2 Tue May 27 11:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
4 * mini.c, objects.cs: allow the use of stobj for primitive types.
6 Tue May 27 10:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
8 * mini.c: be less strict about argument checking until we support
11 2003-05-27 Nick Drochak <ndrochak@gol.com>
13 * basic-long.cs: tests for (ulong)int * (ulong)int also
14 * mini.c: use the same trick for (ulong)int * (ulong)int
16 2003-05-27 Nick Drochak <ndrochak@gol.com>
18 * basic-long.cs: add regression test for (long)int * (long)int
19 * cpu-pentium.md: add op_bigmul specification
20 * inssel-long32.brg: add OP_BIGMUL rule
21 * mini-ops.h: add OP_BIGMUL
22 * mini-x86.c: register allocator: handle case where src1 needs to be
24 * mini.c: substitute special BIGMUL opcode in the tree for
27 Mon May 26 20:20:13 CEST 2003 Paolo Molaro <lupus@ximian.com>
29 * jit-icalls.c: call the type ctor on field access if needed.
31 Mon May 26 15:21:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
33 * mini-ops.h, mini.c, inssel.brg, exceptions.cs: validate arguments passed
34 to a method (including results of ldelema, bug#43207).
36 2003-05-26 Dietmar Maurer <dietmar@ximian.com>
38 * graph.c (cfg_emit_one_loop_level): loop over all blocks. use
39 colors to show exception handler blocks.
41 * inssel-x86.brg (OP_OUTARG_VT): dont push zero sized structures
42 (fix for pinvoke7.cs).
44 Mon May 26 12:11:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
46 * mini.h, mini.c: ensure correct initialization order for types that
47 require it. Prepare for lazy compilation of jit icall wrappers.
48 Provide a name for opcode emulation to reduce unneeded mallocing.
50 Fri May 23 16:08:54 CEST 2003 Paolo Molaro <lupus@ximian.com>
52 * mini-x86.c: better register restoring code and profiling
53 support for tail calls.
55 Fri May 23 15:30:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
57 * mini.h, driver.c: prepare for leaf methods optimization.
59 Fri May 23 15:28:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
61 * mini.c: get targets of branches before converting a method.
63 2003-05-23 Dietmar Maurer <dietmar@ximian.com>
65 * mini.c (optimize_branches): added some experimental code (disbaled)
67 2003-05-22 Dietmar Maurer <dietmar@ximian.com>
69 * mini.c (optimize_branches): fix branch to branch optimization
71 * exceptions-x86.c (mono_arch_handle_exception): bug fix.
73 * mini-x86.c (mono_arch_output_basic_block): cleanup up exception code
75 * inssel-x86.brg: added OP_START_HANDLER, CEE_ENDFINALLY, OP_ENDFILTER
77 * mini-x86.c (mono_arch_allocate_vars): only reserve space for lmf
80 2003-05-21 Dietmar Maurer <dietmar@ximian.com>
82 * mini.c (mono_method_to_ir): call handle_loaded_temps before inlining.
83 enable use of interface variables again.
85 * mini-x86.c (mono_arch_get_allocatable_int_vars): dont allocate
86 I1 to registers because there is no simply way to sign extend 8bit
87 quantities in caller saved registers on x86.
89 * inssel-float.brg: set costs of some rules to 2 so
90 that monobure always select the arch. specific ones if supplied,
91 regardless of the order we pass the files to monoburg.
93 Tue May 20 17:19:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
95 * mini.c, mini-x86.c: since the magic trampoline for jumps
96 can't patch the code directly, we do it as soon as the
99 Tue May 20 16:02:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
101 * mini-x86.c, mini.h: introduce a new patching method
102 to support CEE_JMP and tail calls.
103 * mini.c: obey tail.call. Don't precompile methods target
105 * tramp-x86.c: new trampoline code to handle methods
106 reached through a jump.
108 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
110 * mini-x86.c (mono_arch_get_allocatable_int_vars): allocate 8/16
111 bit values to registers
113 2003-05-19 Dietmar Maurer <dietmar@ximian.com>
115 * mini.c (mono_compile_get_interface_var): share interface
116 variables if possible.
118 2003-05-16 Martin Baulig <martin@ximian.com>
120 * debug-mini.c (mono_init_debugger): New function to initialize
121 the debugger. This is not in the debugger since it needs to
122 access some of mini's internals.
124 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
126 * mini.c (mono_method_to_ir): inlining fixes/cleanups
128 Fri May 16 13:27:23 CEST 2003 Paolo Molaro <lupus@ximian.com>
130 * mini.c, mini-opts.h, inssel.brg: inline small memcpy
131 for value type handling.
133 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
135 * mini.c (mono_method_to_ir): inline LDFLD/STFLD wrappers
136 (mono_method_check_inlining): enable inlining of all kinds of wrappers
138 2003-05-15 Lluis Sanchez Gual <lluis@ideary.com>
140 * mini.c: fixed little bug in CEE_NEWOBJ case when calling
141 the constructor through a proxy.
143 Thu May 15 17:17:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
145 * jit-icalls.c, inssel.brg: fixes to array element address
148 2003-05-15 Dietmar Maurer <dietmar@ximian.com>
150 * mini-x86.c (is_regsize_var): allocate pointer to registers
152 Thu May 15 13:04:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
154 * driver.c: fixed typo, added intrins to the set of optimizations
155 tested with regressions.
157 Thu May 15 11:57:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
159 * mini-ops.h, mini.c, inssel.brg: optimize access to 2D arrays.
160 * jit-icalls.c, exceptions.cs: fixed index out of range checks, added
163 2003-05-14 Dietmar Maurer <dietmar@ximian.com>
165 * inssel.brg: remove some common pop instructions without side effects
167 Wed May 14 12:40:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
169 * inssel-x86.brg: fixed thinko in int to double conversions.
171 Wed May 14 12:01:58 CEST 2003 Paolo Molaro <lupus@ximian.com>
173 * mini.c, jit-icalls.c: added runtime thread-static variable support.
175 Tue May 13 22:02:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
177 * inssel-long32.brg: two more missing instructions.
179 2003-05-13 Dietmar Maurer <dietmar@ximian.com>
181 * mini.c (mono_emit_call_args): set the cil_code for all arguments
184 2003-05-12 Zoltan Varga <vargaz@freemail.hu>
186 * mini-x86.c (mono_arch_output_basic_block): Handle negative zero
189 * basic-float.cs: Added tests for negative zero.
191 Sun May 11 14:56:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
193 * inssel-long32.brg, basic-long.cs, exceptions.cs: handle
194 a couple of missing operations for long casts, with test cases.
196 2003-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
198 * exceptions-x86.c: fixed small leaks in mono_arch_handle_exception.
200 2003-05-09 Dietmar Maurer <dietmar@ximian.com>
202 * mini-x86.c (mono_arch_emit_prolog): avoid reallocs with better
203 code size estimation.
205 2003-05-08 Dietmar Maurer <dietmar@ximian.com>
207 * mini.c (mono_jit_create_remoting_trampoline): make it work with
208 abstract methods (fix bug 42542)
210 * aot.c: add ability to handle array types
212 2003-05-08 Zoltan Varga <vargaz@freemail.hu>
214 * mini.c: Call the _specific versions of the object allocation
215 functions if possible.
217 Tue May 6 17:18:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
219 * driver.c: call setlocale ().
221 Tue May 6 14:38:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
223 * mini.h, mini.c, aot.c, debug-mini.c, exceptions.c: build fixes for
226 2003-05-05 Dietmar Maurer <dietmar@ximian.com>
228 * mini.c (optimize_branches): dont touch code inside exception clauses (fix bug 38136)
230 * exceptions-x86.c (ves_icall_get_frame_info): also skip remoting
231 wrappers (fix bug 42122)
233 2003-05-04 Martin Baulig <martin@ximian.com>
235 * mini.h (mono_jit_init, mono_jit_cleanup): Added prototypes.
237 * driver.c: s/MONO_OPT_SAHRED/MONO_OPT_SHARED/g.
238 s/mini_set_defaults/mono_set_defaults/g.
240 2003-05-04 Martin Baulig <martin@ximian.com>
242 * driver.c: s/mini_parse_default_optimizations/mono_parse_default_optimizations/g.
244 Sun May 4 11:48:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
246 * inssel-long32.brg: add missing lreg: OP_LCONV_TO_U8 (lreg) rule
247 (reported by Don Roberts).
249 Fri May 2 18:36:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
251 * mini.c: temporarily work around two bugs for this release.
253 Fri May 2 17:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
255 * Makefile.am: avoid linking libmono with GMODULE_LIBS, because
256 that contains -export-dynamic and it makes using the ld script
258 * mini.h, main.c, driver.c: s/mini_main/mono_main/g.
260 Fri May 2 12:52:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
262 * mini.h, mini-x86.c, driver.c: disable optimizations not available on a
265 Thu May 1 15:28:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
267 * mini.c: make sure leave calls all the needed finally blocks,
268 even when the target jumps out of multiple exception clauses.
270 Thu May 1 15:18:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
272 * ldscript, Makefile.am: add linker script to reduce the number of
273 exported symbols (should also fix the issues with libwine defining
274 some of the same symbols in io-layer).
276 2003-05-01 Zoltan Varga <vargaz@freemail.hu>
278 * driver.c (mini_main): Avoid assertion when no file name is given on
281 Wed Apr 30 15:33:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
283 * driver.c: added --version/-V command line option.
284 Added the inline optimization in the regression tests.
286 Wed Apr 30 15:16:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
288 * mini.c, basic-calls.cs: when inlining, save arguments to locals according
289 to the type in the method signature (fixes bug#42134).
291 Wed Apr 30 12:38:44 CEST 2003 Paolo Molaro <lupus@ximian.com>
293 * mini.c: when inlining, check this is not null only when needed (bug #42135).
295 Wed Apr 30 11:44:36 CEST 2003 Paolo Molaro <lupus@ximian.com>
297 * mini-ppc.h, tramp-pcc.c: type fixes from Max Horn <max@quendi.de>.
299 2003-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
301 * driver.c: fixed bug #42100.
303 2003-04-29 Dietmar Maurer <dietmar@ximian.com>
305 * mini.c (mono_method_to_ir): UNBOX need to CAST objects first
307 Mon Apr 28 17:03:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
309 * mini.c: moved most of the code required to do inlining to its own
310 function so it can be reused. Inline also ctors if appropriate.
312 2003-04-28 Zoltan Varga <vargaz@freemail.hu>
314 * Makefile.am: Link with -export-dynamic so shared libs loaded by
315 the runtime can call mono API functions.
317 2003-04-27 Martin Baulig <martin@ximian.com>
319 * debug-mini.c (mono_debug_init_method): Added
320 `guint32 breakpoint_id' argument; if the method has a breakpoint,
321 send a notification to the debugger.
323 * mini.c (mono_method_to_ir): Don't insert a breakpoint if we're
324 running in the Mono Debugger, just pass the breakpoint number to
325 mono_debug_init_method().
327 * tramp-x86.c, tramp-ppc.c: Removed the breakpoint trampolines.
329 Sun Apr 27 13:18:04 CEST 2003 Paolo Molaro <lupus@ximian.com>
331 * mini.c: allow some more unsafe compares.
333 Sat Apr 26 11:55:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
335 * mini-x86.c, Makefile.am: make distcheck works (partially from
336 a patch by Richard Lee <r.h.lee@attbi.com>).
337 * regset.c, regset.h: removed, they are unused.
339 2003-04-25 Dick Porter <dick@ximian.com>
341 * driver.c: Usage reports the name as 'mono' not 'mini'
342 * exceptions-x86.c: Build and run on freebsd
344 Thu Apr 24 17:09:03 CEST 2003 Paolo Molaro <lupus@ximian.com>
346 * Makefile.am: install the program with the 'mono' name and
347 the library as libmono instead of mini and libmini.
349 Thu Apr 24 17:08:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
351 * driver.c: provide the APIs for the embedding interface of the old jit.
353 2003-04-23 Dietmar Maurer <dietmar@ximian.com>
355 * jit-icalls.c (helper_stelem_ref): impl. (fix bug 41775)
357 2003-04-23 Martin Baulig <martin@ximian.com>
359 * tramp-x86.c, tramp-ppc.c: Reenable the debugger breakpoint interface.
361 * driver.c: Added `--debug' command line argument to enable
364 2003-04-23 Martin Baulig <martin@ximian.com>
366 * debug.[ch]: Removed. The code is now in
367 ../metadata/mono-debug.[ch] and mono-debug-debugger.[ch].
369 * debug-stabs.c, debug-dwarf2.c: Removed; nobody used this for the
372 2003-04-22 Dietmar Maurer <dietmar@ximian.com>
374 * mini.c (mono_method_to_ir): set the cil_code address (fix bug 41525)
376 2003-04-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
379 (mini_cleanup): moved mono_runtime_cleanup call after the call to
380 mono_domain_finalize.
381 (mini_method_compile): use mono_method_profile* if the the option is
384 2003-04-17 Zoltan Varga <vargaz@freemail.hu>
386 * tramp-x86.c (mono_arch_create_jit_trampoline): Subsitute synchronized
387 methods with their wrapper.
389 * tramp-ppc.c (mono_arch_create_jit_trampoline): Subsitute synchronized
390 methods with their wrapper.
392 * jit-icalls.c (mono_ldvirtfn): Subsitute synchronized methods with
395 * mini.c (mono_method_to_ir): Subsitute synchronized methods with their
398 * mini.c (mono_method_check_inlining): Avoid inlining synchronized
401 2003-04-17 Dietmar Maurer <dietmar@ximian.com>
403 * exceptions-x86.c (mono_arch_handle_exception): fix for bug 36252
405 2003-04-16 Dietmar Maurer <dietmar@ximian.com>
407 * mini.c (mono_compile_create_var): use g_malloc/g_realloc instead
408 of the mempool. This is slightly faster and uses less memory
410 Wed Apr 16 12:53:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
412 * mini.c: avoid O(n) allocation for variables.
414 Tue Apr 15 19:13:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
416 * mini.c: handle items on the stack after inlining methods.
418 Tue Apr 15 14:17:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
420 * mini.c: make the method->opcode optimization dependent
421 on MONO_OPT_INSTRINS and do it lazily.
423 Tue Apr 15 14:15:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
425 * driver.c: print overall results at the end of regression run.
427 Tue Apr 15 11:18:46 CEST 2003 Paolo Molaro <lupus@ximian.com>
429 * inssel.brg: don't overwrite symbolic registers.
431 Mon Apr 14 17:41:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
433 * inssel-x86.brg: fix conversion from long to float.
435 2003-04-11 Dietmar Maurer <dietmar@ximian.com>
437 * mini.c (mini_init): use an opcode for get_Chars (OP_GETCHR)
439 2003-04-10 Zoltan Varga <vargaz@freemail.hu>
441 * mini.c (mono_type_blittable): MONO_TYPE_OBJECT is blittable.
443 * driver.c: Added --print-vtable option as in the old JIT.
445 Thu Apr 10 17:43:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
447 * inssel-long32.brg, exceptions.cs: fix conversions from long, too.
449 Thu Apr 10 16:27:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
451 * inssel.brg, basic.cs: fixed checked conversions to byte and short.
453 2003-04-09 Zoltan Varga <vargaz@freemail.hu>
455 * mini.c regalloc.c regalloc.h: Fix memory leak.
457 2003-04-09 Dietmar Maurer <dietmar@ximian.com>
459 * aot.c (mono_aot_get_method): register all used strings
461 Wed Apr 9 15:22:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
463 * mini.c: always intern strings references with ldstr at compile time.
465 Tue Apr 8 11:41:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
467 * Makefile.am: add BUILT_SOURCES.
469 Mon Apr 7 16:31:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
471 * driver.c: give a better error message when the assembly to execute
472 doesn't have an entry point.
474 2003-04-07 Dietmar Maurer <dietmar@ximian.com>
476 * Makefile.am: added hack for automake
478 * mono/mini/mini.c (mono_save_args): always copy arguments to keep
481 * mono/mini/ssa.c (mono_ssa_avoid_copies): don't optimize calls
483 22003-04-07 Martin Baulig <martin@ximian.com>
485 * Makefile.am: Added Makefile.am.
487 * debugger-main.c: Removed, this is now in the debugger where it
490 * mini.pc.in: Call this package `mini' for the moment.