1 2004-04-29 Gonzalo Paniagua Javier <gonzalo@ximian.com>
3 * mini-arch.h: fix the build on windows.
5 2004-04-28 Zoltan Varga <vargaz@freemail.hu>
7 * 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.
9 * exceptions-sparc.c exceptions-ppc.c exceptions-s390.c mini-ppc.h mini-s390.h mini-sparc.h: Fix up ports after changes.
11 * mini-exceptions.c: New file.
13 * mini.c mini-exceptions.c mini-x86.h exceptions-x86.c Makefile.am:
14 Move some parts of the x86 exception handling code to an
15 arch-independent file so it can be shared with other ports.
17 Tue Apr 27 12:15:59 CEST 2004 Paolo Molaro <lupus@ximian.com>
19 * trace.c, cpu-g4.md, inssel-ppc.brg, mini-ppc.c: some fixes for FP code.
21 2004-04-26 David Waite <mass@akuma.org>
23 * driver.c: remove comma from end of enumeration declaration
25 2004-04-26 Jackson Harper <jackson@ximian.com>
27 * driver.c: parse config file before loading first assembly. This
28 allows the user gac to be enabled/disabled.
30 2004-04-23 Miguel de Icaza <miguel@ximian.com>
32 * mini-ppc.c (ppc_patch): Replaced the branch code patching with a
33 simpler mechanism: we do not care what is encoded initially
34 (branch absolute or relative), we care about the code and its
35 target. I kept the old code for reference for now.
37 The new code tries first to determine if the jump is anywhere in
38 the -/+32 absolute meg range, if it succeeds, it encodes using the
39 absolute branch; If not, it tried to find something in the
40 relative range, if not, it uses the handle_thunk code.
42 Fri Apr 23 14:20:40 EDT 2004 Paolo Molaro <lupus@ximian.com>
44 * exceptions-ppc.c: use the correct ip register on macosx.
46 Thu Apr 22 13:23:16 EDT 2004 Paolo Molaro <lupus@ximian.com>
48 * exceptions.c, mini.c, mini-ppc.h: adapt code to macosx.
50 Thu Apr 22 18:08:37 CEST 2004 Paolo Molaro <lupus@ximian.com>
52 * mini-ppc.c, cpu-g4.md: made the branch macros more flexible.
53 Raise exception on integer divide by zero by hand since the hw
54 doesn't support it. Handle NaNs in FP compares.
56 Thu Apr 22 16:10:31 CEST 2004 Paolo Molaro <lupus@ximian.com>
58 * exceptions-ppc.c, mini-ppc.h, mini.c: simplified some
59 code reducing duplication between the platforms and enabled
60 signal exception handling (on linux for now).
62 Wed Apr 21 12:27:48 EDT 2004 Paolo Molaro <lupus@ximian.com>
64 * exceptions-ppc.c: more macosx support.
66 Wed Apr 21 16:38:28 CEST 2004 Paolo Molaro <lupus@ximian.com>
68 * mini-ppc.h, mini-ppc.c, cpu-g4.md: enable bigmul optimization.
70 Wed Apr 21 16:20:32 CEST 2004 Paolo Molaro <lupus@ximian.com>
72 * mini.h, mini-ppc.c, cpu-g4.md: support for implicit exceptions.
74 2004-04-19 Ben Maurer <bmaurer@users.sourceforge.net>
76 * iltests.il: more tests.
78 2004-04-19 Zoltan Varga <vargaz@freemail.hu>
80 * mini-*.c (mono_arch_get_allocatable_int_vars): Skip written-only
83 Mon Apr 19 19:39:47 CEST 2004 Paolo Molaro <lupus@ximian.com>
85 * mini-ppc.c: some fixes to bootstrap mcs/corlib/etc.
87 2004-04-19 Zoltan Varga <vargaz@freemail.hu>
89 * liveness.c: Mark variables as volatile in all basic blocks reachable
90 from exception clauses.
92 2004-04-18 Zoltan Varga <vargaz@freemail.hu>
94 * exceptions.cs (test_0_rethow_stacktrace): Make this work with
97 2004-04-18 Ben Maurer <bmaurer@users.sourceforge.net>
99 * iltests.il, basic.cs: more tests for regalloc.
101 2004-04-17 Ben Maurer <bmaurer@users.sourceforge.net>
103 * iltests.il: Some tests for register allocation modifications
106 2004-04-16 Zoltan Varga <vargaz@freemail.hu>
108 * exceptions.cs: Add regression test for bug #56782.
110 * exceptions-*.c (mono_arch_handle_exception): Do not overwrite the
111 original stack trace if an exception is rethrown. Fixes #56782. Oh,
112 the beauty of fixing the same thing in 5 different files...
114 2004-04-15 Zoltan Varga <vargaz@freemail.hu>
116 * mini.c (mono_method_to_ir): Do not compute coverage for inlined
119 2004-04-14 Zoltan Varga <vargaz@freemail.hu>
121 * mini.c: Add support for STRWLPARRAY marshalling convention.
123 Wed Apr 14 18:15:55 CEST 2004 Paolo Molaro <lupus@ximian.com>
125 * exceptions-ppc.c: missing fixes in mono_jit_walk_stack (need
126 to init the context to setup the regs pointer).
128 Wed Apr 14 17:59:09 CEST 2004 Paolo Molaro <lupus@ximian.com>
130 * exceptions-ppc.c: more exceptions work.
132 Wed Apr 14 17:46:22 CEST 2004 Paolo Molaro <lupus@ximian.com>
134 * mini.c: avoid reusing the same MonoInst on multiple trees: this is
137 2004-04-13 Miguel de Icaza <miguel@ximian.com>
139 * inssel-x86.brg (reg): Add new rules for add, sub and mul that
140 can use the memory directly.
142 * cpu-pentium.md: Update documentation from a post from Zoltan.
144 add x86_add_membase, x86_sub_membase, x86_mul_membase
146 2004-04-13 Miguel de Icaza <miguel@ximian.com>
148 * mini-ppc.c: Remove unused definitions FLOAT_REGS and
149 GENERAL_REGS they were also hardcoded for all PPC ports.
151 (add_general): Use PPC_NUM_REG_ARGS instead of GENERAL_REGS.
153 Remove hard-coded limit for floating point registers, use
154 PPC_LAST_FPARG_REG instead in MONO_TYPE_R4 and MONO_TYPE_R8.
156 Notice that in MacOS X calling conventions you can fit a lot more
157 floating point values in registers, so I should update the PInvoke
158 test to excercise the passing of floating point values on the
159 stack (currently broken).
161 2004-04-06 Miguel de Icaza <miguel@ximian.com>
163 * tramp-ppc.c (create_trampoline_code): Added
164 JUMP_TRAMPOLINE_SIZE.
165 (ppc_magic_trampoline): Follow the pattern from
166 x86_magic_trampoline: if code is set to zero, return.
167 (create_trampoline_code): Always pass MonoMethod to the jump
168 trampoline, before it was passing a null.
169 (mono_arch_create_jump_trampoline): Implement the jump stub, could
170 share the code with mono_arch_create_jit_trampoline.
172 * mini-ppc.c (mono_arch_output_basic_block): CEE_JMP opcode
174 (mono_arch_patch_code): MONO_PATCH_INFO_METHOD_JUMP patch type
177 * cpu-g4.md: Added length for jmp instruction, the worst case
178 scenario is 92 bytes (4 mandatory bytes, potential 19 registers
181 2004-04-08 Zoltan Varga <vargaz@freemail.hu>
183 * aot.c (mono_compile_assembly): Add back unlink removed by mistake.
185 2004-04-07 Zoltan Varga <vargaz@freemail.hu>
187 * mini.c: Only set bblock->real_offset when adding a new bblock, and
188 before each IL instruction.
190 * mini.c (CEE_BOX): Fix warnings.
192 2004-04-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
194 * mini.c: removed a few unused vars and extra whitespace.
196 2004-04-05 Ben Maurer <bmaurer@users.sourceforge.net>
198 * inssel.brg (MONO_EMIT_BOUNDS_CHECK): a new macro to emit bounds
200 (MONO_EMIT_BOUNDS_CHECK_IMM): the above, but when you know the
202 (OP_GETCHR): use the above
203 (CEE_LDELEMA): use the above.
205 * inseel-x86.brg (MONO_EMIT_BOUNDS_CHECK): a faster and smaller
206 version of the generic impl.
207 (MONO_EMIT_BOUNDS_CHECK_IMM): the same
208 (CEE_LDELEMA): use the above.
210 2004-04-05 Zoltan Varga <vargaz@freemail.hu>
212 * inssel-long32.brg (CEE_CONV_OVF_I8): Sign extend the i4 value to i8.
215 * iltests.il: Added new regression test for #56317.
217 2004-04-05 Zoltan Varga <vargaz@freemail.hu>
219 * mini-x86.c (mono_arch_setup_jit_tls_data): Use pthread_attr_get_np
220 under NetBSD. Fixes #56450.
222 * liveness.c (update_gen_kill_set): Fix previous patch.
224 2004-04-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
226 * mini-x86.h: SA_STACK defined as SA_ONSTACK. Fixed build under NetBSD.
228 2004-04-02 Zoltan Varga <vargaz@freemail.hu>
230 * mini.c (mono_method_to_ir): Avoid handle_loaded_temps in
233 * inssel-sparc.brg: Add more optimizations.
235 * mini-sparc.c: Replace multiply/divide with shifts if possible.
237 2004-04-01 Martin Baulig <martin@ximian.com>
239 * mini.c (handle_box): New static function; moved the
240 implementation of CEE_BOX here.
241 (mono_method_to_ir): Added `constrained_call' variable.
242 (mono_method_to_ir:CEE_CONSTRAINED_): Set it.
243 (mono_method_to_ir:CEE_CALL): If `constrained_call' is set, use
244 mono_method_get_constrained() to get the method.
246 2004-04-01 Martin Baulig <martin@ximian.com>
248 * mini.c (TYPE_PARAM_TO_TYPE, TYPE_PARAM_TO_CLASS): Removed.
249 (MTYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_CLASS): Removed.
250 (mono_method_to_ir): We don't need these macros anymore since
251 mono_class_get_full() already takes care of it.
253 2004-03-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
255 * aot.c: set aot_verbose to 0, fixed format string that caused sigsegv,
256 use @function (as doesn't accept #function here) and check the return
257 value of system and stop if fails.
259 2004-03-31 Gonzalo Paniagua Javier <gonzalo@ximian.com>
261 * mini.c: set the timeout to 2s when calling mono_domain_finalize.
263 2004-03-31 Zoltan Varga <vargaz@freemail.hu>
265 * mini-ppc.c (mono_arch_patch_code): Fix ppc build.
267 * inssel-sparc.brg mini-sparc.c aot.c: Implement AOT support.
269 * inssel-long32.brg (OP_LNEG): Use ADC instead of ADD here. Fixes
272 * basic-long.cs: Add test for negation of Int64.MinValue.
274 2004-03-30 Zoltan Varga <vargaz@freemail.hu>
276 * mini-sparc.c: Update status.
278 * mini-sparc.c tramp-sparc.c: Save lmf in trampolines.
280 * exceptions-sparc.c: Fix return value in filters.
282 * inssel-sparc.brg: Fix register allocation in some rules.
284 2004-03-28 Martin Baulig <martin@ximian.com>
286 * mini.c (mmono_method_to_ir): In CEE_STELEM, do a handle_stobj()
289 2004-03-28 Zoltan Varga <vargaz@freemail.hu>
291 * mini-x86.c (mono_arch_patch_code): Fix warnings.
293 * mini-x86.c (mono_arch_output_basic_block): Fix CEE_MUL_OVF_UN if
294 dreg is not EAX. Thanks to Willibard Krenn for spotting this. Also
295 remove unused conv_u4 opcode.
297 * mini-x86.c: Remove valgrind workaround since it slows down things
298 even when mono is not run under valgrind.
300 2004-03-26 Zoltan Varga <vargaz@freemail.hu>
302 * mini-sparc.c: Update status.
304 * inssel-sparc.brg: Add some optimizations.
306 * inssel-sparc.brg mini-sparc.c: Rework branch instructions to allow
307 future delay slot filling. Add support for varargs, tail calls and JMP.
309 * inssel.brg mini-ops.h mini.c: Use OP_REFANYTYPE instead of
310 CEE_REFANYTYPE, since CEE_REFANYTYPE needs a prefix to be unique.
312 * inssel.brg: Fix register allocation in OP_ARGLIST.
314 * inssel.brg: Fix warnings.
316 2004-03-25 Martin Baulig <martin@ximian.com>
318 * mini.c (inflate_generic_field): Removed.
319 (mini_get_method): Removed, use mono_get_method_full(),
320 (mini_get_class): Removed, use mono_class_get_full().
321 (mono_method_to_ir): Pass our generic context to
322 mono_field_from_token().
324 2004-03-25 Martin Baulig <martin@ximian.com>
326 * mini.c (mini_get_class): Take a `MonoGenericContext *' instead
328 (mini_get_method): Take a `MonoGenericContext *' instead
330 (TYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_TYPE): mono_method_to_ir() has
331 a new local variable called `generic_context' which holds the
332 current `MonoGenericContext *'; use it to lookup things.
334 2004-03-24 Martin Baulig <martin@ximian.com>
336 * mini.c (mini_get_class): New static method; if we're inside a
337 generic instance, inflate the class if neccessary.
338 (mono_method_to_ir): Use mini_get_class() instead of mono_class_get().
340 2004-03-24 Zoltan Varga <vargaz@freemail.hu>
342 * iltests.il: New regression test for #55976.
344 * mini.c (mono_method_to_ir): Empty the stack in endfinally. Fixes
347 2004-03-23 Zoltan Varga <vargaz@freemail.hu>
349 * exceptions-sparc.c (mono_sparc_handle_exception): Remove debugging
352 2004-03-23 Zoltan Varga <vargaz@freemail.hu>
354 * liveness.c: Consider SSA stores as well as loads when making vars
357 * exceptions.cs: New regression tests for register allocation.
359 2004-03-22 Lluis Sanchez Gual <lluis@ximian.com>
361 * mini-ppc.c, tramp-ppc.c: Added lock for accessing the domain code manager.
362 * mini.c: Removed domain lock from mono_jit_compile_method_with_opt. Use
363 domain lock only to protect puntual access to data structures.
364 Added access lock for sighash, jit_icall_hash_name,
365 jit_icall_hash_addr and domain->code_mp.
367 2004-03-20 Zoltan Varga <vargaz@freemail.hu>
369 * driver.c: Print SIGSEGV handling method.
371 * mini-x86.c (mono_arch_free_jit_tls_data): Add missing ifdef.
373 * mini.c (setup_jit_tls_data): Handle case when this is called
374 multiple times for a thread.
376 * mini-x86.c cpu-pentium.md: Fix floating point branch opcodes so fbxx
377 is different from fbxx_un. Fixes #54303. Also use constants instead of
378 magic numbers in a lot of places.
380 2004-03-19 Zoltan Varga <vargaz@freemail.hu>
382 * exceptions.cs: Fix cctor test when --regression is used.
384 Thu Mar 18 19:57:56 CET 2004 Paolo Molaro <lupus@ximian.com>
386 * mini-ppc.c, exceptions-ppc.c: basic exceptions support
389 Thu Mar 18 19:56:19 CET 2004 Paolo Molaro <lupus@ximian.com>
391 * inssel-ppc.brg: fixed register assignments for some rules.
393 2004-03-17 Zoltan Varga <vargaz@freemail.hu>
395 * exceptions.cs: Add test for exceptions in static constructors.
397 * mini.c (mono_jit_compile_method_with_out): Move the calling of
398 static constructors outside the domain lock. Fixes #55720.
400 2004-03-17 Martin Baulig <martin@ximian.com>
402 * mini.c (get_generic_field_inst): Removed, this'll never happen.
403 (inflate_generic_field): Take the `MonoMethod *' instead of the
404 `MonoClass *' and added support for generic method.
405 (mono_method_to_ir): In CEE_LDSFLD and CEE_STSFLD, assert we never
406 have a `field->parent->gen_params', only inflate the field if it's
407 an open constructed type.
409 2004-03-17 Zoltan Varga <vargaz@freemail.hu>
411 * exceptions-x86.c (mono_arch_handle_exception): Allocate a new
412 exception object instead of the preconstructed ones.
414 2004-03-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
416 * mini.c: reverted changed to sigsegv_signal_handler commited
417 accidentally in the previous patch.
419 2004-03-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
422 (mono_method_to_ir): CEE_CALLVIRT, abort if no method. It hanged when
423 running --aot with an old assembly.
425 2004-03-16 Zoltan Varga <vargaz@freemail.hu>
427 * mini-sparc.c (mono_arch_instrument_epilog): Fix handling of floating
430 * mini-sparc.c: Add support for v9 branches with prediction.
432 2004-03-15 Bernie Solomon <bernard@ugsolutions.com>
434 * mini.c (mini_init): #warning is GNUC only
436 * mini-sparc.h: implement __builtin_frame_address
437 and __builtin_return_address for Sun C compiler
439 2004-03-15 Zoltan Varga <vargaz@freemail.hu>
441 * exceptions-sparc.c (mono_arch_has_unwind_info): Add missing function.
443 2004-03-14 Zoltan Varga <vargaz@freemail.hu>
445 * basic-calls.cs: Add test for unaligned byref long argument passing.
447 * mini-ops.h: Add sparcv9 compare and branch instructions.
449 * inssel-sparc.brg mini-sparc.h mini-sparc.c cpu-sparc.md: Use some
450 v9 instructions if we have a v9 cpu.
452 * mini-sparc.c (mono_arch_get_global_int_regs): Use unused input
453 registers for global allocation.
455 * exceptions-sparc.c: Fixes.
457 2004-03-11 Zoltan Varga <vargaz@freemail.hu>
459 * liveness.c (mono_analyze_liveness): Optimized version.
461 * inssel-sparc.brg cpu-sparc.md: Ongoing sparc work.
463 * mini-sparc.h mini-sparc.c tramp-sparc.c exceptions-sparc.c: Ongoing
466 * basic-float.cs basic-calls.cs: New regression tests.
468 2004-03-10 Zoltan Varga <vargaz@freemail.hu>
470 * mini-x86.h: Define SIGSEGV_ON_ALTSTACK only if we have a working
471 sigaltstack implementation.
473 * mini-x86.c (mono_arch_setup_jit_tls_data): Fix previous patch.
475 * mini-x86.c (mono_arch_setup_jit_tls_data): Turn off the sigaltstack
476 stuff if SIGSEGV_ON_ALTSTACK is not defined.
478 2004-03-09 Zoltan Varga <vargaz@freemail.hu>
480 * mini.c: Fix warnings.
482 * mini.c (mono_resolve_patch_target): New function which contains the
483 arch independent part of the patching process.
485 * mini-x86.c (mono_arch_patch_code): Move arch independent parts of the
486 patching code to a separate function.
488 2004-03-09 Bernie Solomon <bernard@ugsolutions.com>
490 * mini.c (add_signal_handler): ifdef out on Windows
492 2004-03-08 Zoltan Varga <vargaz@freemail.hu>
494 * mini-sparc.h mini-sparc.c inssel-sparc.brg exceptions-sparc.c
495 cpu-sparc.md: Add exception handling support + other fixes.
497 * driver.c: Print --help output to stdout. Fixes #55261. Also fix
498 typed GC detection in --version.
500 * basic.cs exceptions.cs: New regression tests.
502 * mini.h mini-x86.h mini-ppc.h: Add MonoCompileArch structure where
503 the arch specific code can store data during a compilation.
505 * mini-ops.h: Add OP_SETFRET.
507 * mini.c (mini_get_ldelema_ins): Instead of allways calling the same
508 function, register a separate icall for each arity, so the icalls can
511 * mini.c (mono_print_tree): Print negative offsets in a more readable
514 * mini.c: Make signal handling work on sparc.
516 * mini.c (mini_init): Add emulation for lconv_to_r8_un.
518 * inssel-long32.brg: Fix OP_LSUB_OVF_UN rule.
520 * jit-icalls.c: Emulate truncl by aintl on solaris.
522 * jit-icalls.c (mono_lconv_to_r8_un): New icall emulation function.
524 2004-03-05 Zoltan Varga <vargaz@freemail.hu>
526 * mini.c (mini_init): fconv_to_ovf can raise exceptions.
528 2004-03-04 Lluis Sanchez Gual <lluis@ximian.com>
530 * mini.c: In CEE_ISINST and CEE_CASTCLASS, if the type is an interface or
531 a MarshalByRef type, inline a method that performs the check, taking into
532 account that the object can be a proxy. Also implemented tow new opcodes:
533 CEE_MONO_CISINST and CEE_MONO_CCASTCLASS.
534 * inssel.brg: Implemented two new opcodes, mini-ops.h: OP_CISINST and
535 OP_CCASTCLASS, which implement CEE_MONO_CISINST and CEE_MONO_CCASTCLASS.
537 Tue Mar 2 17:23:48 CET 2004 Paolo Molaro <lupus@ximian.com>
539 * mini-ppc.c: if a relative branch displacement is too big
540 but it points to and area reachable with an absolute branch,
543 Tue Mar 2 16:59:40 CET 2004 Paolo Molaro <lupus@ximian.com>
545 * mini.c: optimize small copies in cpblk.
547 2004-03-01 Zoltan Varga <vargaz@freemail.hu>
549 * basic-calls.cs basic-float.cs: New regression tests.
551 * mini-sparc.c inssel-sparc.brg mini-ops.h: Access local variables at
552 negative offsets from %fp. Implement localloc. Fix local register
553 allocation. Fix the case when the this argument needs to be saved to
554 the stack. Implement some missing opcodes.
556 2004-02-26 Zoltan Varga <vargaz@freemail.hu>
558 * mini.c (mini_method_compile): Reenable global regalloc in methods
559 with exception handlers.
561 * linear-scan.c (mono_varlist_sort): Fix warning.
563 * linear-scan.c (mono_linear_scan): Fix computation of used_regs.
565 * mini-x86.c (mono_arch_regalloc_cost): Reenable precise computation of
568 * liveness.c: Make all variables uses in exception clauses volatile, to
569 prevent them from being allocated to registers. Fixes #42136.
571 2004-02-25 Zoltan Varga <vargaz@freemail.hu>
573 * mini-x86.c (mono_arch_regalloc_cost): Revert this change since it
576 * mini.h linear-scan.c mini-x86.c mini-sparc.c mini-ppc.c: Add 'cfg'
577 argument to mono_arch_regalloc_cost.
579 * mini-x86.c (mono_arch_regalloc_cost): Compute regalloc costs
582 2004-02-24 Zoltan Varga <vargaz@freemail.hu>
584 * mini.h mini-x86.c mini-ppc.c mini-sparc.c linear-scan.c:
585 Make the cost of allocating a variable to a register arch dependent.
587 * basic-calls.cs: Fix compilation of tests.
589 * mini.h mini.c tramp-x86.c mini-x86.c: Add mono_running_on_valgrind ()
590 helper function to cut back on the number of #ifdefs needed.
592 * mini-ppc.c: Fix compilation.
594 * basic-calls.cs: New regression tests.
596 * mini-sparc.c (mono_sparc_is_virtual_call): New helper function.
598 * tramp-sparc.c (create_specific_trampoline): Use g5 register instead
599 of l0 since that is callee saved.
601 * tramp-sparc.c (sparc_magic_trampoline): Apply unbox trampoline only
604 * mini-sparc.c: Ongoing work + flag virtual calls with a special kind
605 of delay instruction.
607 * inssel.brg (OP_CHECK_THIS): Set tree->sreg1 and dreg correctly.
609 * mini.h (MonoCallInst): Add 'virtual' flag.
611 * inssel.brg (mini_emit_virtual_call): Set 'virtual' flag.
613 2004-02-23 Zoltan Varga <vargaz@freemail.hu>
615 * *.cs: New regression tests.
617 * mini-sparc.c inssel-sparc.brg: Update after latest changes. Ongoing sparc
620 * mini.c (mono_runtime_install_handlers): Fix build.
622 * mini.h (MonoJitTlsData): Add 'stack_size', 'signal_stack' and
623 'signal_stack_size' members.
625 * mini.h mini.c mini-x86.h mini-x86.c: Run sigsegv handlers on an
626 alternate signal stack.
628 * exceptions-x86.c: Add stack overflow handling.
630 * mini.h mini.c mini-x86.c mini-ppc.c trace.h trace.c: Move tracing
631 functions to arch independent code.
633 * mini.c (mono_print_tree): Print more detailed info for load_membase
636 2004-02-23 Martin Baulig <martin@ximian.com>
638 * mini.c (mini_get_method): Set `gmethod->generic_inst'.
640 Sun Feb 22 22:25:19 CET 2004 Paolo Molaro <lupus@ximian.com>
642 * mini-x86.c: fixed reg allocation for div/rem.
644 2004-02-22 Miguel de Icaza <miguel@ximian.com>
646 * driver.c (mono_main): Report some configuratio options on --version.
648 Fri Feb 20 11:01:44 PST 2004 Paolo Molaro <lupus@ximian.com>
650 * mini-ppc.c: fixed clt.un, cgt.un. Optimized calls to functions
651 low in the address space. Correctly flush memory in thunks where we
654 2004-02-20 Martin Baulig <martin@ximian.com>
656 * mini.c (mini_get_method): New static method; inflate all generic
657 methods and methods in open generic instances.
658 (mono_method_to_ir): Use mini_get_method() instead of mono_get_method().
659 (ret_type_to_call_opcode): Added support for MONO_TYPE_GENERICINST.
661 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
663 * mini-sparc.c (mono_arch_patch_code): Update after domain->code_mp changes.
665 * tramp-sparc.c (mono_arch_create_jump_trampoline): Set ji->method.
667 2004-02-19 Bernie Solomon <bernard@ugsolutions.com>
669 * helpers.c (mono_disassemble_code): use Sun's dis if not using gcc
671 * mini-sparc.c (flushi mono_arch_output_basic_block): make
672 it compile using Sun's compiler.
674 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
676 * 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.
678 * basic-calls.cs basic-float.cs basic-long.cs objects.cs: New regression tests.
680 Tue Feb 17 21:41:20 CET 2004 Paolo Molaro <lupus@ximian.com>
682 * aot.c, mini-x86.c, mini.c: use the code manager instead of a mempool to hold native
684 * mini-ppc.c: handle calls outside of the allowed range with thunks
685 allocated using the code manager.
686 * tramp-ppc.c: use the code manager to hold generated native code.
687 Fixed the magic trampoline to just patch vtable entries.
689 2004-02-17 Zoltan Varga <vargaz@freemail.hu>
691 * inssel.brg inssel-x86.brg: Move call(immediate) rules to the platform
694 2004-02-16 Zoltan Varga <vargaz@freemail.hu>
696 * tramp-ppc.c (mono_arch_create_jump_trampoline): Fix compilation on
699 * mini-x86.c: Call mono_arch_get_lmf_addr instead of mono_get_lmf_addr
700 if we have a working __thread implementation.
702 * mini-ops.h cpu-pentium.md mini-x86.c inssel-x86.brg: Remove
703 OP_CALL_IMM opcodes, since the CALL opcodes handles immediates as well.
705 2004-02-15 Zoltan Varga <vargaz@freemail.hu>
707 * mini-x86.c: Fix compilation under gcc 2.
709 2004-02-14 Zoltan Varga <vargaz@freemail.hu>
711 * mini.c (mono_codegen): Avoid infinite loop when an icall wrapper
712 contains a call to the wrapped function.
714 * mini-ops.h cpu-pentium.md mini-x86.c inssel-x86.brg: Add
715 OP_<CALL>_IMM opcodes, and use them under X86.
717 * mini.c (mono_jit_find_compiled_method): Fix warning.
719 * cpu-pentium.md: Fix length of opcodes which use x86_alu_membase_imm.
721 * jit-icalls.c (mono_ldftn_nosync): New JIT icall.
723 * tramp-x86.c (mono_arch_create_jump_trampoline): Move arch independent
724 functionality to mini.c.
726 * mini.c (mono_create_jump_trampoline): New function to create a jump
727 trampoline. Return a compiled method instead of a trampoline if it
728 exists. Add a cache for jump trampolines.
730 * mini.c (mono_jit_find_compiled_method): New function to return a
731 compiled method if it exists.
733 * mini-x86.c: Call mono_create_jump_trampoline instead of
734 mono_arch_create_jit_trampoline.
736 * jit-icalls.c (mono_ldftn): Do not compile the method. Instead, return
737 a jump trampoline. Fixes #52092.
739 2004-02-11 Zoltan Varga <vargaz@freemail.hu>
741 * debug-mini.c (mono_init_debugger): Remove call to mono_verify_corlib,
742 which is not up-to-date. Add check_corlib_version () instead.
744 * mini.c (mini_init): Call mono_thread_attach () so embedders do not
747 * mini.c (mono_runtime_install_handlers): Remove check for valgrind
748 since newer valgrind versions do not need it.
750 * mini.c (mono_jit_compile_method_with_opt): New helper function to
751 compile a method with a given set of optimizations.
753 * mini.c: Compile icall wrappers on-demand instead of at startup.
755 * mini-sparc.c mini-ppc.c: Call mono_icall_get_wrapper to obtain the
756 wrapper for an icall.
758 2004-02-10 Zoltan Varga <vargaz@freemail.hu>
760 * mini.c (mono_method_to_ir): Handle switch with non-empty stack. Fixes
763 * iltests.il: Add test for non-empty stack before switch instruction.
765 2004-02-02 Zoltan Varga <vargaz@freemail.hu>
767 * mini.c: Add support for new stringbuilder marshalling conventions.
769 * mini.c (mono_method_to_ir): Fix stack management of generic CEE_BOX.
771 2004-02-01 Martin Baulig <martin@ximian.com>
773 * mini.c (MTYPE_PARAM_TO_TYPE): Method type arguments are stored
774 in `ginst->mtype_argv'.
776 2004-01-31 Miguel de Icaza <miguel@ximian.com>
778 * mini.c: Add comments, replace CEE_XXX+128 with OP_XXX to
781 Wed Jan 28 14:04:58 CET 2004 Paolo Molaro <lupus@ximian.com>
783 * mini.c: fixed buglet in initobj generic implementation for references.
785 Fri Jan 23 16:10:44 EST 2004 Paolo Molaro <lupus@ximian.com>
787 * Makefile.am: make the version script conditional.
788 * jit-icalls.c: handle missing truncl().
790 2004-01-23 Zoltan Varga <vargaz@freemail.hu>
792 * exceptions.cs: Add more tests for double->int conversion.
794 * jit-icalls.c (mono_fconv_ovf_i8): Call truncl before comparison, so
795 we don't throw exceptions when converting 1.1 to a long. Fixes #53250.
797 Fri Jan 23 17:12:08 CET 2004 Paolo Molaro <lupus@ximian.com>
799 * driver.c: make --verbose --version emit an error
800 if the loaded corlib doesn't match the runtime version.
802 Mon Jan 19 17:44:50 CET 2004 Paolo Molaro <lupus@ximian.com>
804 * mini-ppc.h: export ppc_patch().
805 * mini-ppc.c: call convention fixes. Added assert in ppc_patch().
806 * tramp-ppc.c: call convention fixes: Linux/PPC support should be
807 on par or better than on MacOSX.
809 2004-01-19 Zoltan Varga <vargaz@freemail.hu>
811 * mini.c tramp-x86.c tramp-sparc.c: Updated after changes to
812 mono_lookup_pinvoke_call.
814 * mini-x86.c: Under windows, the default pinvoke calling convention is
815 stdcall. Fixes #52834.
817 * mini.c (optimize_branches): Add an upper bound to the number of
818 iterations to prevent infinite loops on strange loops. Fixes #53003.
820 2004-01-16 Zoltan Varga <vargaz@freemail.hu>
822 * inssel.brg: Add vectors<->one dimensional array checking to CASTCLASS
823 and ISINST. Fixes #52093.
825 * objects.cs (test_0_vector_array_cast): New tests.
827 2004-01-15 Zoltan Varga <vargaz@freemail.hu>
829 * jit-icalls.c (helper_stelem_ref_check): New jit icall for array type
830 checking in Array.Set ().
832 * mini.c (method_to_ir): Add array type checking in Array.Set (). Fixes
835 * object.cs (test_0_multi_array_cast): New regression test.
837 Thu Jan 15 16:30:24 CET 2004 Paolo Molaro <lupus@ximian.com>
839 * exceptions-ppc.c: fix build on Linux/PPC.
841 2004-01-14 Zoltan Varga <vargaz@freemail.hu>
843 * tramp-x86.c (x86_magic_trampoline): Disable code patching when
844 running under valgrind.
845 (x86_magic_trampoline): Fix build bustage.
847 * debug-mini.c: Modify the debug info serialize/deserialize code so it handles
848 negative values as well. This is needed for the encoding of the line number
849 info, since sometimes the line numbers are not in increasing order.
851 2004-01-13 Zoltan Varga <vargaz@freemail.hu>
853 * cpu-pentium.md (localloc): Increase the size of the localloc
854 instruction since it is a loop under Win32.
856 * debug-mini.c (record_line_number): Get rid of unneccesary memory
859 2004-01-09 Zoltan Varga <vargaz@freemail.hu>
861 * exceptions-ppc.c exceptions-x86.c exceptions-sparc.c
862 tramp-x86.c tramp-ppc.c tramp-sparc.c: Applied patch from
863 Max Horn (max@quendi.de). Fix file names in comments.
865 2004-01-03 Zoltan Varga <vargaz@freemail.hu>
867 * ssa.c (mono_ssa_rename_vars): Allocate new_stack on the heap to
868 avoid stack overflow.
869 (replace_usage): Avoid uninitialized variable warnings.
871 * mini.c (mono_method_to_ir): Avoid disabling SSA for array operations
872 and taking the address of valuetype variables.
874 2004-01-03 Patrik Torstensson
876 * mini-x86.c: renamed fpflags to flags in RegTrack, going to be used
877 for other purposes than FP later on.
879 2004-01-02 Zoltan Varga <vargaz@freemail.hu>
881 * mini.c (mono_method_to_ir): Prevent register allocation for arguments
884 Fri Jan 2 13:37:25 CET 2004 Paolo Molaro <lupus@ximian.com>
886 * mini-ops.h, mini.c, inssel.brg: Object.GetType () speedup.
888 2003-12-30 Patrik Torstensson <p@rxc.se>
890 * mini-x86.h: Decreased number of availiable fp regs.
891 Solves corner cases with FP spilling.
893 2003-12-23 Patrik Torstensson <p@rxc.se>
895 * mini-x86.c, mini-ops.h, cpu-pentium.md: Added support
896 for floating point stack tracking / spilling on x86.
899 * basic-float.cs: added float mul overflow test.
901 2003-12-23 Zoltan Varga <vargaz@freemail.hu>
903 * mini.c (mono_method_to_ir): Add workaround for bug #51126.
905 Sun Dec 21 19:53:16 CET 2003 Paolo Molaro <lupus@ximian.com>
907 * mini.h, mini-ppc.c, mini-ppc.h: small cleanups and
908 supports for cond branches that overflow the immediate
909 overflow offset. mcs can compile simple programs.
911 Fri Dec 19 21:17:16 CET 2003 Paolo Molaro <lupus@ximian.com>
913 * exceptions-ppc.c: exception handling support wip:
914 finally handlers get run on exception.
916 2003-12-19 Zoltan Varga <vargaz@freemail.hu>
918 * aot.c (mono_aot_get_method_inner): Avoid loading AOT code while
921 Fri Dec 19 17:58:28 CET 2003 Paolo Molaro <lupus@ximian.com>
923 * cpu-g4.md, mini-ppc.c, exceptions-ppc.c, mini-ppc.h:
924 initial support for stack walking and unwinding.
926 2003-12-18 Zoltan Varga <vargaz@freemail.hu>
928 * driver.c (mono_main): Make corlib-out-of-sync message more
929 descriptive. Also remove verify_corlib call.
931 Wed Dec 17 15:31:41 CET 2003 Paolo Molaro <lupus@ximian.com>
933 * mini.c: make CEE_NEWARR calls and other emulated opcodes
934 not overlap with other call's arguments, too.
936 Wed Dec 17 12:49:23 CET 2003 Paolo Molaro <lupus@ximian.com>
938 * mini.h, mini.c, mini-ppc.c, mini-sparc.c, mini-x86.c:
939 move to arch-specific code the choice of arch-specific
940 intrinsics (from Laurent Morichetti (l_m@pacbell.net)).
941 * mini.c: ensure emulation calls will not interleave
944 Wed Dec 17 12:27:26 CET 2003 Paolo Molaro <lupus@ximian.com>
946 * tramp-ppc.c, basic-calls.cs: rework trampolines so that
947 the magic trampoline stack frame is dropped before executing
950 Mon Dec 15 18:13:57 CET 2003 Paolo Molaro <lupus@ximian.com>
952 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: fixed some opcode lengths
953 and integer to fp conversions. Added support for overflowing
954 arguments on the stack. Reserve a couple more registers as temps.
955 Added support for aot compilation (as output still needs to be
958 Sat Dec 13 17:49:10 CET 2003 Paolo Molaro <lupus@ximian.com>
960 * mini-ppc.c, basic-long.cs: fix jumps to known labels.
961 Don't overwrite return register in some corner cases.
963 2003-12-13 Zoltan Varga <vargaz@freemail.hu>
965 * mini.h mini.c driver.c mini-x86.c mini-ppc.c aot.c: Do not run
966 static constructors when AOT compiling.
968 * driver.c (mono_main): Call mono_check_corlib_version.
970 Sat Dec 13 10:31:12 CET 2003 Paolo Molaro <lupus@ximian.com>
972 * cpu-g4.md, basic.cs: fixed div target register.
974 Sat Dec 13 09:45:56 CET 2003 Paolo Molaro <lupus@ximian.com>
976 * mini-ppc.c, basic.cs: shl_imm fix with test.
978 Fri Dec 12 21:25:14 CET 2003 Paolo Molaro <lupus@ximian.com>
980 * inssel-ppc.brg, mini-ppc.h, mini-ppc.c: support for passing
981 structures by value. Misc fixes.
982 * objects.cs: more tests.
984 Fri Dec 12 10:11:49 CET 2003 Paolo Molaro <lupus@ximian.com>
986 * mini-ppc.c: lconv.ovf.i implemented.
988 2003-12-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
991 (mini_init): don't error out if someone already called g_thread_init.
993 Tue Dec 9 17:27:14 CET 2003 Paolo Molaro <lupus@ximian.com>
995 * exceptions-x86.c, exceptions-ppc.c: allow the exception object
996 to be any type per the spec. Fix abnormal memory usage when
997 the same object is repeatedly thrown.
999 Tue Dec 9 15:39:54 CET 2003 Paolo Molaro <lupus@ximian.com>
1001 * mini.c: check for overruns in IL code.
1003 2003-12-09 Zoltan Varga <vargaz@freemail.hu>
1005 * TODO: Add/remove some todo entries.
1007 2003-12-08 Zoltan Varga <vargaz@freemail.hu>
1009 * driver.c (mono_main): Call mono_verify_corlib.
1011 2003-12-07 Lluis Sanchez Gual <lluis@ximian.com>
1013 * inssel.brg: In CEE_ISINST and CEE_CASTCLASS, removed check for proxy.
1014 This has been moved to mini.c
1015 * mini.c: in mono_method_to_ir, CEE_ISINST and CEE_CASTCLASS cases, if the
1016 type being casted is marshalbyref it could be a proxy, so instead of
1017 emitting the type check code, emit a call to a runtime method that will
1018 perform the check by calling CanCastTo if needed.
1020 2003-12-06 Zoltan Varga <vargaz@freemail.hu>
1022 * mini-x86.c (mono_arch_emit_prolog): Fix stack space allocation for
1023 methods with large stack frames under Win32.
1025 2003-12-04 Zoltan Varga <vargaz@freemail.hu>
1027 * Makefile.am: Distribute regression tests.
1029 * mini-x86.c (mono_arch_get_allocatable_int_vars): Sort the var list
1030 at the end instead of inserting each variable into the sorted list.
1032 * linear-scan.c (mono_varlist_sort): New helper function.
1034 Wed Dec 3 20:46:28 CET 2003 Paolo Molaro <lupus@ximian.com>
1036 * mini.c: ensure arguments and locals are within bounds.
1038 Wed Dec 3 17:59:10 CET 2003 Paolo Molaro <lupus@ximian.com>
1040 * mini-ppc.c, cpu-g4.md, basic.cs, basic-long.cs: more tests and
1043 2003-12-03 Zoltan Varga <vargaz@freemail.hu>
1045 * mini.c (mono_cprop_copy_values): Fix crash.
1047 * aot.c: Set verbosity back to 0.
1049 Wed Dec 3 15:42:27 CET 2003 Paolo Molaro <lupus@ximian.com>
1051 * regalloc.c: complete memory leak fix by Laurent Morichetti
1054 2003-12-03 Zoltan Varga <vargaz@freemail.hu>
1056 * driver.c (main_thread_handler): Revert the previous patch.
1058 * tramp-x86.c (x86_class_init_trampoline): Avoid patching when running
1061 * mini-x86.c (mono_arch_local_regalloc): Do not allocate transient
1062 memory from the memory pool.
1064 * driver.c (main_thread_handler): Turn on all optimizations when
1067 * mini.c (mono_find_jit_opcode_emulation): Turn emul_opcode_hash into
1068 an array for better performance.
1070 * regalloc.c (mono_regstate_assign): Fix memory leak.
1072 * debug-mini.c (mono_debug_serialize_debug_info): New function to
1073 serialize the debug info.
1075 * debug-mini.c (mono_debug_add_aot_method): New function to load the
1076 debug info from the serialized representation.
1078 * aot.c: Save debug info into the generated file and load it when
1081 * mini.h (MONO_AOT_FILE_VERSION): Bump version number.
1083 Mon Dec 1 16:54:05 CET 2003 Paolo Molaro <lupus@ximian.com>
1085 * mini-ppc.c, tramp-ppc.c: save FP arguments in the trampoline.
1086 More FP-related fixes.
1088 Sun Nov 30 19:13:52 CET 2003 Paolo Molaro <lupus@ximian.com>
1090 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: fixed finally handlers
1091 and register allocation buglet. Hello world now runs.
1093 Fri Nov 28 23:03:05 CET 2003 Paolo Molaro <lupus@ximian.com>
1095 * cpu-g4.md, inssel-ppc.brg, mini-ppc.c: better long return support.
1096 * tramp-ppc.c: fixed class init trampoline.
1097 * inssel-ppc.brg, mini.c, jit-icalls.c, mini-ppc.h: more emulation.
1099 Fri Nov 28 16:36:29 CET 2003 Paolo Molaro <lupus@ximian.com>
1101 * cpu-g4.md, inssel-ppc.brg, jit-icalls.c, mini-ppc.c, mini-ppc.h,
1102 mini.c: more ppc changes/fixes.
1104 2003-11-27 Zoltan Varga <vargaz@freemail.hu>
1106 * mini.c (mono_method_to_ir): Fix tail calls with valuetype arguments.
1107 Also optimize the case when the arguments are the same in the caller
1110 * iltests.il: Add tests for tail calls with valuetype arguments.
1112 Thu Nov 27 21:06:37 CET 2003 Paolo Molaro <lupus@ximian.com>
1114 * mini-ppc.c: fixes for struct return type.
1116 Thu Nov 27 19:02:07 CET 2003 Paolo Molaro <lupus@ximian.com>
1118 * mini.h, mini.c, mini-x86.c, mini-ppc.c, mini-sparc.c: move
1119 mono_spillvar_offset() to arch-specific code.
1121 Thu Nov 27 18:30:42 CET 2003 Paolo Molaro <lupus@ximian.com>
1123 * mini-ppc.h, mini-ppc.c: handle some different ABI call convention issues.
1125 2003-11-27 Zoltan Varga <vargaz@freemail.hu>
1127 * exceptions-x86.c: Fix stack space leaks.
1129 * exceptions-x86.c (mono_arch_find_jit_info): Restore callee saved
1130 registers from the lmf if the method has save_lmf set.
1132 2003-11-26 Zoltan Varga <vargaz@freemail.hu>
1134 * tramp-x86.c (x86_magic_trampoline): Avoid patching in the addresses
1135 of icall wrappers into InvokeInDomain, since these are now per-domain.
1137 Wed Nov 26 20:15:04 CET 2003 Paolo Molaro <lupus@ximian.com>
1139 * mini-ppc.h, mini-x86.h, mini.c, inssel-ppc.brg, jit-icalls.c:
1140 make some opcode emulation and intrinsic ops enabled/disabled
1141 according to the architecture. More fixes.
1143 Wed Nov 26 19:59:09 CET 2003 Paolo Molaro <lupus@ximian.com>
1145 * mini-ppc.c, mini-sparc.c, cpu-g4.md: more bug fixes.
1147 Wed Nov 26 19:18:29 CET 2003 Paolo Molaro <lupus@ximian.com>
1149 * mini.h, inssel.brg, mini-x86.c, mini-ppc.c, mini-sparc.c: move
1150 arch-specific handling for 'this' and struct return type to
1153 2003-11-26 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1155 * aot.c: prevent divide by zero error when reporting (it happened with
1158 2003-11-25 Zoltan Varga <vargaz@freemail.hu>
1160 * mini.h (inst_switch): Remove unused macro.
1162 2003-11-25 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1165 (load_aot_module): free 'info->methods' and 'info' properly. No more
1166 "free(): invalid pointer blah" messages when you have an old aot
1169 2003-11-21 Lluis Sanchez Gual <lluis@ximian.com>
1171 * jit-icalls.c, mini.c: Added support for context static fields.
1173 2003-11-18 Zoltan Varga <vargaz@freemail.hu>
1175 * mini.c (mono_method_blittable): Methods which set LastError are not
1176 blittable either. Fixes #51108.
1178 Tue Nov 18 16:41:37 CET 2003 Paolo Molaro <lupus@ximian.com>
1180 * mini.c: flush icache.
1181 * cpu-g4.md, mini-ppc.c, inssel.brg: more fixes. Trace support.
1183 2003-11-18 Zoltan Varga <vargaz@freemail.hu>
1185 * mini.c (mono_type_blittable): OBJECT is not blittable. Fixes #47842.
1187 2003-11-17 Zoltan Varga <vargaz@freemail.hu>
1189 * tramp-x86.c (x86_class_init_trampoline): Make code patching thread
1192 * mini-x86.c (mono_arch_call_opcode): Disable AOT for methods with
1195 * inssel.brg (CEE_MKREFANY): Fix AOT case.
1197 2003-11-16 Zoltan Varga <vargaz@freemail.hu>
1199 * mini-x86.c (mono_arch_local_regalloc): Fix regalloc for div
1200 instruction when the result is discarded.
1202 * iltests.il (test_0_div_regalloc): New regression test.
1204 * arrays.cs: Fix compilation error.
1206 Fri Nov 14 21:34:06 CET 2003 Paolo Molaro <lupus@ximian.com>
1208 * inssel-x86.brg, inssel-float.brg, mini-ops.h: move x86-specific
1209 float rules to inssel-x86.brg: sane architectures with FP registers
1210 don't need to implement these rules.
1212 Fri Nov 14 20:52:12 CET 2003 Paolo Molaro <lupus@ximian.com>
1214 * mini-ppc.c, cpu-g4.md, inssel-ppc.brg: updates and fixes to the ppc port.
1216 Fri Nov 14 17:58:27 CET 2003 Paolo Molaro <lupus@ximian.com>
1218 * mini.h, inssel-long32.brg: fixed endianess issues in int64
1219 implementation of 32 bit systems.
1221 Thu Nov 13 16:14:41 CET 2003 Paolo Molaro <lupus@ximian.com>
1223 * exceptions-ppc.c: fix build on Linux/ppc from Jeroen@xs4all.nl
1224 (Jeroen Zwartepoorte).
1226 2003-11-12 Zoltan Varga <vargaz@freemail.hu>
1228 * mini.c (mono_method_to_ir): Use CEE_JMP only if the signature of
1229 the caller and the callee matches.
1231 * mini.c (mono_method_to_ir): Add comment.
1233 * mini-x86.c (mono_arch_output_basic_block): Use mono_signbit, since
1234 signbit is missing on some platforms.
1236 2003-11-06 Zoltan Varga <vargaz@freemail.hu>
1238 * mini.h (mono_arch_setup_jit_tls_data): New arch specific function.
1240 * mini.c (setup_jit_tls_data): Call the new function.
1242 * mini-x86.c mini-ppc.c mini-sparc.c: Define the new function.
1244 * mini-x86.c: Add experimental support for fast access to the lmf
1245 structure under NPTL/Linux 2.6.x.
1247 2003-11-06 Martin Baulig <martin@ximian.com>
1249 * ldscript: Make `GC_push_all_stack', `GC_start_blocking',
1250 `GC_end_blocking' and 'gc_thread_vtable' public; they're used by
1253 2003-11-02 Martin Baulig <martin@ximian.com>
1255 * mini.c (inflate_generic_field): New static method.
1256 (mono_method_to_ir): In CEE_LDFLD and CEE_LDSFLD: if we're a
1257 generic instance and the field is declared in a generic type, call
1258 inflate_generic_field() to inflate it. Fixes gen-28.cs.
1260 2003-10-31 Zoltan Varga <vargaz@freemail.hu>
1262 * mini.h mini.c (mono_method_same_domain): New function to return
1263 whenever the caller and the callee are in the same domain.
1265 * tramp-x86.c (x86_magic_trampoline): Use the new function.
1267 2003-10-30 Martin Baulig <martin@ximian.com>
1269 * mini.c (MTYPE_PARAM_TO_TYPE, MTYPE_PARAM_TO_CLASS): New macros;
1270 similar to TYPE_PARAM_TO_TYPE and TYPE_PARAM_TO_CLASS, but for
1272 (mono_method_to_ir): Added support for MONO_TYPE_MVAR; similar to
1273 MONO_TYPE_VAR, we the actual types from MTYPE_PARAM_TO_CLASS().
1275 2003-10-29 Zoltan Varga <vargaz@freemail.hu>
1277 * mini.c mini-ops.h inssel.brg: Implement undeniable exception
1280 * mini.c (sigusr1_signal_handler): Move creation of the thread abort
1281 object here, so it is in the correct appdomain etc.
1283 2003-10-27 Zoltan Varga <vargaz@freemail.hu>
1285 * mini.c (mono_jit_compile_method_inner): Lookup icalls here if not
1287 (mono_method_to_ir): Avoid freeing the type created returned from
1288 mono_type_create_from_typespec, since it is put into an internal cache
1289 by the function. Fixes pointer.exe.
1291 * mini.c tramp-x86.c tramp-sparc.c tramp-ppc.c: Use the normal
1292 trampolines for icalls and pinvokes as well. Fixes #33569.
1294 2003-10-24 Zoltan Varga <vargaz@freemail.hu>
1296 * mini.c: Update after appdomain changes.
1298 * mini.c (mono_jit_compile_method_inner): Allways compile native
1299 method wrappers in the root domain, since there can only be one
1300 instance of them, whose address is stored in method->info.
1302 2003-10-16 Zoltan Varga <vargaz@freemail.hu>
1304 * mini.c (mono_runtime_install_handlers): Get rid of the MONO_VALGRIND
1305 environment variable. Instead detect automatically whenever running
1306 under valgrind using the magic macro RUNNING_ON_VALGRIND from
1309 2003-10-16 Miguel de Icaza <miguel@ximian.com>
1311 * trace.c, trace.h: New files that implement the new trace option
1314 * driver.c: Document new --trace options.
1316 * exceptions-ppc.c, exceptions-x86.c, mini-ppc.c, mini-sparc.c,
1319 - if (mono_jit_trace_calls)
1320 + if (mono_jit_trace_calls != NULL && mono_trace_eval (method))
1322 * mini.h: prototypes.
1324 2003-10-15 Zoltan Varga <vargaz@freemail.hu>
1326 * mini.c (mono_method_to_ir): Fix initialization of typedbyref locals.
1328 * mini.c inssel.brg: Implement typedefbyref opcodes.
1330 * mini.c (mono_jit_compile_method): Remove unused local variable.
1332 * mini.c (mono_jit_compile_method_inner): Ditto.
1334 2003-10-12 Zoltan Varga <vargaz@freemail.hu>
1336 * tramp-x86.c (x86_class_init_trampoline): Fix build.
1338 * tramp-x86.c (x86_class_init_trampoline): Thread safety fixes.
1340 2003-10-10 Zoltan Varga <vargaz@freemail.hu>
1342 * mini.c (mono_no_aot): Remove unused global variable.
1344 * mini.c: Thread safety fixes.
1346 2003-10-09 Zoltan Varga <vargaz@freemail.hu>
1348 * mini.c (mono_create_class_init_trampoline): Add a lock around
1349 class_init_hash_addr.
1351 * arrays.cs (test_0_newarr_emulation): Add new regression test for
1354 * mini.c: Decompose the NEWARR instruction before decomposing its
1355 arguments. Fixes #30073.
1357 2003-10-08 Zoltan Varga <vargaz@freemail.hu>
1359 * mini-x86.c (mono_arch_emit_epilog): Add support for stdcall calling
1362 2003-10-06 Zoltan Varga <vargaz@freemail.hu>
1364 * mini.c (mono_method_to_ir): Allow wrapper data for CEE_LDELEMA.
1366 * inssel-x86.brg (OP_LOCALLOC): Fix register assignment for localloc.
1368 * driver.c: Add support for compiling icall wrappers to --compile.
1370 2003-10-05 Zoltan Varga <vargaz@freemail.hu>
1372 * inssel.brg: The empty value in class->interface_offsets is -1, not
1375 2003-10-03 Zoltan Varga <vargaz@freemail.hu>
1377 * objects.cs: New test for 'is' operator on an array of interfaces.
1379 Wed Oct 1 19:40:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
1381 * tramp-ppc.c: update trampoline code to support jumps
1382 and class initialization.
1384 2003-09-30 Zoltan Varga <vargaz@freemail.hu>
1386 * mini.c (mono_jit_compile_method): Fix reading of freed memory.
1388 * inssel.brg (OP_UNBOXCAST): Fix #46027.
1390 * inssel.brg (OP_UNBOX): Remove unused rule.
1392 * mini.h mini.c inssel-x86.brg: Allocate one SP variable for each
1393 region instead of one for each method. Fixes #47813.
1395 2003-09-29 Zoltan Varga <vargaz@freemail.hu>
1397 * exceptions.cs (test_0_nested_finally): New regression test for
1398 nested exception handlers.
1400 * mini.c (mono_jit_runtime_invoke): Fix for the previous fix.
1402 * mini.c (mono_method_to_ir): Avoid inlining tail calls.
1404 * mini.c (mono_method_to_ir): Fix tail recursion in the presence of
1407 * mini.c (mono_method_check_inlining): Make the inlining limit
1408 configurable by an environment variable.
1410 * mini.c (mono_jit_runtime_invoke): Add Gonzalo's fix for #36545.
1412 * mini.h: Bump AOT file version.
1414 * mini.h mini.c aot.c mini-x86.c: For relocations which refer to a
1415 token, store the image along with the token, since the token might not
1416 refer to the same image as the method containing the relocation,
1417 because of inlining.
1419 2003-09-27 Zoltan Varga <vargaz@freemail.hu>
1421 * mini.c (mono_precompile_assemblies): New function to compile
1422 all methods in all loaded assemblies.
1424 * mini.h driver.c: Added new optimization flag MONO_OPT_PRECOMP.
1426 * regalloc.h regalloc.c (MonoRegState): Change the type of
1427 iassign and fassign to int*, since they can contain large negative
1428 values if the register is spilled. Also added some comments. Fixes
1431 * exceptions-x86.c (seh_handler): Fix handling of system exceptions
1432 under Win32. Fixes #42964.
1434 2003-09-26 Zoltan Varga <vargaz@freemail.hu>
1436 * mini.h (MONO_PATCH_INFO_WRAPPER): New patch type.
1438 * aot.c: Added support for AOT compiling methods which contain calls
1439 to wrappers. Currently, only remoting-invoke-with-check wrappers are
1442 * driver.c (compile_all_methods): Run the compilation in a thread
1443 managed by mono. Fixes #44023.
1445 * mini.c (mono_codegen): Print full method name in verbose output.
1447 * mini-x86.c (mono_arch_patch_code): Fix warning.
1449 * mini-x86.c (mono_arch_patch_code): Allways create a trampoline for
1450 jumps, since the method we are jumping to might be domain-specific.
1452 * aot.c: Added support for MONO_PATCH_INFO_METHOD_JUMP.
1454 Tue Sep 23 10:50:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
1456 * inssel.brg: string chars are unsigned.
1458 2003-09-15 Zoltan Varga <vargaz@freemail.hu>
1460 * TODO: New todo item.
1462 * tramp-x86.c (x86_class_init_trampoline): New trampoline function
1463 which calls mono_runtime_class_init and patches the call site to
1464 avoid further calls.
1465 (mono_arch_create_class_init_trampoline): New arch specific function
1466 to create a class init trampoline.
1467 (create_trampoline_code): Generalized so it can create
1468 class init trampolines as well.
1470 * mini.c (helper_sig_class_init_trampoline): New helper variable.
1471 (mono_create_class_init_trampoline): New function to create and cache
1472 class init trampolines.
1473 (mono_find_class_init_trampoline_by_addr): New function to lookup the
1474 vtable given the address of a class init trampoline. Used by the
1476 (mono_codegen): Generate a call to a trampoline instead of
1477 mono_runtime_class_init in LDSFLD[A].
1478 (mono_codegen): Add relocations for the new trampoline.
1480 * mini.h mini-x86.c aot.c: Added a new relocation type:
1481 MONO_PATCH_INFO_CLASS_INIT.
1483 * mini.h: Bump AOT version number.
1485 * aot.c: Create a copy of the loaded code instead of using the original
1486 so methods which call each other will be close in memory, improving
1489 * exceptions-x86.c (mono_arch_has_unwind_info): Back out the previous
1490 patch since it breaks the regression tests.
1492 * exceptions-x86.c (mono_arch_has_unwind_info): Added explicit check
1493 for the register saving instruction sequence since the
1494 frame_state_for function in glibc 2.3.2 don't seem to detect it.
1496 2003-09-14 Zoltan Varga <vargaz@freemail.hu>
1498 * TODO: Fix todo item && remove another.
1500 2003-09-12 Zoltan Varga <vargaz@freemail.hu>
1502 * mini-x86.c (mono_arch_patch_code): Fix tail calls broken by a
1505 * aot.c: Moved the check for MONO_LASTAOT into the initialization
1506 function of the module.
1508 * mini.h mini.c aot.c: Added a new optimization flag OPT_AOT for
1509 turning on/off the usage of AOT code. Got rid of mono_no_aot and the
1510 --no-aot command line option.
1512 2003-09-11 Zoltan Varga <vargaz@freemail.hu>
1514 * helpers.c (mono_disassemble_code): Make this work under cygwin. Patch
1515 by Bernie Solomon (bernard@ugsolutions.com).
1517 * inssel.brg: Refactor the interface offset table related code into
1518 its separate functions and add support for the AOT case.
1520 2003-09-10 Zoltan Varga <vargaz@freemail.hu>
1522 * aot.c (mono_aot_get_method_inner): Fix memory leak.
1524 * aot.c: Added mono_aot_verbose variable and made all debugging
1525 output depend on the value of this variable.
1527 * aot.c (mono_aot_get_method_inner): Avoid dynamic allocation of
1528 method_label and info_label.
1530 * mini.h mini-x86.c aot.c: Added a new relocation type
1531 MONO_PATCH_INFO_IID for klass->interface_id.
1533 * mini.h mini.c driver.c aot.c: Changed mono_aot_get_method to return
1534 the MonoJitInfo structure.
1536 * mini.c (mono_jit_compile_method): Avoid using non-shared AOT in
1537 a non-root appdomain in shared mode.
1539 Tue Sep 9 16:33:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
1541 * aot.c: make aot loader less verbose. Remove free of unused variable.
1543 2003-09-08 Zoltan Varga <vargaz@freemail.hu>
1545 * aot.c (mono_aot_get_method_inner): Fix MONO_PATCH_INFO_IMAGE.
1547 * .cvsignore: Added *.dll.
1549 * mini.c (mono_print_tree_nl): New function callable while debugging.
1551 * mini.c (mono_print_code): Export this.
1553 * tramp-x86.c (x86_magic_trampoline): Tell valgrind to recompile the
1556 2003-09-05 Zoltan Varga <vargaz@freemail.hu>
1558 * mini.h (MonoCompile): Added 'jit_info' field.
1560 * mini.c (mini_method_compile): Save the generated MonoJitInfo into
1561 the cfg structure, since it is needed by the AOT compiler.
1563 * mini.h (MONO_AOT_FILE_VERSION): Bump version number.
1565 * aot.c: A major rewrite. Changes include:
1566 - save exception tables for methods which have them.
1567 - cache failed lookups in aot_get_method () to avoid the (slow) calls
1569 - reworked the file format so it is now much smaller and needs
1570 fewer relocation entries.
1572 2003-09-04 Zoltan Varga <vargaz@freemail.hu>
1574 * aot.c (load_aot_module): Fix build bustage on platforms without
1577 2003-09-04 Martin Baulig <martin@ximian.com>
1579 * Makefile.am (INCLUDES): Added $(LIBGC_CFLAGS).
1581 2003-09-04 Zoltan Varga <vargaz@freemail.hu>
1583 * TODO: Some new optimization ideas.
1585 * aot.c: Move AOT module loading logic here from mono_assembly_open.
1587 * aot.c: Save the optimization flags used to compile the code into
1590 * mini.h mini-x86.c mini.c aot.c: Added new types of relocations to
1591 support emitting domain specific code.
1593 * mini.h mini.c aot.c: Modified the JIT so the generated AOT code is
1594 no longer domain neutral. It can be made domain neutral by compiling
1595 with --optimize=shared.
1597 * aot.c (mono_aot_get_method_inner): Allow sharing of AOT methods
1600 * driver.c mini.h mini.c: New --no-aot debugging option which disables
1601 loading of AOT code.
1603 * inssel-x86.brg: Added missing AOTCONST -> OUTARG_VT rule.
1605 * tramp-x86.c (x86_magic_trampoline): Avoid patching the calling method
1606 if there is no domain neutrality information.
1608 2003-09-01 Zoltan Varga <vargaz@freemail.hu>
1610 * aot.c (mono_compile_assembly): Emit a symbol containing the file
1611 format version into the generated library.
1613 * mini-x86.c (mono_arch_patch_code): Do not emit the address of the
1614 callee method into the caller since one of them could be shared.
1616 * mini.h mini-x86.c aot.c: Added two new relocations so throwing
1617 system exceptions from AOT code now works.
1619 * tramp-x86.c (x86_magic_trampoline): Avoid patching the calling
1620 method if it is domain neutral and the callee is not.
1622 * graph.c (cfg_emit_one_loop_level): Fix warning.
1624 2003-08-30 Zoltan Varga <vargaz@freemail.hu>
1626 * aot.c (mono_compile_assembly): Oops. Remove debugging cruft from
1629 2003-08-29 Zoltan Varga <vargaz@freemail.hu>
1631 * mini.c (mini_init): Call mono_marshal_init () explicitly since it
1632 is needed by code which is executed before mono_runtime_init ().
1633 Thanks to Bernie Solomon (bernard@ugsolutions.com) for noticing this.
1635 * mini.c (mono_thread_abort): Fix warning.
1636 (mono_jit_compile_method): Call static constructor in the AOT case too.
1638 * aot.c (mono_compile_assembly): Fix warning.
1640 2003-08-28 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1642 * mini.c: register a SIGINT handler if MONO_DEBUG is defined.
1644 2003-08-28 Zoltan Varga <vargaz@freemail.hu>
1646 * inssel.brg (OP_UNBOXCAST): Add support for the AOT case.
1648 * cpu-pentium.md: Fix the length of call opcodes so they include the
1649 ESP restoring instruction. Fixes #47968.
1651 2003-08-28 Martin Baulig <martin@ximian.com>
1653 * mini-x86.c (mono_arch_call_opcode): Added support for
1654 MONO_TYPE_GENERICINST.
1656 * mini.c (check_call_signature): Added support for MONO_TYPE_GENERICINST.
1658 2003-08-27 Zoltan Varga <vargaz@freemail.hu>
1660 * Makefile.am (BUILT_SOURCES): Fix compilation on platforms without
1661 a JIT. Patch by Bernie Solomon (bernard@ugsolutions.com).
1663 * mini.c jit-icalls.c tramp-x86.c tramp-ppc.c tramp-sparc.c: Get rid of
1666 2003-08-26 Martin Baulig <martin@ximian.com>
1668 * mini.c (get_basic_blocks): Added `unsigned char **pos' argument;
1669 when reporting an error, set this to the actual error location.
1670 (mono_method_to_ir): Report the correct error location if
1671 get_basic_blocks() returned an error.
1673 2003-08-25 Zoltan Varga <vargaz@freemail.hu>
1675 * mini.c (mono_type_blittable): OBJECT is not blittable.
1676 (mono_method_blittable): Methods which have marshalling descriptors
1677 are not blittable either. Fixes #47842.
1679 2003-08-22 Zoltan Varga <vargaz@freemail.hu>
1681 * driver.c mini.c: Use an environment variable instead of a global
1682 variable. Also fix the build.
1684 * mini.c (mini_init): Call g_thread_init () to make glib thread-safe.
1685 Fixes #47682. Thanks to Laurent Morichetti (l_m@pacbell.net) for
1688 * driver.c mini.c: Added --with-valgrind option to turn off some
1689 code which prevents mono from running under valgrind.
1691 * mini.c (mono_emit_call_args): Fixed warning.
1693 * mini.c (mono_emulate_opcode): Fixed warning.
1695 Thu Aug 21 19:10:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
1697 * inssel.brg: 64bit fixes from Laurent Morichetti <l_m@pacbell.net>.
1698 * linear-scan.c, mini-ppc.h, mini-sparc.h, mini-x86.h, mini.h,
1699 regalloc.c, regalloc.h: specify available registers in arch-specific
1700 code and support floats in the regallocator (patch by Laurent Morichetti
1703 Wed Aug 20 19:02:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
1705 * mini.c: mono_thread_current() can be called only after
1706 mono_runtime_init(): rearrange code to not call it early on.
1708 Wed Aug 20 13:14:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
1710 * mini.c: allocate jump tables in the code mempools.
1712 Wed Aug 20 13:04:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
1714 * mini.c, mini.h: make sure per-thread data allocated by the jit is
1717 2003-08-10 Miguel de Icaza <miguel@ximian.com>
1719 * cpu-pentium.md (ldtoken): Change the length for mul.ovf.un from
1720 12 to 16. This fixes bug #47453.
1723 Thu Aug 7 15:59:35 CEST 2003 Paolo Molaro <lupus@ximian.com>
1725 * mini-ppc.c: fixed indexed load and unsigned compares.
1727 2003-08-06 Lluis Sanchez Gual <lluis@ximian.com>
1729 * mini.c: reenabled installation of handler for
1730 thread abort signal.
1732 Tue Aug 5 12:21:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
1734 * cprop.c, mini-x86.c, cpu-pentium.md: fix buglets spotted
1735 by Laurent Morichetti <l_m@pacbell.net>. Disabled local cprop
1736 until it's fixed and actually useful.
1738 Mon Aug 4 12:12:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
1740 * inssel-long32.brg: couple more opcodes implemented.
1742 Thu Jul 31 22:43:02 EDT 2003 Mark Crichton <crichton@gimp.org>
1744 * mini-sparc.c: Even more opcodes implemeted.
1746 Thu Jul 31 19:36:03 EDT 2003 Mark Crichton <crichton@gimp.org>
1748 * mini-sparc.c: More opcodes implemented.
1750 Thu Jul 31 15:16:26 EDT 2003 Mark Crichton <crichton@gimp.org>
1752 * mini-sparc.c: More opcodes implemented.
1754 Wed Jul 30 22:31:02 EDT 2003 Mark Crichton <crichton@gimp.org>
1756 * inssel-sparc.brg: Add some needed rules. Direct
1758 * Makefile.am: Use inssel-sparc.brg
1759 * exceptions-sparc.c: 0xdeadbeef/0xdecafbad to keep
1760 an assert happy for now.
1762 Wed Jul 30 20:44:07 EDT 2003 Mark Crichton <crichton@gimp.org>
1764 * mini-sparc.c: Fixed compile errors.
1765 * exceptions-sparc.c: Same. We now produce a mono binary
1766 on sparc-linux. Yea.
1768 Wed Jul 30 14:10:12 EDT 2003 Mark Crichton <crichton@gimp.org>
1770 * mini-sparc.c: Renamed registers. Also some macro cleanups.
1771 * exceptions-sparc.c, tramp-sparc.c: Various compile fixes.
1772 They compile, but do not work.
1774 Wed Jul 30 17:52:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
1776 * Makefile.am, cpu-sparc.md, exceptions-sparc.c, mini-sparc.c,
1777 mini-sparc.h, tramp-sparc.c: Beginning of sparc support
1778 from Mark Crichton <crichton@gimp.org> and Christopher Taylor
1781 Tue Jul 29 12:43:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
1783 * mini.c: more opcodes implemented and better support for generics.
1785 Fri Jul 25 18:51:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
1787 * cpu-g4.md, cpu-pentium.md: updates for new instructions.
1788 * mini.c, mini.h: first cut at generics support: some new instructions
1789 added and changed the behaviour of some of the existing ones.
1791 2003-07-21 Miguel de Icaza <miguel@ximian.com>
1793 * mini.c: Removed definition of metadata_shared mutex here.
1795 Tue Jul 22 15:21:24 CEST 2003 Paolo Molaro <lupus@ximian.com>
1797 * mini-x86.c: make vararg calls work for instance methods.
1799 Fri Jul 18 19:26:20 CEST 2003 Paolo Molaro <lupus@ximian.com>
1801 * mini.c, mini.h, mini-x86.c, mini-ppc.c: mono_arch_call_opcode()
1802 returns the arguments in a separte list, now.
1804 Fri Jul 18 13:16:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
1806 * aot.c, mini.c: updates for array type representation changes.
1808 Fri Jul 18 11:28:28 CEST 2003 Paolo Molaro <lupus@ximian.com>
1810 * mini.c: register function to perform jit shutdown.
1812 Thu Jul 17 16:02:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
1814 * mini.c: use a faster allocator if possible.
1816 Thu Jul 17 16:00:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
1818 * aot.c: some cleanups and portability changes.
1820 Wed Jul 2 11:08:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
1822 * mini.c: use faster allocation for CEE_BOX if possible.
1824 Mon Jun 30 19:16:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
1826 * mini.c, mini-ops.h, inssel.brg, mini-x86.c: optimized access to fields.
1827 Moved inlined mempcy code to its own function so that is can be
1828 reused. Added an inline memset function as well (optimized initobj).
1829 * cpu-pentium.md, inssel-x86.brg: add and use lea_membase.
1831 Fri Jun 27 11:19:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
1833 * mini.c, mini-ops.h, inssel.brg: optimized a couple of Array methods.
1835 Wed Jun 25 13:19:25 CEST 2003 Paolo Molaro <lupus@ximian.com>
1837 * mini.c, mini.h, mini.x86.c, mini-ppc.c: added facility so that
1838 arch code can setup the cpu for CLR execution, if needed.
1839 We use it on x86 to set the precision of FP operations.
1841 Tue Jun 17 19:02:55 CEST 2003 Paolo Molaro <lupus@ximian.com>
1843 * mini.c: disable some optimizations if we can guess they'll cost too
1844 much for a given method.
1846 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
1848 * mini.h mini.c: Rework last patch based on suggestions by Paolo.
1850 2003-06-17 Zoltan Varga <vargaz@freemail.hu>
1851 * mini.h mini.c mini-x86.c: Added instruction level coverage
1852 info collection support.
1854 Mon Jun 16 18:13:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
1856 * driver.c, mini-ppc.c, mini-x86.c, mini.c, mini.h: the coverage stuff
1857 is now implemented in the profiling API. Get rid of a couple of
1858 unnecessary global variables.
1860 2003-06-15 Nick Drochak <ndrochak@gol.com>
1862 * basic-long.cs: tests for negative values for bigmul, and unsigned.
1863 * cpu-g4.md: add op_bigmul and op_bigmul_un
1864 * cpu_pentium.md: add op_bigmul_un
1865 * inssel-long32.brg: add rule for unsigned bigmul
1866 * mini-ops.h: define OP_BIGMUL_UN
1867 * mini-x86.c: THE BUG: handle (un)signed properly
1868 * mini.c: choose unsigned opcode if needed.
1869 This set of patches fixes bug #44291
1871 2003-06-13 Dietmar Maurer <dietmar@ximian.com>
1873 * mini.c (optimize_branches): improved to handle all kinds of
1874 conditional branches.
1876 Wed Jun 11 18:01:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
1878 * mini.c, mini.h, jit-icalls.c: speedup emulation of opcodes that
1879 don't raise exceptions.
1881 Tue Jun 10 19:00:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
1883 * tramp-x86.c, tramp-ppc.c, debug-mini.c: move arch-specific code
1884 to arch-specific files.
1886 2003-06-09 Martin Baulig <martin@ximian.com>
1888 * Makefile.am (libs): Added $(LIBGC_LIBS).
1890 Mon Jun 9 20:21:47 CEST 2003 Paolo Molaro <lupus@ximian.com>
1892 * cpu-pentium.md, mini-x86.c: fix (well, actually implement) OP_TAN
1893 and OP_ATAN (fixes bug#44293).
1895 Mon Jun 9 19:00:56 CEST 2003 Paolo Molaro <lupus@ximian.com>
1897 * Makefile.am, mini-x86.c: rename cpu description array to
1898 pentium_desc, since some compilers define the 'pentium' preprocessor
1901 2003-05-28 Dietmar Maurer <dietmar@ximian.com>
1903 * mini.c (mini_select_instructions): add explicit branch if the
1904 following block is not the false target of a conditional branch -
1905 we need this with any optimization that reorder or remove bblocks
1907 * mini.c (optimize_branches): bug fixes
1909 2003-06-06 Dietmar Maurer <dietmar@ximian.com>
1911 * mini.c (mono_method_to_ir): inline static readonly fields
1913 * ssa.c (fold_tree): start cfold support for long (very simple
1916 * cfold.c (mono_constant_fold_inst): opt. CEE_CONV_I8 (OP_ICONST)
1918 Fri Jun 6 11:41:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
1920 * inssel.brg: fixed memcpy (bug #44219).
1922 2003-06-05 Dick Porter <dick@ximian.com>
1924 * driver.c: Set the glib log levels to not abort if g_message
1927 g_set_prgname() has to happen before mini_init() so that the
1928 process handle gets the info.
1930 Thu Jun 5 20:11:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
1932 * driver.c: add intrins to the default optimizations to get wider
1935 Wed Jun 4 19:47:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
1937 * mini.h: some large basic blocks will overflow a 16-bit
1938 integers for symbolic registers.
1940 2003-06-04 Dietmar Maurer <dietmar@ximian.com>
1942 * mini-x86.c (mono_arch_output_basic_block): revert previous fprem changes.
1943 (mono_arch_output_basic_block): fix bug 43499
1945 Wed Jun 4 13:13:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
1947 * mini.c: kill duplicated definition of mono_debug_format.
1949 Wed Jun 4 13:09:51 CEST 2003 Paolo Molaro <lupus@ximian.com>
1951 * mini-x86.c, arrays.cs: fixed register allocation bug.
1953 2003-06-04 Dietmar Maurer <dietmar@ximian.com>
1955 * mini-x86.c (mono_arch_output_basic_block): use IEEE compatible fprem1
1957 * mini.c (mini_get_opcode_for_method): inline IEEERemainder
1959 2003-06-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
1962 (print_method_from_ip): also print source location information if
1965 2003-06-02 Dietmar Maurer <dietmar@ximian.com>
1967 * mini.c (mono_find_block_region): bug fix in region code
1968 (mini_method_compile): enable removing unreachable code again, but
1969 only in methods without exception clauses.
1971 Fri May 30 18:40:24 CEST 2003 Paolo Molaro <lupus@ximian.com>
1973 * mini.c, mini-ops.h, cpu-pentium.md, inssel.brg, mini-x86.c, mini.h:
1974 Implemented arglist opcode and handling of TypedReference type.
1975 Fixed x86 call convention when a structure is returned.
1976 Minimal support for calling static vararg methods.
1978 2003-05-30 Dietmar Maurer <dietmar@ximian.com>
1980 * mini.c (mini_method_compile): always remove unreachable code,
1981 because the code in them may be inconsistent (access to dead
1982 variables for example).
1984 Thu May 29 11:44:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
1986 * driver.c, debug-mini.c: warning fixes.
1988 Wed May 28 11:19:15 CEST 2003 Paolo Molaro <lupus@ximian.com>
1990 * Makefile.am, jit.h, mini.h: install header for embedding mono.
1992 Tue May 27 17:56:12 CEST 2003 Paolo Molaro <lupus@ximian.com>
1994 * mini.c: thread-static fields are registered in mono_class_vtable(),
1995 so ensure the function is called before checking for them.
1997 2003-05-27 Dietmar Maurer <dietmar@ximian.com>
1999 * mini.c (optimize_branches): fix for bug 43586
2001 * jit-icalls.c (mono_llmult_ovf): added an additional check for
2002 overflow (fixes Bug #43639)
2004 Tue May 27 11:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
2006 * mini.c, objects.cs: allow the use of stobj for primitive types.
2008 Tue May 27 10:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
2010 * mini.c: be less strict about argument checking until we support
2011 running the verifier.
2013 2003-05-27 Nick Drochak <ndrochak@gol.com>
2015 * basic-long.cs: tests for (ulong)int * (ulong)int also
2016 * mini.c: use the same trick for (ulong)int * (ulong)int
2018 2003-05-27 Nick Drochak <ndrochak@gol.com>
2020 * basic-long.cs: add regression test for (long)int * (long)int
2021 * cpu-pentium.md: add op_bigmul specification
2022 * inssel-long32.brg: add OP_BIGMUL rule
2023 * mini-ops.h: add OP_BIGMUL
2024 * mini-x86.c: register allocator: handle case where src1 needs to be
2026 * mini.c: substitute special BIGMUL opcode in the tree for
2027 (long)int * (long)int
2029 Mon May 26 20:20:13 CEST 2003 Paolo Molaro <lupus@ximian.com>
2031 * jit-icalls.c: call the type ctor on field access if needed.
2033 Mon May 26 15:21:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
2035 * mini-ops.h, mini.c, inssel.brg, exceptions.cs: validate arguments passed
2036 to a method (including results of ldelema, bug#43207).
2038 2003-05-26 Dietmar Maurer <dietmar@ximian.com>
2040 * graph.c (cfg_emit_one_loop_level): loop over all blocks. use
2041 colors to show exception handler blocks.
2043 * inssel-x86.brg (OP_OUTARG_VT): dont push zero sized structures
2044 (fix for pinvoke7.cs).
2046 Mon May 26 12:11:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
2048 * mini.h, mini.c: ensure correct initialization order for types that
2049 require it. Prepare for lazy compilation of jit icall wrappers.
2050 Provide a name for opcode emulation to reduce unneeded mallocing.
2052 Fri May 23 16:08:54 CEST 2003 Paolo Molaro <lupus@ximian.com>
2054 * mini-x86.c: better register restoring code and profiling
2055 support for tail calls.
2057 Fri May 23 15:30:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
2059 * mini.h, driver.c: prepare for leaf methods optimization.
2061 Fri May 23 15:28:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
2063 * mini.c: get targets of branches before converting a method.
2065 2003-05-23 Dietmar Maurer <dietmar@ximian.com>
2067 * mini.c (optimize_branches): added some experimental code (disbaled)
2069 2003-05-22 Dietmar Maurer <dietmar@ximian.com>
2071 * mini.c (optimize_branches): fix branch to branch optimization
2073 * exceptions-x86.c (mono_arch_handle_exception): bug fix.
2075 * mini-x86.c (mono_arch_output_basic_block): cleanup up exception code
2077 * inssel-x86.brg: added OP_START_HANDLER, CEE_ENDFINALLY, OP_ENDFILTER
2079 * mini-x86.c (mono_arch_allocate_vars): only reserve space for lmf
2082 2003-05-21 Dietmar Maurer <dietmar@ximian.com>
2084 * mini.c (mono_method_to_ir): call handle_loaded_temps before inlining.
2085 enable use of interface variables again.
2087 * mini-x86.c (mono_arch_get_allocatable_int_vars): dont allocate
2088 I1 to registers because there is no simply way to sign extend 8bit
2089 quantities in caller saved registers on x86.
2091 * inssel-float.brg: set costs of some rules to 2 so
2092 that monobure always select the arch. specific ones if supplied,
2093 regardless of the order we pass the files to monoburg.
2095 Tue May 20 17:19:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
2097 * mini.c, mini-x86.c: since the magic trampoline for jumps
2098 can't patch the code directly, we do it as soon as the
2099 method gets compiled.
2101 Tue May 20 16:02:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
2103 * mini-x86.c, mini.h: introduce a new patching method
2104 to support CEE_JMP and tail calls.
2105 * mini.c: obey tail.call. Don't precompile methods target
2107 * tramp-x86.c: new trampoline code to handle methods
2108 reached through a jump.
2110 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
2112 * mini-x86.c (mono_arch_get_allocatable_int_vars): allocate 8/16
2113 bit values to registers
2115 2003-05-19 Dietmar Maurer <dietmar@ximian.com>
2117 * mini.c (mono_compile_get_interface_var): share interface
2118 variables if possible.
2120 2003-05-16 Martin Baulig <martin@ximian.com>
2122 * debug-mini.c (mono_init_debugger): New function to initialize
2123 the debugger. This is not in the debugger since it needs to
2124 access some of mini's internals.
2126 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
2128 * mini.c (mono_method_to_ir): inlining fixes/cleanups
2130 Fri May 16 13:27:23 CEST 2003 Paolo Molaro <lupus@ximian.com>
2132 * mini.c, mini-opts.h, inssel.brg: inline small memcpy
2133 for value type handling.
2135 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
2137 * mini.c (mono_method_to_ir): inline LDFLD/STFLD wrappers
2138 (mono_method_check_inlining): enable inlining of all kinds of wrappers
2140 2003-05-15 Lluis Sanchez Gual <lluis@ideary.com>
2142 * mini.c: fixed little bug in CEE_NEWOBJ case when calling
2143 the constructor through a proxy.
2145 Thu May 15 17:17:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
2147 * jit-icalls.c, inssel.brg: fixes to array element address
2150 2003-05-15 Dietmar Maurer <dietmar@ximian.com>
2152 * mini-x86.c (is_regsize_var): allocate pointer to registers
2154 Thu May 15 13:04:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
2156 * driver.c: fixed typo, added intrins to the set of optimizations
2157 tested with regressions.
2159 Thu May 15 11:57:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
2161 * mini-ops.h, mini.c, inssel.brg: optimize access to 2D arrays.
2162 * jit-icalls.c, exceptions.cs: fixed index out of range checks, added
2165 2003-05-14 Dietmar Maurer <dietmar@ximian.com>
2167 * inssel.brg: remove some common pop instructions without side effects
2169 Wed May 14 12:40:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
2171 * inssel-x86.brg: fixed thinko in int to double conversions.
2173 Wed May 14 12:01:58 CEST 2003 Paolo Molaro <lupus@ximian.com>
2175 * mini.c, jit-icalls.c: added runtime thread-static variable support.
2177 Tue May 13 22:02:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
2179 * inssel-long32.brg: two more missing instructions.
2181 2003-05-13 Dietmar Maurer <dietmar@ximian.com>
2183 * mini.c (mono_emit_call_args): set the cil_code for all arguments
2186 2003-05-12 Zoltan Varga <vargaz@freemail.hu>
2188 * mini-x86.c (mono_arch_output_basic_block): Handle negative zero
2191 * basic-float.cs: Added tests for negative zero.
2193 Sun May 11 14:56:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
2195 * inssel-long32.brg, basic-long.cs, exceptions.cs: handle
2196 a couple of missing operations for long casts, with test cases.
2198 2003-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2200 * exceptions-x86.c: fixed small leaks in mono_arch_handle_exception.
2202 2003-05-09 Dietmar Maurer <dietmar@ximian.com>
2204 * mini-x86.c (mono_arch_emit_prolog): avoid reallocs with better
2205 code size estimation.
2207 2003-05-08 Dietmar Maurer <dietmar@ximian.com>
2209 * mini.c (mono_jit_create_remoting_trampoline): make it work with
2210 abstract methods (fix bug 42542)
2212 * aot.c: add ability to handle array types
2214 2003-05-08 Zoltan Varga <vargaz@freemail.hu>
2216 * mini.c: Call the _specific versions of the object allocation
2217 functions if possible.
2219 Tue May 6 17:18:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
2221 * driver.c: call setlocale ().
2223 Tue May 6 14:38:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
2225 * mini.h, mini.c, aot.c, debug-mini.c, exceptions.c: build fixes for
2228 2003-05-05 Dietmar Maurer <dietmar@ximian.com>
2230 * mini.c (optimize_branches): dont touch code inside exception clauses (fix bug 38136)
2232 * exceptions-x86.c (ves_icall_get_frame_info): also skip remoting
2233 wrappers (fix bug 42122)
2235 2003-05-04 Martin Baulig <martin@ximian.com>
2237 * mini.h (mono_jit_init, mono_jit_cleanup): Added prototypes.
2239 * driver.c: s/MONO_OPT_SAHRED/MONO_OPT_SHARED/g.
2240 s/mini_set_defaults/mono_set_defaults/g.
2242 2003-05-04 Martin Baulig <martin@ximian.com>
2244 * driver.c: s/mini_parse_default_optimizations/mono_parse_default_optimizations/g.
2246 Sun May 4 11:48:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
2248 * inssel-long32.brg: add missing lreg: OP_LCONV_TO_U8 (lreg) rule
2249 (reported by Don Roberts).
2251 Fri May 2 18:36:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
2253 * mini.c: temporarily work around two bugs for this release.
2255 Fri May 2 17:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
2257 * Makefile.am: avoid linking libmono with GMODULE_LIBS, because
2258 that contains -export-dynamic and it makes using the ld script
2260 * mini.h, main.c, driver.c: s/mini_main/mono_main/g.
2262 Fri May 2 12:52:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
2264 * mini.h, mini-x86.c, driver.c: disable optimizations not available on a
2267 Thu May 1 15:28:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
2269 * mini.c: make sure leave calls all the needed finally blocks,
2270 even when the target jumps out of multiple exception clauses.
2272 Thu May 1 15:18:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
2274 * ldscript, Makefile.am: add linker script to reduce the number of
2275 exported symbols (should also fix the issues with libwine defining
2276 some of the same symbols in io-layer).
2278 2003-05-01 Zoltan Varga <vargaz@freemail.hu>
2280 * driver.c (mini_main): Avoid assertion when no file name is given on
2283 Wed Apr 30 15:33:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
2285 * driver.c: added --version/-V command line option.
2286 Added the inline optimization in the regression tests.
2288 Wed Apr 30 15:16:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
2290 * mini.c, basic-calls.cs: when inlining, save arguments to locals according
2291 to the type in the method signature (fixes bug#42134).
2293 Wed Apr 30 12:38:44 CEST 2003 Paolo Molaro <lupus@ximian.com>
2295 * mini.c: when inlining, check this is not null only when needed (bug #42135).
2297 Wed Apr 30 11:44:36 CEST 2003 Paolo Molaro <lupus@ximian.com>
2299 * mini-ppc.h, tramp-pcc.c: type fixes from Max Horn <max@quendi.de>.
2301 2003-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2303 * driver.c: fixed bug #42100.
2305 2003-04-29 Dietmar Maurer <dietmar@ximian.com>
2307 * mini.c (mono_method_to_ir): UNBOX need to CAST objects first
2309 Mon Apr 28 17:03:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
2311 * mini.c: moved most of the code required to do inlining to its own
2312 function so it can be reused. Inline also ctors if appropriate.
2314 2003-04-28 Zoltan Varga <vargaz@freemail.hu>
2316 * Makefile.am: Link with -export-dynamic so shared libs loaded by
2317 the runtime can call mono API functions.
2319 2003-04-27 Martin Baulig <martin@ximian.com>
2321 * debug-mini.c (mono_debug_init_method): Added
2322 `guint32 breakpoint_id' argument; if the method has a breakpoint,
2323 send a notification to the debugger.
2325 * mini.c (mono_method_to_ir): Don't insert a breakpoint if we're
2326 running in the Mono Debugger, just pass the breakpoint number to
2327 mono_debug_init_method().
2329 * tramp-x86.c, tramp-ppc.c: Removed the breakpoint trampolines.
2331 Sun Apr 27 13:18:04 CEST 2003 Paolo Molaro <lupus@ximian.com>
2333 * mini.c: allow some more unsafe compares.
2335 Sat Apr 26 11:55:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
2337 * mini-x86.c, Makefile.am: make distcheck works (partially from
2338 a patch by Richard Lee <r.h.lee@attbi.com>).
2339 * regset.c, regset.h: removed, they are unused.
2341 2003-04-25 Dick Porter <dick@ximian.com>
2343 * driver.c: Usage reports the name as 'mono' not 'mini'
2344 * exceptions-x86.c: Build and run on freebsd
2346 Thu Apr 24 17:09:03 CEST 2003 Paolo Molaro <lupus@ximian.com>
2348 * Makefile.am: install the program with the 'mono' name and
2349 the library as libmono instead of mini and libmini.
2351 Thu Apr 24 17:08:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
2353 * driver.c: provide the APIs for the embedding interface of the old jit.
2355 2003-04-23 Dietmar Maurer <dietmar@ximian.com>
2357 * jit-icalls.c (helper_stelem_ref): impl. (fix bug 41775)
2359 2003-04-23 Martin Baulig <martin@ximian.com>
2361 * tramp-x86.c, tramp-ppc.c: Reenable the debugger breakpoint interface.
2363 * driver.c: Added `--debug' command line argument to enable
2366 2003-04-23 Martin Baulig <martin@ximian.com>
2368 * debug.[ch]: Removed. The code is now in
2369 ../metadata/mono-debug.[ch] and mono-debug-debugger.[ch].
2371 * debug-stabs.c, debug-dwarf2.c: Removed; nobody used this for the
2374 2003-04-22 Dietmar Maurer <dietmar@ximian.com>
2376 * mini.c (mono_method_to_ir): set the cil_code address (fix bug 41525)
2378 2003-04-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
2381 (mini_cleanup): moved mono_runtime_cleanup call after the call to
2382 mono_domain_finalize.
2383 (mini_method_compile): use mono_method_profile* if the the option is
2386 2003-04-17 Zoltan Varga <vargaz@freemail.hu>
2388 * tramp-x86.c (mono_arch_create_jit_trampoline): Subsitute synchronized
2389 methods with their wrapper.
2391 * tramp-ppc.c (mono_arch_create_jit_trampoline): Subsitute synchronized
2392 methods with their wrapper.
2394 * jit-icalls.c (mono_ldvirtfn): Subsitute synchronized methods with
2397 * mini.c (mono_method_to_ir): Subsitute synchronized methods with their
2400 * mini.c (mono_method_check_inlining): Avoid inlining synchronized
2403 2003-04-17 Dietmar Maurer <dietmar@ximian.com>
2405 * exceptions-x86.c (mono_arch_handle_exception): fix for bug 36252
2407 2003-04-16 Dietmar Maurer <dietmar@ximian.com>
2409 * mini.c (mono_compile_create_var): use g_malloc/g_realloc instead
2410 of the mempool. This is slightly faster and uses less memory
2412 Wed Apr 16 12:53:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
2414 * mini.c: avoid O(n) allocation for variables.
2416 Tue Apr 15 19:13:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
2418 * mini.c: handle items on the stack after inlining methods.
2420 Tue Apr 15 14:17:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
2422 * mini.c: make the method->opcode optimization dependent
2423 on MONO_OPT_INSTRINS and do it lazily.
2425 Tue Apr 15 14:15:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
2427 * driver.c: print overall results at the end of regression run.
2429 Tue Apr 15 11:18:46 CEST 2003 Paolo Molaro <lupus@ximian.com>
2431 * inssel.brg: don't overwrite symbolic registers.
2433 Mon Apr 14 17:41:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
2435 * inssel-x86.brg: fix conversion from long to float.
2437 2003-04-11 Dietmar Maurer <dietmar@ximian.com>
2439 * mini.c (mini_init): use an opcode for get_Chars (OP_GETCHR)
2441 2003-04-10 Zoltan Varga <vargaz@freemail.hu>
2443 * mini.c (mono_type_blittable): MONO_TYPE_OBJECT is blittable.
2445 * driver.c: Added --print-vtable option as in the old JIT.
2447 Thu Apr 10 17:43:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
2449 * inssel-long32.brg, exceptions.cs: fix conversions from long, too.
2451 Thu Apr 10 16:27:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
2453 * inssel.brg, basic.cs: fixed checked conversions to byte and short.
2455 2003-04-09 Zoltan Varga <vargaz@freemail.hu>
2457 * mini.c regalloc.c regalloc.h: Fix memory leak.
2459 2003-04-09 Dietmar Maurer <dietmar@ximian.com>
2461 * aot.c (mono_aot_get_method): register all used strings
2463 Wed Apr 9 15:22:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
2465 * mini.c: always intern strings references with ldstr at compile time.
2467 Tue Apr 8 11:41:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
2469 * Makefile.am: add BUILT_SOURCES.
2471 Mon Apr 7 16:31:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
2473 * driver.c: give a better error message when the assembly to execute
2474 doesn't have an entry point.
2476 2003-04-07 Dietmar Maurer <dietmar@ximian.com>
2478 * Makefile.am: added hack for automake
2480 * mono/mini/mini.c (mono_save_args): always copy arguments to keep
2483 * mono/mini/ssa.c (mono_ssa_avoid_copies): don't optimize calls
2485 22003-04-07 Martin Baulig <martin@ximian.com>
2487 * Makefile.am: Added Makefile.am.
2489 * debugger-main.c: Removed, this is now in the debugger where it
2492 * mini.pc.in: Call this package `mini' for the moment.