.h inssel-sparc.brg cpu-sparc.md mini-sparc.h mini-sparc.c tramp-sparc.c exceptions-sparc.c: Sparc port, part I.
7534 * basic-calls.cs basic-float.cs basic-long.cs objects.cs: New regression tests.
7536 Tue Feb 17 21:41:20 CET 2004 Paolo Molaro <lupus@ximian.com>
7538 * aot.c, mini-x86.c, mini.c: use the code manager instead of a mempool to hold native
7540 * mini-ppc.c: handle calls outside of the allowed range with thunks
7541 allocated using the code manager.
7542 * tramp-ppc.c: use the code manager to hold generated native code.
7543 Fixed the magic trampoline to just patch vtable entries.
7545 2004-02-17 Zoltan Varga <vargaz@freemail.hu>
7547 * inssel.brg inssel-x86.brg: Move call(immediate) rules to the platform
7550 2004-02-16 Zoltan Varga <vargaz@freemail.hu>
7552 * tramp-ppc.c (mono_arch_create_jump_trampoline): Fix compilation on
7555 * mini-x86.c: Call mono_arch_get_lmf_addr instead of mono_get_lmf_addr
7556 if we have a working __thread implementation.
7558 * mini-ops.h cpu-pentium.md mini-x86.c inssel-x86.brg: Remove
7559 OP_CALL_IMM opcodes, since the CALL opcodes handles immediates as well.
7561 2004-02-15 Zoltan Varga <vargaz@freemail.hu>
7563 * mini-x86.c: Fix compilation under gcc 2.
7565 2004-02-14 Zoltan Varga <vargaz@freemail.hu>
7567 * mini.c (mono_codegen): Avoid infinite loop when an icall wrapper
7568 contains a call to the wrapped function.
7570 * mini-ops.h cpu-pentium.md mini-x86.c inssel-x86.brg: Add
7571 OP_<CALL>_IMM opcodes, and use them under X86.
7573 * mini.c (mono_jit_find_compiled_method): Fix warning.
7575 * cpu-pentium.md: Fix length of opcodes which use x86_alu_membase_imm.
7577 * jit-icalls.c (mono_ldftn_nosync): New JIT icall.
7579 * tramp-x86.c (mono_arch_create_jump_trampoline): Move arch independent
7580 functionality to mini.c.
7582 * mini.c (mono_create_jump_trampoline): New function to create a jump
7583 trampoline. Return a compiled method instead of a trampoline if it
7584 exists. Add a cache for jump trampolines.
7586 * mini.c (mono_jit_find_compiled_method): New function to return a
7587 compiled method if it exists.
7589 * mini-x86.c: Call mono_create_jump_trampoline instead of
7590 mono_arch_create_jit_trampoline.
7592 * jit-icalls.c (mono_ldftn): Do not compile the method. Instead, return
7593 a jump trampoline. Fixes #52092.
7595 2004-02-11 Zoltan Varga <vargaz@freemail.hu>
7597 * debug-mini.c (mono_init_debugger): Remove call to mono_verify_corlib,
7598 which is not up-to-date. Add check_corlib_version () instead.
7600 * mini.c (mini_init): Call mono_thread_attach () so embedders do not
7603 * mini.c (mono_runtime_install_handlers): Remove check for valgrind
7604 since newer valgrind versions do not need it.
7606 * mini.c (mono_jit_compile_method_with_opt): New helper function to
7607 compile a method with a given set of optimizations.
7609 * mini.c: Compile icall wrappers on-demand instead of at startup.
7611 * mini-sparc.c mini-ppc.c: Call mono_icall_get_wrapper to obtain the
7612 wrapper for an icall.
7614 2004-02-10 Zoltan Varga <vargaz@freemail.hu>
7616 * mini.c (mono_method_to_ir): Handle switch with non-empty stack. Fixes
7619 * iltests.il: Add test for non-empty stack before switch instruction.
7621 2004-02-02 Zoltan Varga <vargaz@freemail.hu>
7623 * mini.c: Add support for new stringbuilder marshalling conventions.
7625 * mini.c (mono_method_to_ir): Fix stack management of generic CEE_BOX.
7627 2004-02-01 Martin Baulig <martin@ximian.com>
7629 * mini.c (MTYPE_PARAM_TO_TYPE): Method type arguments are stored
7630 in `ginst->mtype_argv'.
7632 2004-01-31 Miguel de Icaza <miguel@ximian.com>
7634 * mini.c: Add comments, replace CEE_XXX+128 with OP_XXX to
7635 facilitate grepping.
7637 Wed Jan 28 14:04:58 CET 2004 Paolo Molaro <lupus@ximian.com>
7639 * mini.c: fixed buglet in initobj generic implementation for references.
7641 Fri Jan 23 16:10:44 EST 2004 Paolo Molaro <lupus@ximian.com>
7643 * Makefile.am: make the version script conditional.
7644 * jit-icalls.c: handle missing truncl().
7646 2004-01-23 Zoltan Varga <vargaz@freemail.hu>
7648 * exceptions.cs: Add more tests for double->int conversion.
7650 * jit-icalls.c (mono_fconv_ovf_i8): Call truncl before comparison, so
7651 we don't throw exceptions when converting 1.1 to a long. Fixes #53250.
7653 Fri Jan 23 17:12:08 CET 2004 Paolo Molaro <lupus@ximian.com>
7655 * driver.c: make --verbose --version emit an error
7656 if the loaded corlib doesn't match the runtime version.
7658 Mon Jan 19 17:44:50 CET 2004 Paolo Molaro <lupus@ximian.com>
7660 * mini-ppc.h: export ppc_patch().
7661 * mini-ppc.c: call convention fixes. Added assert in ppc_patch().
7662 * tramp-ppc.c: call convention fixes: Linux/PPC support should be
7663 on par or better than on MacOSX.
7665 2004-01-19 Zoltan Varga <vargaz@freemail.hu>
7667 * mini.c tramp-x86.c tramp-sparc.c: Updated after changes to
7668 mono_lookup_pinvoke_call.
7670 * mini-x86.c: Under windows, the default pinvoke calling convention is
7671 stdcall. Fixes #52834.
7673 * mini.c (optimize_branches): Add an upper bound to the number of
7674 iterations to prevent infinite loops on strange loops. Fixes #53003.
7676 2004-01-16 Zoltan Varga <vargaz@freemail.hu>
7678 * inssel.brg: Add vectors<->one dimensional array checking to CASTCLASS
7679 and ISINST. Fixes #52093.
7681 * objects.cs (test_0_vector_array_cast): New tests.
7683 2004-01-15 Zoltan Varga <vargaz@freemail.hu>
7685 * jit-icalls.c (helper_stelem_ref_check): New jit icall for array type
7686 checking in Array.Set ().
7688 * mini.c (method_to_ir): Add array type checking in Array.Set (). Fixes
7691 * object.cs (test_0_multi_array_cast): New regression test.
7693 Thu Jan 15 16:30:24 CET 2004 Paolo Molaro <lupus@ximian.com>
7695 * exceptions-ppc.c: fix build on Linux/PPC.
7697 2004-01-14 Zoltan Varga <vargaz@freemail.hu>
7699 * tramp-x86.c (x86_magic_trampoline): Disable code patching when
7700 running under valgrind.
7701 (x86_magic_trampoline): Fix build bustage.
7703 * debug-mini.c: Modify the debug info serialize/deserialize code so it handles
7704 negative values as well. This is needed for the encoding of the line number
7705 info, since sometimes the line numbers are not in increasing order.
7707 2004-01-13 Zoltan Varga <vargaz@freemail.hu>
7709 * cpu-pentium.md (localloc): Increase the size of the localloc
7710 instruction since it is a loop under Win32.
7712 * debug-mini.c (record_line_number): Get rid of unneccesary memory
7715 2004-01-09 Zoltan Varga <vargaz@freemail.hu>
7717 * exceptions-ppc.c exceptions-x86.c exceptions-sparc.c
7718 tramp-x86.c tramp-ppc.c tramp-sparc.c: Applied patch from
7719 Max Horn (max@quendi.de). Fix file names in comments.
7721 2004-01-03 Zoltan Varga <vargaz@freemail.hu>
7723 * ssa.c (mono_ssa_rename_vars): Allocate new_stack on the heap to
7724 avoid stack overflow.
7725 (replace_usage): Avoid uninitialized variable warnings.
7727 * mini.c (mono_method_to_ir): Avoid disabling SSA for array operations
7728 and taking the address of valuetype variables.
7730 2004-01-03 Patrik Torstensson
7732 * mini-x86.c: renamed fpflags to flags in RegTrack, going to be used
7733 for other purposes than FP later on.
7735 2004-01-02 Zoltan Varga <vargaz@freemail.hu>
7737 * mini.c (mono_method_to_ir): Prevent register allocation for arguments
7740 Fri Jan 2 13:37:25 CET 2004 Paolo Molaro <lupus@ximian.com>
7742 * mini-ops.h, mini.c, inssel.brg: Object.GetType () speedup.
7744 2003-12-30 Patrik Torstensson <p@rxc.se>
7746 * mini-x86.h: Decreased number of availiable fp regs.
7747 Solves corner cases with FP spilling.
7749 2003-12-23 Patrik Torstensson <p@rxc.se>
7751 * mini-x86.c, mini-ops.h, cpu-pentium.md: Added support
7752 for floating point stack tracking / spilling on x86.
7755 * basic-float.cs: added float mul overflow test.
7757 2003-12-23 Zoltan Varga <vargaz@freemail.hu>
7759 * mini.c (mono_method_to_ir): Add workaround for bug #51126.
7761 Sun Dec 21 19:53:16 CET 2003 Paolo Molaro <lupus@ximian.com>
7763 * mini.h, mini-ppc.c, mini-ppc.h: small cleanups and
7764 supports for cond branches that overflow the immediate
7765 overflow offset. mcs can compile simple programs.
7767 Fri Dec 19 21:17:16 CET 2003 Paolo Molaro <lupus@ximian.com>
7769 * exceptions-ppc.c: exception handling support wip:
7770 finally handlers get run on exception.
7772 2003-12-19 Zoltan Varga <vargaz@freemail.hu>
7774 * aot.c (mono_aot_get_method_inner): Avoid loading AOT code while
7777 Fri Dec 19 17:58:28 CET 2003 Paolo Molaro <lupus@ximian.com>
7779 * cpu-g4.md, mini-ppc.c, exceptions-ppc.c, mini-ppc.h:
7780 initial support for stack walking and unwinding.
7782 2003-12-18 Zoltan Varga <vargaz@freemail.hu>
7784 * driver.c (mono_main): Make corlib-out-of-sync message more
7785 descriptive. Also remove verify_corlib call.
7787 Wed Dec 17 15:31:41 CET 2003 Paolo Molaro <lupus@ximian.com>
7789 * mini.c: make CEE_NEWARR calls and other emulated opcodes
7790 not overlap with other call's arguments, too.
7792 Wed Dec 17 12:49:23 CET 2003 Paolo Molaro <lupus@ximian.com>
7794 * mini.h, mini.c, mini-ppc.c, mini-sparc.c, mini-x86.c:
7795 move to arch-specific code the choice of arch-specific
7796 intrinsics (from Laurent Morichetti (l_m@pacbell.net)).
7797 * mini.c: ensure emulation calls will not interleave
7800 Wed Dec 17 12:27:26 CET 2003 Paolo Molaro <lupus@ximian.com>
7802 * tramp-ppc.c, basic-calls.cs: rework trampolines so that
7803 the magic trampoline stack frame is dropped before executing
7806 Mon Dec 15 18:13:57 CET 2003 Paolo Molaro <lupus@ximian.com>
7808 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: fixed some opcode lengths
7809 and integer to fp conversions. Added support for overflowing
7810 arguments on the stack. Reserve a couple more registers as temps.
7811 Added support for aot compilation (as output still needs to be
7814 Sat Dec 13 17:49:10 CET 2003 Paolo Molaro <lupus@ximian.com>
7816 * mini-ppc.c, basic-long.cs: fix jumps to known labels.
7817 Don't overwrite return register in some corner cases.
7819 2003-12-13 Zoltan Varga <vargaz@freemail.hu>
7821 * mini.h mini.c driver.c mini-x86.c mini-ppc.c aot.c: Do not run
7822 static constructors when AOT compiling.
7824 * driver.c (mono_main): Call mono_check_corlib_version.
7826 Sat Dec 13 10:31:12 CET 2003 Paolo Molaro <lupus@ximian.com>
7828 * cpu-g4.md, basic.cs: fixed div target register.
7830 Sat Dec 13 09:45:56 CET 2003 Paolo Molaro <lupus@ximian.com>
7832 * mini-ppc.c, basic.cs: shl_imm fix with test.
7834 Fri Dec 12 21:25:14 CET 2003 Paolo Molaro <lupus@ximian.com>
7836 * inssel-ppc.brg, mini-ppc.h, mini-ppc.c: support for passing
7837 structures by value. Misc fixes.
7838 * objects.cs: more tests.
7840 Fri Dec 12 10:11:49 CET 2003 Paolo Molaro <lupus@ximian.com>
7842 * mini-ppc.c: lconv.ovf.i implemented.
7844 2003-12-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
7847 (mini_init): don't error out if someone already called g_thread_init.
7849 Tue Dec 9 17:27:14 CET 2003 Paolo Molaro <lupus@ximian.com>
7851 * exceptions-x86.c, exceptions-ppc.c: allow the exception object
7852 to be any type per the spec. Fix abnormal memory usage when
7853 the same object is repeatedly thrown.
7855 Tue Dec 9 15:39:54 CET 2003 Paolo Molaro <lupus@ximian.com>
7857 * mini.c: check for overruns in IL code.
7859 2003-12-09 Zoltan Varga <vargaz@freemail.hu>
7861 * TODO: Add/remove some todo entries.
7863 2003-12-08 Zoltan Varga <vargaz@freemail.hu>
7865 * driver.c (mono_main): Call mono_verify_corlib.
7867 2003-12-07 Lluis Sanchez Gual <lluis@ximian.com>
7869 * inssel.brg: In CEE_ISINST and CEE_CASTCLASS, removed check for proxy.
7870 This has been moved to mini.c
7871 * mini.c: in mono_method_to_ir, CEE_ISINST and CEE_CASTCLASS cases, if the
7872 type being casted is marshalbyref it could be a proxy, so instead of
7873 emitting the type check code, emit a call to a runtime method that will
7874 perform the check by calling CanCastTo if needed.
7876 2003-12-06 Zoltan Varga <vargaz@freemail.hu>
7878 * mini-x86.c (mono_arch_emit_prolog): Fix stack space allocation for
7879 methods with large stack frames under Win32.
7881 2003-12-04 Zoltan Varga <vargaz@freemail.hu>
7883 * Makefile.am: Distribute regression tests.
7885 * mini-x86.c (mono_arch_get_allocatable_int_vars): Sort the var list
7886 at the end instead of inserting each variable into the sorted list.
7888 * linear-scan.c (mono_varlist_sort): New helper function.
7890 Wed Dec 3 20:46:28 CET 2003 Paolo Molaro <lupus@ximian.com>
7892 * mini.c: ensure arguments and locals are within bounds.
7894 Wed Dec 3 17:59:10 CET 2003 Paolo Molaro <lupus@ximian.com>
7896 * mini-ppc.c, cpu-g4.md, basic.cs, basic-long.cs: more tests and
7899 2003-12-03 Zoltan Varga <vargaz@freemail.hu>
7901 * mini.c (mono_cprop_copy_values): Fix crash.
7903 * aot.c: Set verbosity back to 0.
7905 Wed Dec 3 15:42:27 CET 2003 Paolo Molaro <lupus@ximian.com>
7907 * regalloc.c: complete memory leak fix by Laurent Morichetti
7910 2003-12-03 Zoltan Varga <vargaz@freemail.hu>
7912 * driver.c (main_thread_handler): Revert the previous patch.
7914 * tramp-x86.c (x86_class_init_trampoline): Avoid patching when running
7917 * mini-x86.c (mono_arch_local_regalloc): Do not allocate transient
7918 memory from the memory pool.
7920 * driver.c (main_thread_handler): Turn on all optimizations when
7923 * mini.c (mono_find_jit_opcode_emulation): Turn emul_opcode_hash into
7924 an array for better performance.
7926 * regalloc.c (mono_regstate_assign): Fix memory leak.
7928 * debug-mini.c (mono_debug_serialize_debug_info): New function to
7929 serialize the debug info.
7931 * debug-mini.c (mono_debug_add_aot_method): New function to load the
7932 debug info from the serialized representation.
7934 * aot.c: Save debug info into the generated file and load it when
7937 * mini.h (MONO_AOT_FILE_VERSION): Bump version number.
7939 Mon Dec 1 16:54:05 CET 2003 Paolo Molaro <lupus@ximian.com>
7941 * mini-ppc.c, tramp-ppc.c: save FP arguments in the trampoline.
7942 More FP-related fixes.
7944 Sun Nov 30 19:13:52 CET 2003 Paolo Molaro <lupus@ximian.com>
7946 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: fixed finally handlers
7947 and register allocation buglet. Hello world now runs.
7949 Fri Nov 28 23:03:05 CET 2003 Paolo Molaro <lupus@ximian.com>
7951 * cpu-g4.md, inssel-ppc.brg, mini-ppc.c: better long return support.
7952 * tramp-ppc.c: fixed class init trampoline.
7953 * inssel-ppc.brg, mini.c, jit-icalls.c, mini-ppc.h: more emulation.
7955 Fri Nov 28 16:36:29 CET 2003 Paolo Molaro <lupus@ximian.com>
7957 * cpu-g4.md, inssel-ppc.brg, jit-icalls.c, mini-ppc.c, mini-ppc.h,
7958 mini.c: more ppc changes/fixes.
7960 2003-11-27 Zoltan Varga <vargaz@freemail.hu>
7962 * mini.c (mono_method_to_ir): Fix tail calls with valuetype arguments.
7963 Also optimize the case when the arguments are the same in the caller
7966 * iltests.il: Add tests for tail calls with valuetype arguments.
7968 Thu Nov 27 21:06:37 CET 2003 Paolo Molaro <lupus@ximian.com>
7970 * mini-ppc.c: fixes for struct return type.
7972 Thu Nov 27 19:02:07 CET 2003 Paolo Molaro <lupus@ximian.com>
7974 * mini.h, mini.c, mini-x86.c, mini-ppc.c, mini-sparc.c: move
7975 mono_spillvar_offset() to arch-specific code.
7977 Thu Nov 27 18:30:42 CET 2003 Paolo Molaro <lupus@ximian.com>
7979 * mini-ppc.h, mini-ppc.c: handle some different ABI call convention issues.
7981 2003-11-27 Zoltan Varga <vargaz@freemail.hu>
7983 * exceptions-x86.c: Fix stack space leaks.
7985 * exceptions-x86.c (mono_arch_find_jit_info): Restore callee saved
7986 registers from the lmf if the method has save_lmf set.
7988 2003-11-26 Zoltan Varga <vargaz@freemail.hu>
7990 * tramp-x86.c (x86_magic_trampoline): Avoid patching in the addresses
7991 of icall wrappers into InvokeInDomain, since these are now per-domain.
7993 Wed Nov 26 20:15:04 CET 2003 Paolo Molaro <lupus@ximian.com>
7995 * mini-ppc.h, mini-x86.h, mini.c, inssel-ppc.brg, jit-icalls.c:
7996 make some opcode emulation and intrinsic ops enabled/disabled
7997 according to the architecture. More fixes.
7999 Wed Nov 26 19:59:09 CET 2003 Paolo Molaro <lupus@ximian.com>
8001 * mini-ppc.c, mini-sparc.c, cpu-g4.md: more bug fixes.
8003 Wed Nov 26 19:18:29 CET 2003 Paolo Molaro <lupus@ximian.com>
8005 * mini.h, inssel.brg, mini-x86.c, mini-ppc.c, mini-sparc.c: move
8006 arch-specific handling for 'this' and struct return type to
8009 2003-11-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
8011 * aot.c: prevent divide by zero error when reporting (it happened with
8014 2003-11-25 Zoltan Varga <vargaz@freemail.hu>
8016 * mini.h (inst_switch): Remove unused macro.
8018 2003-11-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
8021 (load_aot_module): free 'info->methods' and 'info' properly. No more
8022 "free(): invalid pointer blah" messages when you have an old aot
8025 2003-11-21 Lluis Sanchez Gual <lluis@ximian.com>
8027 * jit-icalls.c, mini.c: Added support for context static fields.
8029 2003-11-18 Zoltan Varga <vargaz@freemail.hu>
8031 * mini.c (mono_method_blittable): Methods which set LastError are not
8032 blittable either. Fixes #51108.
8034 Tue Nov 18 16:41:37 CET 2003 Paolo Molaro <lupus@ximian.com>
8036 * mini.c: flush icache.
8037 * cpu-g4.md, mini-ppc.c, inssel.brg: more fixes. Trace support.
8039 2003-11-18 Zoltan Varga <vargaz@freemail.hu>
8041 * mini.c (mono_type_blittable): OBJECT is not blittable. Fixes #47842.
8043 2003-11-17 Zoltan Varga <vargaz@freemail.hu>
8045 * tramp-x86.c (x86_class_init_trampoline): Make code patching thread
8048 * mini-x86.c (mono_arch_call_opcode): Disable AOT for methods with
8051 * inssel.brg (CEE_MKREFANY): Fix AOT case.
8053 2003-11-16 Zoltan Varga <vargaz@freemail.hu>
8055 * mini-x86.c (mono_arch_local_regalloc): Fix regalloc for div
8056 instruction when the result is discarded.
8058 * iltests.il (test_0_div_regalloc): New regression test.
8060 * arrays.cs: Fix compilation error.
8062 Fri Nov 14 21:34:06 CET 2003 Paolo Molaro <lupus@ximian.com>
8064 * inssel-x86.brg, inssel-float.brg, mini-ops.h: move x86-specific
8065 float rules to inssel-x86.brg: sane architectures with FP registers
8066 don't need to implement these rules.
8068 Fri Nov 14 20:52:12 CET 2003 Paolo Molaro <lupus@ximian.com>
8070 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: updates and fixes to the ppc port.
8072 Fri Nov 14 17:58:27 CET 2003 Paolo Molaro <lupus@ximian.com>
8074 * mini.h, inssel-long32.brg: fixed endianess issues in int64
8075 implementation of 32 bit systems.
8077 Thu Nov 13 16:14:41 CET 2003 Paolo Molaro <lupus@ximian.com>
8079 * exceptions-ppc.c: fix build on Linux/ppc from Jeroen@xs4all.nl
8080 (Jeroen Zwartepoorte).
8082 2003-11-12 Zoltan Varga <vargaz@freemail.hu>
8084 * mini.c (mono_method_to_ir): Use CEE_JMP only if the signature of
8085 the caller and the callee matches.
8087 * mini.c (mono_method_to_ir): Add comment.
8089 * mini-x86.c (mono_arch_output_basic_block): Use mono_signbit, since
8090 signbit is missing on some platforms.
8092 2003-11-06 Zoltan Varga <vargaz@freemail.hu>
8094 * mini.h (mono_arch_setup_jit_tls_data): New arch specific function.
8096 * mini.c (setup_jit_tls_data): Call the new function.
8098 * mini-x86.c mini-ppc.c mini-sparc.c: Define the new function.
8100 * mini-x86.c: Add experimental support for fast access to the lmf
8101 structure under NPTL/Linux 2.6.x.
8103 2003-11-06 Martin Baulig <martin@ximian.com>
8105 * ldscript: Make `GC_push_all_stack', `GC_start_blocking',
8106 `GC_end_blocking' and 'gc_thread_vtable' public; they're used by
8109 2003-11-02 Martin Baulig <martin@ximian.com>
8111 * mini.c (inflate_generic_field): New static method.
8112 (mono_method_to_ir): In CEE_LDFLD and CEE_LDSFLD: if we're a
8113 generic instance and the field is declared in a generic type, call
8114 inflate_generic_field() to inflate it. Fixes gen-28.cs.
8116 2003-10-31 Zoltan Varga <vargaz@freemail.hu>
8118 * mini.h mini.c (mono_method_same_domain): New function to return
8119 whenever the caller and the callee are in the same domain.
8121 * tramp-x86.c (x86_magic_trampoline): Use the new function.
8123 2003-10-30 Martin Baulig <martin@ximian.com>
8125 * mini.c (MTYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_CLASS): New macros;
8126 similar to TYPE_PARAM_TO_TYPE and TYPE_PARAM_TO_CLASS, but for
8128 (mono_method_to_ir): Added support for MONO_TYPE_MVAR; similar to
8129 MONO_TYPE_VAR, we the actual types from MTYPE_PARAM_TO_CLASS().
8131 2003-10-29 Zoltan Varga <vargaz@freemail.hu>
8133 * mini.c mini-ops.h inssel.brg: Implement undeniable exception
8136 * mini.c (sigusr1_signal_handler): Move creation of the thread abort
8137 object here, so it is in the correct appdomain etc.
8139 2003-10-27 Zoltan Varga <vargaz@freemail.hu>
8141 * mini.c (mono_jit_compile_method_inner): Lookup icalls here if not
8143 (mono_method_to_ir): Avoid freeing the type created returned from
8144 mono_type_create_from_typespec, since it is put into an internal cache
8145 by the function. Fixes pointer.exe.
8147 * mini.c tramp-x86.c tramp-sparc.c tramp-ppc.c: Use the normal
8148 trampolines for icalls and pinvokes as well. Fixes #33569.
8150 2003-10-24 Zoltan Varga <vargaz@freemail.hu>
8152 * mini.c: Update after appdomain changes.
8154 * mini.c (mono_jit_compile_method_inner): Allways compile native
8155 method wrappers in the root domain, since there can only be one
8156 instance of them, whose address is stored in method->info.
8158 2003-10-16 Zoltan Varga <vargaz@freemail.hu>
8160 * mini.c (mono_runtime_install_handlers): Get rid of the MONO_VALGRIND
8161 environment variable. Instead detect automatically whenever running
8162 under valgrind using the magic macro RUNNING_ON_VALGRIND from
8165 2003-10-16 Miguel de Icaza <miguel@ximian.com>
8167 * trace.c, trace.h: New files that implement the new trace option
8170 * driver.c: Document new --trace options.
8172 * exceptions-ppc.c, exceptions-x86.c, mini-ppc.c, mini-sparc.c,
8175 - if (mono_jit_trace_calls)
8176 + if (mono_jit_trace_calls != NULL && mono_trace_eval (method))
8178 * mini.h: prototypes.
8180 2003-10-15 Zoltan Varga <vargaz@freemail.hu>
8182 * mini.c (mono_method_to_ir): Fix initialization of typedbyref locals.
8184 * mini.c inssel.brg: Implement typedefbyref opcodes.
8186 * mini.c (mono_jit_compile_method): Remove unused local variable.
8188 * mini.c (mono_jit_compile_method_inner): Ditto.
8190 2003-10-12 Zoltan Varga <vargaz@freemail.hu>
8192 * tramp-x86.c (x86_class_init_trampoline): Fix build.
8194 * tramp-x86.c (x86_class_init_trampoline): Thread safety fixes.
8196 2003-10-10 Zoltan Varga <vargaz@freemail.hu>
8198 * mini.c (mono_no_aot): Remove unused global variable.
8200 * mini.c: Thread safety fixes.
8202 2003-10-09 Zoltan Varga <vargaz@freemail.hu>
8204 * mini.c (mono_create_class_init_trampoline): Add a lock around
8205 class_init_hash_addr.
8207 * arrays.cs (test_0_newarr_emulation): Add new regression test for
8210 * mini.c: Decompose the NEWARR instruction before decomposing its
8211 arguments. Fixes #30073.
8213 2003-10-08 Zoltan Varga <vargaz@freemail.hu>
8215 * mini-x86.c (mono_arch_emit_epilog): Add support for stdcall calling
8218 2003-10-06 Zoltan Varga <vargaz@freemail.hu>
8220 * mini.c (mono_method_to_ir): Allow wrapper data for CEE_LDELEMA.
8222 * inssel-x86.brg (OP_LOCALLOC): Fix register assignment for localloc.
8224 * driver.c: Add support for compiling icall wrappers to --compile.
8226 2003-10-05 Zoltan Varga <vargaz@freemail.hu>
8228 * inssel.brg: The empty value in class->interface_offsets is -1, not
8231 2003-10-03 Zoltan Varga <vargaz@freemail.hu>
8233 * objects.cs: New test for 'is' operator on an array of interfaces.
8235 Wed Oct 1 19:40:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
8237 * tramp-ppc.c: update trampoline code to support jumps
8238 and class initialization.
8240 2003-09-30 Zoltan Varga <vargaz@freemail.hu>
8242 * mini.c (mono_jit_compile_method): Fix reading of freed memory.
8244 * inssel.brg (OP_UNBOXCAST): Fix #46027.
8246 * inssel.brg (OP_UNBOX): Remove unused rule.
8248 * mini.h mini.c inssel-x86.brg: Allocate one SP variable for each
8249 region instead of one for each method. Fixes #47813.
8251 2003-09-29 Zoltan Varga <vargaz@freemail.hu>
8253 * exceptions.cs (test_0_nested_finally): New regression test for
8254 nested exception handlers.
8256 * mini.c (mono_jit_runtime_invoke): Fix for the previous fix.
8258 * mini.c (mono_method_to_ir): Avoid inlining tail calls.
8260 * mini.c (mono_method_to_ir): Fix tail recursion in the presence of
8263 * mini.c (mono_method_check_inlining): Make the inlining limit
8264 configurable by an environment variable.
8266 * mini.c (mono_jit_runtime_invoke): Add Gonzalo's fix for #36545.
8268 * mini.h: Bump AOT file version.
8270 * mini.h mini.c aot.c mini-x86.c: For relocations which refer to a
8271 token, store the image along with the token, since the token might not
8272 refer to the same image as the method containing the relocation,
8273 because of inlining.
8275 2003-09-27 Zoltan Varga <vargaz@freemail.hu>
8277 * mini.c (mono_precompile_assemblies): New function to compile
8278 all methods in all loaded assemblies.
8280 * mini.h driver.c: Added new optimization flag MONO_OPT_PRECOMP.
8282 * regalloc.h regalloc.c (MonoRegState): Change the type of
8283 iassign and fassign to int*, since they can contain large negative
8284 values if the register is spilled. Also added some comments. Fixes
8287 * exceptions-x86.c (seh_handler): Fix handling of system exceptions
8288 under Win32. Fixes #42964.
8290 2003-09-26 Zoltan Varga <vargaz@freemail.hu>
8292 * mini.h (MONO_PATCH_INFO_WRAPPER): New patch type.
8294 * aot.c: Added support for AOT compiling methods which contain calls
8295 to wrappers. Currently, only remoting-invoke-with-check wrappers are
8298 * driver.c (compile_all_methods): Run the compilation in a thread
8299 managed by mono. Fixes #44023.
8301 * mini.c (mono_codegen): Print full method name in verbose output.
8303 * mini-x86.c (mono_arch_patch_code): Fix warning.
8305 * mini-x86.c (mono_arch_patch_code): Allways create a trampoline for
8306 jumps, since the method we are jumping to might be domain-specific.
8308 * aot.c: Added support for MONO_PATCH_INFO_METHOD_JUMP.
8310 Tue Sep 23 10:50:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
8312 * inssel.brg: string chars are unsigned.
8314 2003-09-15 Zoltan Varga <vargaz@freemail.hu>
8316 * TODO: New todo item.
8318 * tramp-x86.c (x86_class_init_trampoline): New trampoline function
8319 which calls mono_runtime_class_init and patches the call site to
8320 avoid further calls.
8321 (mono_arch_create_class_init_trampoline): New arch specific function
8322 to create a class init trampoline.
8323 (create_trampoline_code): Generalized so it can create
8324 class init trampolines as well.
8326 * mini.c (helper_sig_class_init_trampoline): New helper variable.
8327 (mono_create_class_init_trampoline): New function to create and cache
8328 class init trampolines.
8329 (mono_find_class_init_trampoline_by_addr): New function to lookup the
8330 vtable given the address of a class init trampoline. Used by the
8332 (mono_codegen): Generate a call to a trampoline instead of
8333 mono_runtime_class_init in LDSFLD[A].
8334 (mono_codegen): Add relocations for the new trampoline.
8336 * mini.h mini-x86.c aot.c: Added a new relocation type:
8337 MONO_PATCH_INFO_CLASS_INIT.
8339 * mini.h: Bump AOT version number.
8341 * aot.c: Create a copy of the loaded code instead of using the original
8342 so methods which call each other will be close in memory, improving
8345 * exceptions-x86.c (mono_arch_has_unwind_info): Back out the previous
8346 patch since it breaks the regression tests.
8348 * exceptions-x86.c (mono_arch_has_unwind_info): Added explicit check
8349 for the register saving instruction sequence since the
8350 frame_state_for function in glibc 2.3.2 don't seem to detect it.
8352 2003-09-14 Zoltan Varga <vargaz@freemail.hu>
8354 * TODO: Fix todo item && remove another.
8356 2003-09-12 Zoltan Varga <vargaz@freemail.hu>
8358 * mini-x86.c (mono_arch_patch_code): Fix tail calls broken by a
8361 * aot.c: Moved the check for MONO_LASTAOT into the initialization
8362 function of the module.
8364 * mini.h mini.c aot.c: Added a new optimization flag OPT_AOT for
8365 turning on/off the usage of AOT code. Got rid of mono_no_aot and the
8366 --no-aot command line option.
8368 2003-09-11 Zoltan Varga <vargaz@freemail.hu>
8370 * helpers.c (mono_disassemble_code): Make this work under cygwin. Patch
8371 by Bernie Solomon (bernard@ugsolutions.com).
8373 * inssel.brg: Refactor the interface offset table related code into
8374 its separate functions and add support for the AOT case.
8376 2003-09-10 Zoltan Varga <vargaz@freemail.hu>
8378 * aot.c (mono_aot_get_method_inner): Fix memory leak.
8380 * aot.c: Added mono_aot_verbose variable and made all debugging
8381 output depend on the value of this variable.
8383 * aot.c (mono_aot_get_method_inner): Avoid dynamic allocation of
8384 method_label and info_label.
8386 * mini.h mini-x86.c aot.c: Added a new relocation type
8387 MONO_PATCH_INFO_IID for klass->interface_id.
8389 * mini.h mini.c driver.c aot.c: Changed mono_aot_get_method to return
8390 the MonoJitInfo structure.
8392 * mini.c (mono_jit_compile_method): Avoid using non-shared AOT in
8393 a non-root appdomain in shared mode.
8395 Tue Sep 9 16:33:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
8397 * aot.c: make aot loader less verbose. Remove free of unused variable.
8399 2003-09-08 Zoltan Varga <vargaz@freemail.hu>
8401 * aot.c (mono_aot_get_method_inner): Fix MONO_PATCH_INFO_IMAGE.
8403 * .cvsignore: Added *.dll.
8405 * mini.c (mono_print_tree_nl): New function callable while debugging.
8407 * mini.c (mono_print_code): Export this.
8409 * tramp-x86.c (x86_magic_trampoline): Tell valgrind to recompile the
8412 2003-09-05 Zoltan Varga <vargaz@freemail.hu>
8414 * mini.h (MonoCompile): Added 'jit_info' field.
8416 * mini.c (mini_method_compile): Save the generated MonoJitInfo into
8417 the cfg structure, since it is needed by the AOT compiler.
8419 * mini.h (MONO_AOT_FILE_VERSION): Bump version number.
8421 * aot.c: A major rewrite. Changes include:
8422 - save exception tables for methods which have them.
8423 - cache failed lookups in aot_get_method () to avoid the (slow) calls
8425 - reworked the file format so it is now much smaller and needs
8426 fewer relocation entries.
8428 2003-09-04 Zoltan Varga <vargaz@freemail.hu>
8430 * aot.c (load_aot_module): Fix build bustage on platforms without
8433 2003-09-04 Martin Baulig <martin@ximian.com>
8435 * Makefile.am (INCLUDES): Added $(LIBGC_CFLAGS).
8437 2003-09-04 Zoltan Varga <vargaz@freemail.hu>
8439 * TODO: Some new optimization ideas.
8441 * aot.c: Move AOT module loading logic here from mono_assembly_open.
8443 * aot.c: Save the optimization flags used to compile the code into
8446 * mini.h mini-x86.c mini.c aot.c: Added new types of relocations to
8447 support emitting domain specific code.
8449 * mini.h mini.c aot.c: Modified the JIT so the generated AOT code is
8450 no longer domain neutral. It can be made domain neutral by compiling
8451 with --optimize=shared.
8453 * aot.c (mono_aot_get_method_inner): Allow sharing of AOT methods
8456 * driver.c mini.h mini.c: New --no-aot debugging option which disables
8457 loading of AOT code.
8459 * inssel-x86.brg: Added missing AOTCONST -> OUTARG_VT rule.
8461 * tramp-x86.c (x86_magic_trampoline): Avoid patching the calling method
8462 if there is no domain neutrality information.
8464 2003-09-01 Zoltan Varga <vargaz@freemail.hu>
8466 * aot.c (mono_compile_assembly): Emit a symbol containing the file
8467 format version into the generated library.
8469 * mini-x86.c (mono_arch_patch_code): Do not emit the address of the
8470 callee method into the caller since one of them could be shared.
8472 * mini.h mini-x86.c aot.c: Added two new relocations so throwing
8473 system exceptions from AOT code now works.
8475 * tramp-x86.c (x86_magic_trampoline): Avoid patching the calling
8476 method if it is domain neutral and the callee is not.
8478 * graph.c (cfg_emit_one_loop_level): Fix warning.
8480 2003-08-30 Zoltan Varga <vargaz@freemail.hu>
8482 * aot.c (mono_compile_assembly): Oops. Remove debugging cruft from
8485 2003-08-29 Zoltan Varga <vargaz@freemail.hu>
8487 * mini.c (mini_init): Call mono_marshal_init () explicitly since it
8488 is needed by code which is executed before mono_runtime_init ().
8489 Thanks to Bernie Solomon (bernard@ugsolutions.com) for noticing this.
8491 * mini.c (mono_thread_abort): Fix warning.
8492 (mono_jit_compile_method): Call static constructor in the AOT case too.
8494 * aot.c (mono_compile_assembly): Fix warning.
8496 2003-08-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
8498 * mini.c: register a SIGINT handler if MONO_DEBUG is defined.
8500 2003-08-28 Zoltan Varga <vargaz@freemail.hu>
8502 * inssel.brg (OP_UNBOXCAST): Add support for the AOT case.
8504 * cpu-pentium.md: Fix the length of call opcodes so they include the
8505 ESP restoring instruction. Fixes #47968.
8507 2003-08-28 Martin Baulig <martin@ximian.com>
8509 * mini-x86.c (mono_arch_call_opcode): Added support for
8510 MONO_TYPE_GENERICINST.
8512 * mini.c (check_call_signature): Added support for MONO_TYPE_GENERICINST.
8514 2003-08-27 Zoltan Varga <vargaz@freemail.hu>
8516 * Makefile.am (BUILT_SOURCES): Fix compilation on platforms without
8517 a JIT. Patch by Bernie Solomon (bernard@ugsolutions.com).
8519 * mini.c jit-icalls.c tramp-x86.c tramp-ppc.c tramp-sparc.c: Get rid of
8522 2003-08-26 Martin Baulig <martin@ximian.com>
8524 * mini.c (get_basic_blocks): Added `unsigned char **pos' argument;
8525 when reporting an error, set this to the actual error location.
8526 (mono_method_to_ir): Report the correct error location if
8527 get_basic_blocks() returned an error.
8529 2003-08-25 Zoltan Varga <vargaz@freemail.hu>
8531 * mini.c (mono_type_blittable): OBJECT is not blittable.
8532 (mono_method_blittable): Methods which have marshalling descriptors
8533 are not blittable either. Fixes #47842.
8535 2003-08-22 Zoltan Varga <vargaz@freemail.hu>
8537 * driver.c mini.c: Use an environment variable instead of a global
8538 variable. Also fix the build.
8540 * mini.c (mini_init): Call g_thread_init () to make glib thread-safe.
8541 Fixes #47682. Thanks to Laurent Morichetti (l_m@pacbell.net) for
8544 * driver.c mini.c: Added --with-valgrind option to turn off some
8545 code which prevents mono from running under valgrind.
8547 * mini.c (mono_emit_call_args): Fixed warning.
8549 * mini.c (mono_emulate_opcode): Fixed warning.
8551 Thu Aug 21 19:10:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
8553 * inssel.brg: 64bit fixes from Laurent Morichetti <l_m@pacbell.net>.
8554 * linear-scan.c, mini-ppc.h, mini-sparc.h, mini-x86.h, mini.h,
8555 regalloc.c, regalloc.h: specify available registers in arch-specific
8556 code and support floats in the regallocator (patch by Laurent Morichetti
8559 Wed Aug 20 19:02:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
8561 * mini.c: mono_thread_current() can be called only after
8562 mono_runtime_init(): rearrange code to not call it early on.
8564 Wed Aug 20 13:14:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
8566 * mini.c: allocate jump tables in the code mempools.
8568 Wed Aug 20 13:04:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8570 * mini.c, mini.h: make sure per-thread data allocated by the jit is
8573 2003-08-10 Miguel de Icaza <miguel@ximian.com>
8575 * cpu-pentium.md (ldtoken): Change the length for mul.ovf.un from
8576 12 to 16. This fixes bug #47453.
8579 Thu Aug 7 15:59:35 CEST 2003 Paolo Molaro <lupus@ximian.com>
8581 * mini-ppc.c: fixed indexed load and unsigned compares.
8583 2003-08-06 Lluis Sanchez Gual <lluis@ximian.com>
8585 * mini.c: reenabled installation of handler for
8586 thread abort signal.
8588 Tue Aug 5 12:21:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
8590 * cprop.c, mini-x86.c, cpu-pentium.md: fix buglets spotted
8591 by Laurent Morichetti <l_m@pacbell.net>. Disabled local cprop
8592 until it's fixed and actually useful.
8594 Mon Aug 4 12:12:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
8596 * inssel-long32.brg: couple more opcodes implemented.
8598 Thu Jul 31 22:43:02 EDT 2003 Mark Crichton <crichton@gimp.org>
8600 * mini-sparc.c: Even more opcodes implemeted.
8602 Thu Jul 31 19:36:03 EDT 2003 Mark Crichton <crichton@gimp.org>
8604 * mini-sparc.c: More opcodes implemented.
8606 Thu Jul 31 15:16:26 EDT 2003 Mark Crichton <crichton@gimp.org>
8608 * mini-sparc.c: More opcodes implemented.
8610 Wed Jul 30 22:31:02 EDT 2003 Mark Crichton <crichton@gimp.org>
8612 * inssel-sparc.brg: Add some needed rules. Direct
8614 * Makefile.am: Use inssel-sparc.brg
8615 * exceptions-sparc.c: 0xdeadbeef/0xdecafbad to keep
8616 an assert happy for now.
8618 Wed Jul 30 20:44:07 EDT 2003 Mark Crichton <crichton@gimp.org>
8620 * mini-sparc.c: Fixed compile errors.
8621 * exceptions-sparc.c: Same. We now produce a mono binary
8622 on sparc-linux. Yea.
8624 Wed Jul 30 14:10:12 EDT 2003 Mark Crichton <crichton@gimp.org>
8626 * mini-sparc.c: Renamed registers. Also some macro cleanups.
8627 * exceptions-sparc.c, tramp-sparc.c: Various compile fixes.
8628 They compile, but do not work.
8630 Wed Jul 30 17:52:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
8632 * Makefile.am, cpu-sparc.md, exceptions-sparc.c, mini-sparc.c,
8633 mini-sparc.h, tramp-sparc.c: Beginning of sparc support
8634 from Mark Crichton <crichton@gimp.org> and Christopher Taylor
8637 Tue Jul 29 12:43:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
8639 * mini.c: more opcodes implemented and better support for generics.
8641 Fri Jul 25 18:51:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
8643 * cpu-g4.md, cpu-pentium.md: updates for new instructions.
8644 * mini.c, mini.h: first cut at generics support: some new instructions
8645 added and changed the behaviour of some of the existing ones.
8647 2003-07-21 Miguel de Icaza <miguel@ximian.com>
8649 * mini.c: Removed definition of metadata_shared mutex here.
8651 Tue Jul 22 15:21:24 CEST 2003 Paolo Molaro <lupus@ximian.com>
8653 * mini-x86.c: make vararg calls work for instance methods.
8655 Fri Jul 18 19:26:20 CEST 2003 Paolo Molaro <lupus@ximian.com>
8657 * mini.c, mini.h, mini-x86.c, mini-ppc.c: mono_arch_call_opcode()
8658 returns the arguments in a separte list, now.
8660 Fri Jul 18 13:16:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
8662 * aot.c, mini.c: updates for array type representation changes.
8664 Fri Jul 18 11:28:28 CEST 2003 Paolo Molaro <lupus@ximian.com>
8666 * mini.c: register function to perform jit shutdown.
8668 Thu Jul 17 16:02:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
8670 * mini.c: use a faster allocator if possible.
8672 Thu Jul 17 16:00:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
8674 * aot.c: some cleanups and portability changes.
8676 Wed Jul 2 11:08:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
8678 * mini.c: use faster allocation for CEE_BOX if possible.
8680 Mon Jun 30 19:16:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
8682 * mini.c, mini-ops.h, inssel.brg, mini-x86.c: optimized access to fields.
8683 Moved inlined mempcy code to its own function so that is can be
8684 reused. Added an inline memset function as well (optimized initobj).
8685 * cpu-pentium.md, inssel-x86.brg: add and use lea_membase.
8687 Fri Jun 27 11:19:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
8689 * mini.c, mini-ops.h, inssel.brg: optimized a couple of Array methods.
8691 Wed Jun 25 13:19:25 CEST 2003 Paolo Molaro <lupus@ximian.com>
8693 * mini.c, mini.h, mini.x86.c, mini-ppc.c: added facility so that
8694 arch code can setup the cpu for CLR execution, if needed.
8695 We use it on x86 to set the precision of FP operations.
8697 Tue Jun 17 19:02:55 CEST 2003 Paolo Molaro <lupus@ximian.com>
8699 * mini.c: disable some optimizations if we can guess they'll cost too
8700 much for a given method.
8702 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
8704 * mini.h mini.c: Rework last patch based on suggestions by Paolo.
8706 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
8707 * mini.h mini.c mini-x86.c: Added instruction level coverage
8708 info collection support.
8710 Mon Jun 16 18:13:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
8712 * driver.c, mini-ppc.c, mini-x86.c, mini.c, mini.h: the coverage stuff
8713 is now implemented in the profiling API. Get rid of a couple of
8714 unnecessary global variables.
8716 2003-06-15 Nick Drochak <ndrochak@gol.com>
8718 * basic-long.cs: tests for negative values for bigmul, and unsigned.
8719 * cpu-g4.md: add op_bigmul and op_bigmul_un
8720 * cpu_pentium.md: add op_bigmul_un
8721 * inssel-long32.brg: add rule for unsigned bigmul
8722 * mini-ops.h: define OP_BIGMUL_UN
8723 * mini-x86.c: THE BUG: handle (un)signed properly
8724 * mini.c: choose unsigned opcode if needed.
8725 This set of patches fixes bug #44291
8727 2003-06-13 Dietmar Maurer <dietmar@ximian.com>
8729 * mini.c (optimize_branches): improved to handle all kinds of
8730 conditional branches.
8732 Wed Jun 11 18:01:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
8734 * mini.c, mini.h, jit-icalls.c: speedup emulation of opcodes that
8735 don't raise exceptions.
8737 Tue Jun 10 19:00:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
8739 * tramp-x86.c, tramp-ppc.c, debug-mini.c: move arch-specific code
8740 to arch-specific files.
8742 2003-06-09 Martin Baulig <martin@ximian.com>
8744 * Makefile.am (libs): Added $(LIBGC_LIBS).
8746 Mon Jun 9 20:21:47 CEST 2003 Paolo Molaro <lupus@ximian.com>
8748 * cpu-pentium.md, mini-x86.c: fix (well, actually implement) OP_TAN
8749 and OP_ATAN (fixes bug#44293).
8751 Mon Jun 9 19:00:56 CEST 2003 Paolo Molaro <lupus@ximian.com>
8753 * Makefile.am, mini-x86.c: rename cpu description array to
8754 pentium_desc, since some compilers define the 'pentium' preprocessor
8757 2003-05-28 Dietmar Maurer <dietmar@ximian.com>
8759 * mini.c (mini_select_instructions): add explicit branch if the
8760 following block is not the false target of a conditional branch -
8761 we need this with any optimization that reorder or remove bblocks
8763 * mini.c (optimize_branches): bug fixes
8765 2003-06-06 Dietmar Maurer <dietmar@ximian.com>
8767 * mini.c (mono_method_to_ir): inline static readonly fields
8769 * ssa.c (fold_tree): start cfold support for long (very simple
8772 * cfold.c (mono_constant_fold_inst): opt. CEE_CONV_I8 (OP_ICONST)
8774 Fri Jun 6 11:41:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
8776 * inssel.brg: fixed memcpy (bug #44219).
8778 2003-06-05 Dick Porter <dick@ximian.com>
8780 * driver.c: Set the glib log levels to not abort if g_message
8783 g_set_prgname() has to happen before mini_init() so that the
8784 process handle gets the info.
8786 Thu Jun 5 20:11:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
8788 * driver.c: add intrins to the default optimizations to get wider
8791 Wed Jun 4 19:47:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
8793 * mini.h: some large basic blocks will overflow a 16-bit
8794 integers for symbolic registers.
8796 2003-06-04 Dietmar Maurer <dietmar@ximian.com>
8798 * mini-x86.c (mono_arch_output_basic_block): revert previous fprem changes.
8799 (mono_arch_output_basic_block): fix bug 43499
8801 Wed Jun 4 13:13:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
8803 * mini.c: kill duplicated definition of mono_debug_format.
8805 Wed Jun 4 13:09:51 CEST 2003 Paolo Molaro <lupus@ximian.com>
8807 * mini-x86.c, arrays.cs: fixed register allocation bug.
8809 2003-06-04 Dietmar Maurer <dietmar@ximian.com>
8811 * mini-x86.c (mono_arch_output_basic_block): use IEEE compatible fprem1
8813 * mini.c (mini_get_opcode_for_method): inline IEEERemainder
8815 2003-06-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
8818 (print_method_from_ip): also print source location information if
8821 2003-06-02 Dietmar Maurer <dietmar@ximian.com>
8823 * mini.c (mono_find_block_region): bug fix in region code
8824 (mini_method_compile): enable removing unreachable code again, but
8825 only in methods without exception clauses.
8827 Fri May 30 18:40:24 CEST 2003 Paolo Molaro <lupus@ximian.com>
8829 * mini.c, mini-ops.h, cpu-pentium.md, inssel.brg, mini-x86.c, mini.h:
8830 Implemented arglist opcode and handling of TypedReference type.
8831 Fixed x86 call convention when a structure is returned.
8832 Minimal support for calling static vararg methods.
8834 2003-05-30 Dietmar Maurer <dietmar@ximian.com>
8836 * mini.c (mini_method_compile): always remove unreachable code,
8837 because the code in them may be inconsistent (access to dead
8838 variables for example).
8840 Thu May 29 11:44:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
8842 * driver.c, debug-mini.c: warning fixes.
8844 Wed May 28 11:19:15 CEST 2003 Paolo Molaro <lupus@ximian.com>
8846 * Makefile.am, jit.h, mini.h: install header for embedding mono.
8848 Tue May 27 17:56:12 CEST 2003 Paolo Molaro <lupus@ximian.com>
8850 * mini.c: thread-static fields are registered in mono_class_vtable(),
8851 so ensure the function is called before checking for them.
8853 2003-05-27 Dietmar Maurer <dietmar@ximian.com>
8855 * mini.c (optimize_branches): fix for bug 43586
8857 * jit-icalls.c (mono_llmult_ovf): added an additional check for
8858 overflow (fixes Bug #43639)
8860 Tue May 27 11:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8862 * mini.c, objects.cs: allow the use of stobj for primitive types.
8864 Tue May 27 10:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8866 * mini.c: be less strict about argument checking until we support
8867 running the verifier.
8869 2003-05-27 Nick Drochak <ndrochak@gol.com>
8871 * basic-long.cs: tests for (ulong)int * (ulong)int also
8872 * mini.c: use the same trick for (ulong)int * (ulong)int
8874 2003-05-27 Nick Drochak <ndrochak@gol.com>
8876 * basic-long.cs: add regression test for (long)int * (long)int
8877 * cpu-pentium.md: add op_bigmul specification
8878 * inssel-long32.brg: add OP_BIGMUL rule
8879 * mini-ops.h: add OP_BIGMUL
8880 * mini-x86.c: register allocator: handle case where src1 needs to be
8882 * mini.c: substitute special BIGMUL opcode in the tree for
8883 (long)int * (long)int
8885 Mon May 26 20:20:13 CEST 2003 Paolo Molaro <lupus@ximian.com>
8887 * jit-icalls.c: call the type ctor on field access if needed.
8889 Mon May 26 15:21:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
8891 * mini-ops.h, mini.c, inssel.brg, exceptions.cs: validate arguments passed
8892 to a method (including results of ldelema, bug#43207).
8894 2003-05-26 Dietmar Maurer <dietmar@ximian.com>
8896 * graph.c (cfg_emit_one_loop_level): loop over all blocks. use
8897 colors to show exception handler blocks.
8899 * inssel-x86.brg (OP_OUTARG_VT): dont push zero sized structures
8900 (fix for pinvoke7.cs).
8902 Mon May 26 12:11:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8904 * mini.h, mini.c: ensure correct initialization order for types that
8905 require it. Prepare for lazy compilation of jit icall wrappers.
8906 Provide a name for opcode emulation to reduce unneeded mallocing.
8908 Fri May 23 16:08:54 CEST 2003 Paolo Molaro <lupus@ximian.com>
8910 * mini-x86.c: better register restoring code and profiling
8911 support for tail calls.
8913 Fri May 23 15:30:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8915 * mini.h, driver.c: prepare for leaf methods optimization.
8917 Fri May 23 15:28:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
8919 * mini.c: get targets of branches before converting a method.
8921 2003-05-23 Dietmar Maurer <dietmar@ximian.com>
8923 * mini.c (optimize_branches): added some experimental code (disbaled)
8925 2003-05-22 Dietmar Maurer <dietmar@ximian.com>
8927 * mini.c (optimize_branches): fix branch to branch optimization
8929 * exceptions-x86.c (mono_arch_handle_exception): bug fix.
8931 * mini-x86.c (mono_arch_output_basic_block): cleanup up exception code
8933 * inssel-x86.brg: added OP_START_HANDLER, CEE_ENDFINALLY, OP_ENDFILTER
8935 * mini-x86.c (mono_arch_allocate_vars): only reserve space for lmf
8938 2003-05-21 Dietmar Maurer <dietmar@ximian.com>
8940 * mini.c (mono_method_to_ir): call handle_loaded_temps before inlining.
8941 enable use of interface variables again.
8943 * mini-x86.c (mono_arch_get_allocatable_int_vars): dont allocate
8944 I1 to registers because there is no simply way to sign extend 8bit
8945 quantities in caller saved registers on x86.
8947 * inssel-float.brg: set costs of some rules to 2 so
8948 that monobure always select the arch. specific ones if supplied,
8949 regardless of the order we pass the files to monoburg.
8951 Tue May 20 17:19:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
8953 * mini.c, mini-x86.c: since the magic trampoline for jumps
8954 can't patch the code directly, we do it as soon as the
8955 method gets compiled.
8957 Tue May 20 16:02:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
8959 * mini-x86.c, mini.h: introduce a new patching method
8960 to support CEE_JMP and tail calls.
8961 * mini.c: obey tail.call. Don't precompile methods target
8963 * tramp-x86.c: new trampoline code to handle methods
8964 reached through a jump.
8966 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
8968 * mini-x86.c (mono_arch_get_allocatable_int_vars): allocate 8/16
8969 bit values to registers
8971 2003-05-19 Dietmar Maurer <dietmar@ximian.com>
8973 * mini.c (mono_compile_get_interface_var): share interface
8974 variables if possible.
8976 2003-05-16 Martin Baulig <martin@ximian.com>
8978 * debug-mini.c (mono_init_debugger): New function to initialize
8979 the debugger. This is not in the debugger since it needs to
8980 access some of mini's internals.
8982 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
8984 * mini.c (mono_method_to_ir): inlining fixes/cleanups
8986 Fri May 16 13:27:23 CEST 2003 Paolo Molaro <lupus@ximian.com>
8988 * mini.c, mini-opts.h, inssel.brg: inline small memcpy
8989 for value type handling.
8991 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
8993 * mini.c (mono_method_to_ir): inline LDFLD/STFLD wrappers
8994 (mono_method_check_inlining): enable inlining of all kinds of wrappers
8996 2003-05-15 Lluis Sanchez Gual <lluis@ideary.com>
8998 * mini.c: fixed little bug in CEE_NEWOBJ case when calling
8999 the constructor through a proxy.
9001 Thu May 15 17:17:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
9003 * jit-icalls.c, inssel.brg: fixes to array element address
9006 2003-05-15 Dietmar Maurer <dietmar@ximian.com>
9008 * mini-x86.c (is_regsize_var): allocate pointer to registers
9010 Thu May 15 13:04:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
9012 * driver.c: fixed typo, added intrins to the set of optimizations
9013 tested with regressions.
9015 Thu May 15 11:57:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
9017 * mini-ops.h, mini.c, inssel.brg: optimize access to 2D arrays.
9018 * jit-icalls.c, exceptions.cs: fixed index out of range checks, added
9021 2003-05-14 Dietmar Maurer <dietmar@ximian.com>
9023 * inssel.brg: remove some common pop instructions without side effects
9025 Wed May 14 12:40:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
9027 * inssel-x86.brg: fixed thinko in int to double conversions.
9029 Wed May 14 12:01:58 CEST 2003 Paolo Molaro <lupus@ximian.com>
9031 * mini.c, jit-icalls.c: added runtime thread-static variable support.
9033 Tue May 13 22:02:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
9035 * inssel-long32.brg: two more missing instructions.
9037 2003-05-13 Dietmar Maurer <dietmar@ximian.com>
9039 * mini.c (mono_emit_call_args): set the cil_code for all arguments
9042 2003-05-12 Zoltan Varga <vargaz@freemail.hu>
9044 * mini-x86.c (mono_arch_output_basic_block): Handle negative zero
9047 * basic-float.cs: Added tests for negative zero.
9049 Sun May 11 14:56:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
9051 * inssel-long32.brg, basic-long.cs, exceptions.cs: handle
9052 a couple of missing operations for long casts, with test cases.
9054 2003-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
9056 * exceptions-x86.c: fixed small leaks in mono_arch_handle_exception.
9058 2003-05-09 Dietmar Maurer <dietmar@ximian.com>
9060 * mini-x86.c (mono_arch_emit_prolog): avoid reallocs with better
9061 code size estimation.
9063 2003-05-08 Dietmar Maurer <dietmar@ximian.com>
9065 * mini.c (mono_jit_create_remoting_trampoline): make it work with
9066 abstract methods (fix bug 42542)
9068 * aot.c: add ability to handle array types
9070 2003-05-08 Zoltan Varga <vargaz@freemail.hu>
9072 * mini.c: Call the _specific versions of the object allocation
9073 functions if possible.
9075 Tue May 6 17:18:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
9077 * driver.c: call setlocale ().
9079 Tue May 6 14:38:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
9081 * mini.h, mini.c, aot.c, debug-mini.c, exceptions.c: build fixes for
9084 2003-05-05 Dietmar Maurer <dietmar@ximian.com>
9086 * mini.c (optimize_branches): dont touch code inside exception clauses (fix bug 38136)
9088 * exceptions-x86.c (ves_icall_get_frame_info): also skip remoting
9089 wrappers (fix bug 42122)
9091 2003-05-04 Martin Baulig <martin@ximian.com>
9093 * mini.h (mono_jit_init, mono_jit_cleanup): Added prototypes.
9095 * driver.c: s/MONO_OPT_SAHRED/MONO_OPT_SHARED/g.
9096 s/mini_set_defaults/mono_set_defaults/g.
9098 2003-05-04 Martin Baulig <martin@ximian.com>
9100 * driver.c: s/mini_parse_default_optimizations/mono_parse_default_optimizations/g.
9102 Sun May 4 11:48:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
9104 * inssel-long32.brg: add missing lreg: OP_LCONV_TO_U8 (lreg) rule
9105 (reported by Don Roberts).
9107 Fri May 2 18:36:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
9109 * mini.c: temporarily work around two bugs for this release.
9111 Fri May 2 17:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
9113 * Makefile.am: avoid linking libmono with GMODULE_LIBS, because
9114 that contains -export-dynamic and it makes using the ld script
9116 * mini.h, main.c, driver.c: s/mini_main/mono_main/g.
9118 Fri May 2 12:52:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
9120 * mini.h, mini-x86.c, driver.c: disable optimizations not available on a
9123 Thu May 1 15:28:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
9125 * mini.c: make sure leave calls all the needed finally blocks,
9126 even when the target jumps out of multiple exception clauses.
9128 Thu May 1 15:18:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
9130 * ldscript, Makefile.am: add linker script to reduce the number of
9131 exported symbols (should also fix the issues with libwine defining
9132 some of the same symbols in io-layer).
9134 2003-05-01 Zoltan Varga <vargaz@freemail.hu>
9136 * driver.c (mini_main): Avoid assertion when no file name is given on
9139 Wed Apr 30 15:33:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
9141 * driver.c: added --version/-V command line option.
9142 Added the inline optimization in the regression tests.
9144 Wed Apr 30 15:16:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
9146 * mini.c, basic-calls.cs: when inlining, save arguments to locals according
9147 to the type in the method signature (fixes bug#42134).
9149 Wed Apr 30 12:38:44 CEST 2003 Paolo Molaro <lupus@ximian.com>
9151 * mini.c: when inlining, check this is not null only when needed (bug #42135).
9153 Wed Apr 30 11:44:36 CEST 2003 Paolo Molaro <lupus@ximian.com>
9155 * mini-ppc.h, tramp-pcc.c: type fixes from Max Horn <max@quendi.de>.
9157 2003-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
9159 * driver.c: fixed bug #42100.
9161 2003-04-29 Dietmar Maurer <dietmar@ximian.com>
9163 * mini.c (mono_method_to_ir): UNBOX need to CAST objects first
9165 Mon Apr 28 17:03:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
9167 * mini.c: moved most of the code required to do inlining to its own
9168 function so it can be reused. Inline also ctors if appropriate.
9170 2003-04-28 Zoltan Varga <vargaz@freemail.hu>
9172 * Makefile.am: Link with -export-dynamic so shared libs loaded by
9173 the runtime can call mono API functions.
9175 2003-04-27 Martin Baulig <martin@ximian.com>
9177 * debug-mini.c (mono_debug_init_method): Added
9178 `guint32 breakpoint_id' argument; if the method has a breakpoint,
9179 send a notification to the debugger.
9181 * mini.c (mono_method_to_ir): Don't insert a breakpoint if we're
9182 running in the Mono Debugger, just pass the breakpoint number to
9183 mono_debug_init_method().
9185 * tramp-x86.c, tramp-ppc.c: Removed the breakpoint trampolines.
9187 Sun Apr 27 13:18:04 CEST 2003 Paolo Molaro <lupus@ximian.com>
9189 * mini.c: allow some more unsafe compares.
9191 Sat Apr 26 11:55:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
9193 * mini-x86.c, Makefile.am: make distcheck works (partially from
9194 a patch by Richard Lee <r.h.lee@attbi.com>).
9195 * regset.c, regset.h: removed, they are unused.
9197 2003-04-25 Dick Porter <dick@ximian.com>
9199 * driver.c: Usage reports the name as 'mono' not 'mini'
9200 * exceptions-x86.c: Build and run on freebsd
9202 Thu Apr 24 17:09:03 CEST 2003 Paolo Molaro <lupus@ximian.com>
9204 * Makefile.am: install the program with the 'mono' name and
9205 the library as libmono instead of mini and libmini.
9207 Thu Apr 24 17:08:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
9209 * driver.c: provide the APIs for the embedding interface of the old jit.
9211 2003-04-23 Dietmar Maurer <dietmar@ximian.com>
9213 * jit-icalls.c (helper_stelem_ref): impl. (fix bug 41775)
9215 2003-04-23 Martin Baulig <martin@ximian.com>
9217 * tramp-x86.c, tramp-ppc.c: Reenable the debugger breakpoint interface.
9219 * driver.c: Added `--debug' command line argument to enable
9222 2003-04-23 Martin Baulig <martin@ximian.com>
9224 * debug.[ch]: Removed. The code is now in
9225 ../metadata/mono-debug.[ch] and mono-debug-debugger.[ch].
9227 * debug-stabs.c, debug-dwarf2.c: Removed; nobody used this for the
9230 2003-04-22 Dietmar Maurer <dietmar@ximian.com>
9232 * mini.c (mono_method_to_ir): set the cil_code address (fix bug 41525)
9234 2003-04-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
9237 (mini_cleanup): moved mono_runtime_cleanup call after the call to
9238 mono_domain_finalize.
9239 (mini_method_compile): use mono_method_profile* if the the option is
9242 2003-04-17 Zoltan Varga <vargaz@freemail.hu>
9244 * tramp-x86.c (mono_arch_create_jit_trampoline): Subsitute synchronized
9245 methods with their wrapper.
9247 * tramp-ppc.c (mono_arch_create_jit_trampoline): Subsitute synchronized
9248 methods with their wrapper.
9250 * jit-icalls.c (mono_ldvirtfn): Subsitute synchronized methods with
9253 * mini.c (mono_method_to_ir): Subsitute synchronized methods with their
9256 * mini.c (mono_method_check_inlining): Avoid inlining synchronized
9259 2003-04-17 Dietmar Maurer <dietmar@ximian.com>
9261 * exceptions-x86.c (mono_arch_handle_exception): fix for bug 36252
9263 2003-04-16 Dietmar Maurer <dietmar@ximian.com>
9265 * mini.c (mono_compile_create_var): use g_malloc/g_realloc instead
9266 of the mempool. This is slightly faster and uses less memory
9268 Wed Apr 16 12:53:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
9270 * mini.c: avoid O(n) allocation for variables.
9272 Tue Apr 15 19:13:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
9274 * mini.c: handle items on the stack after inlining methods.
9276 Tue Apr 15 14:17:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
9278 * mini.c: make the method->opcode optimization dependent
9279 on MONO_OPT_INSTRINS and do it lazily.
9281 Tue Apr 15 14:15:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
9283 * driver.c: print overall results at the end of regression run.
9285 Tue Apr 15 11:18:46 CEST 2003 Paolo Molaro <lupus@ximian.com>
9287 * inssel.brg: don't overwrite symbolic registers.
9289 Mon Apr 14 17:41:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
9291 * inssel-x86.brg: fix conversion from long to float.
9293 2003-04-11 Dietmar Maurer <dietmar@ximian.com>
9295 * mini.c (mini_init): use an opcode for get_Chars (OP_GETCHR)
9297 2003-04-10 Zoltan Varga <vargaz@freemail.hu>
9299 * mini.c (mono_type_blittable): MONO_TYPE_OBJECT is blittable.
9301 * driver.c: Added --print-vtable option as in the old JIT.
9303 Thu Apr 10 17:43:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
9305 * inssel-long32.brg, exceptions.cs: fix conversions from long, too.
9307 Thu Apr 10 16:27:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
9309 * inssel.brg, basic.cs: fixed checked conversions to byte and short.
9311 2003-04-09 Zoltan Varga <vargaz@freemail.hu>
9313 * mini.c regalloc.c regalloc.h: Fix memory leak.
9315 2003-04-09 Dietmar Maurer <dietmar@ximian.com>
9317 * aot.c (mono_aot_get_method): register all used strings
9319 Wed Apr 9 15:22:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
9321 * mini.c: always intern strings references with ldstr at compile time.
9323 Tue Apr 8 11:41:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
9325 * Makefile.am: add BUILT_SOURCES.
9327 Mon Apr 7 16:31:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
9329 * driver.c: give a better error message when the assembly to execute
9330 doesn't have an entry point.
9332 2003-04-07 Dietmar Maurer <dietmar@ximian.com>
9334 * Makefile.am: added hack for automake
9336 * mono/mini/mini.c (mono_save_args): always copy arguments to keep
9339 * mono/mini/ssa.c (mono_ssa_avoid_copies): don't optimize calls
9341 22003-04-07 Martin Baulig <martin@ximian.com>
9343 * Makefile.am: Added Makefile.am.
9345 * debugger-main.c: Removed, this is now in the debugger where it
9348 * mini.pc.in: Call this package `mini' for the moment.
projects / mono.git / blob