1 2003-05-27 Nick Drochak <ndrochak@gol.com>
3 * basic-long.cs: tests for (ulong)int * (ulong)int also
4 * mini.c: use the same trick for (ulong)int * (ulong)int
6 2003-05-27 Nick Drochak <ndrochak@gol.com>
8 * basic-long.cs: add regression test for (long)int * (long)int
9 * cpu-pentium.md: add op_bigmul specification
10 * inssel-long32.brg: add OP_BIGMUL rule
11 * mini-ops.h: add OP_BIGMUL
12 * mini-x86.c: register allocator: handle case where src1 needs to be
14 * mini.c: substitute special BIGMUL opcode in the tree for
17 Mon May 26 20:20:13 CEST 2003 Paolo Molaro <lupus@ximian.com>
19 * jit-icalls.c: call the type ctor on field access if needed.
21 Mon May 26 15:21:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
23 * mini-ops.h, mini.c, inssel.brg, exceptions.cs: validate arguments passed
24 to a method (including results of ldelema, bug#43207).
26 2003-05-26 Dietmar Maurer <dietmar@ximian.com>
28 * graph.c (cfg_emit_one_loop_level): loop over all blocks. use
29 colors to show exception handler blocks.
31 * inssel-x86.brg (OP_OUTARG_VT): dont push zero sized structures
32 (fix for pinvoke7.cs).
34 Mon May 26 12:11:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
36 * mini.h, mini.c: ensure correct initialization order for types that
37 require it. Prepare for lazy compilation of jit icall wrappers.
38 Provide a name for opcode emulation to reduce unneeded mallocing.
40 Fri May 23 16:08:54 CEST 2003 Paolo Molaro <lupus@ximian.com>
42 * mini-x86.c: better register restoring code and profiling
43 support for tail calls.
45 Fri May 23 15:30:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
47 * mini.h, driver.c: prepare for leaf methods optimization.
49 Fri May 23 15:28:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
51 * mini.c: get targets of branches before converting a method.
53 2003-05-23 Dietmar Maurer <dietmar@ximian.com>
55 * mini.c (optimize_branches): added some experimental code (disbaled)
57 2003-05-22 Dietmar Maurer <dietmar@ximian.com>
59 * mini.c (optimize_branches): fix branch to branch optimization
61 * exceptions-x86.c (mono_arch_handle_exception): bug fix.
63 * mini-x86.c (mono_arch_output_basic_block): cleanup up exception code
65 * inssel-x86.brg: added OP_START_HANDLER, CEE_ENDFINALLY, OP_ENDFILTER
67 * mini-x86.c (mono_arch_allocate_vars): only reserve space for lmf
70 2003-05-21 Dietmar Maurer <dietmar@ximian.com>
72 * mini.c (mono_method_to_ir): call handle_loaded_temps before inlining.
73 enable use of interface variables again.
75 * mini-x86.c (mono_arch_get_allocatable_int_vars): dont allocate
76 I1 to registers because there is no simply way to sign extend 8bit
77 quantities in caller saved registers on x86.
79 * inssel-float.brg: set costs of some rules to 2 so
80 that monobure always select the arch. specific ones if supplied,
81 regardless of the order we pass the files to monoburg.
83 Tue May 20 17:19:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
85 * mini.c, mini-x86.c: since the magic trampoline for jumps
86 can't patch the code directly, we do it as soon as the
89 Tue May 20 16:02:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
91 * mini-x86.c, mini.h: introduce a new patching method
92 to support CEE_JMP and tail calls.
93 * mini.c: obey tail.call. Don't precompile methods target
95 * tramp-x86.c: new trampoline code to handle methods
96 reached through a jump.
98 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
100 * mini-x86.c (mono_arch_get_allocatable_int_vars): allocate 8/16
101 bit values to registers
103 2003-05-19 Dietmar Maurer <dietmar@ximian.com>
105 * mini.c (mono_compile_get_interface_var): share interface
106 variables if possible.
108 2003-05-16 Martin Baulig <martin@ximian.com>
110 * debug-mini.c (mono_init_debugger): New function to initialize
111 the debugger. This is not in the debugger since it needs to
112 access some of mini's internals.
114 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
116 * mini.c (mono_method_to_ir): inlining fixes/cleanups
118 Fri May 16 13:27:23 CEST 2003 Paolo Molaro <lupus@ximian.com>
120 * mini.c, mini-opts.h, inssel.brg: inline small memcpy
121 for value type handling.
123 2003-05-16 Dietmar Maurer <dietmar@ximian.com>
125 * mini.c (mono_method_to_ir): inline LDFLD/STFLD wrappers
126 (mono_method_check_inlining): enable inlining of all kinds of wrappers
128 2003-05-15 Lluis Sanchez Gual <lluis@ideary.com>
130 * mini.c: fixed little bug in CEE_NEWOBJ case when calling
131 the constructor through a proxy.
133 Thu May 15 17:17:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
135 * jit-icalls.c, inssel.brg: fixes to array element address
138 2003-05-15 Dietmar Maurer <dietmar@ximian.com>
140 * mini-x86.c (is_regsize_var): allocate pointer to registers
142 Thu May 15 13:04:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
144 * driver.c: fixed typo, added intrins to the set of optimizations
145 tested with regressions.
147 Thu May 15 11:57:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
149 * mini-ops.h, mini.c, inssel.brg: optimize access to 2D arrays.
150 * jit-icalls.c, exceptions.cs: fixed index out of range checks, added
153 2003-05-14 Dietmar Maurer <dietmar@ximian.com>
155 * inssel.brg: remove some common pop instructions without side effects
157 Wed May 14 12:40:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
159 * inssel-x86.brg: fixed thinko in int to double conversions.
161 Wed May 14 12:01:58 CEST 2003 Paolo Molaro <lupus@ximian.com>
163 * mini.c, jit-icalls.c: added runtime thread-static variable support.
165 Tue May 13 22:02:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
167 * inssel-long32.brg: two more missing instructions.
169 2003-05-13 Dietmar Maurer <dietmar@ximian.com>
171 * mini.c (mono_emit_call_args): set the cil_code for all arguments
174 2003-05-12 Zoltan Varga <vargaz@freemail.hu>
176 * mini-x86.c (mono_arch_output_basic_block): Handle negative zero
179 * basic-float.cs: Added tests for negative zero.
181 Sun May 11 14:56:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
183 * inssel-long32.brg, basic-long.cs, exceptions.cs: handle
184 a couple of missing operations for long casts, with test cases.
186 2003-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
188 * exceptions-x86.c: fixed small leaks in mono_arch_handle_exception.
190 2003-05-09 Dietmar Maurer <dietmar@ximian.com>
192 * mini-x86.c (mono_arch_emit_prolog): avoid reallocs with better
193 code size estimation.
195 2003-05-08 Dietmar Maurer <dietmar@ximian.com>
197 * mini.c (mono_jit_create_remoting_trampoline): make it work with
198 abstract methods (fix bug 42542)
200 * aot.c: add ability to handle array types
202 2003-05-08 Zoltan Varga <vargaz@freemail.hu>
204 * mini.c: Call the _specific versions of the object allocation
205 functions if possible.
207 Tue May 6 17:18:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
209 * driver.c: call setlocale ().
211 Tue May 6 14:38:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
213 * mini.h, mini.c, aot.c, debug-mini.c, exceptions.c: build fixes for
216 2003-05-05 Dietmar Maurer <dietmar@ximian.com>
218 * mini.c (optimize_branches): dont touch code inside exception clauses (fix bug 38136)
220 * exceptions-x86.c (ves_icall_get_frame_info): also skip remoting
221 wrappers (fix bug 42122)
223 2003-05-04 Martin Baulig <martin@ximian.com>
225 * mini.h (mono_jit_init, mono_jit_cleanup): Added prototypes.
227 * driver.c: s/MONO_OPT_SAHRED/MONO_OPT_SHARED/g.
228 s/mini_set_defaults/mono_set_defaults/g.
230 2003-05-04 Martin Baulig <martin@ximian.com>
232 * driver.c: s/mini_parse_default_optimizations/mono_parse_default_optimizations/g.
234 Sun May 4 11:48:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
236 * inssel-long32.brg: add missing lreg: OP_LCONV_TO_U8 (lreg) rule
237 (reported by Don Roberts).
239 Fri May 2 18:36:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
241 * mini.c: temporarily work around two bugs for this release.
243 Fri May 2 17:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
245 * Makefile.am: avoid linking libmono with GMODULE_LIBS, because
246 that contains -export-dynamic and it makes using the ld script
248 * mini.h, main.c, driver.c: s/mini_main/mono_main/g.
250 Fri May 2 12:52:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
252 * mini.h, mini-x86.c, driver.c: disable optimizations not available on a
255 Thu May 1 15:28:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
257 * mini.c: make sure leave calls all the needed finally blocks,
258 even when the target jumps out of multiple exception clauses.
260 Thu May 1 15:18:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
262 * ldscript, Makefile.am: add linker script to reduce the number of
263 exported symbols (should also fix the issues with libwine defining
264 some of the same symbols in io-layer).
266 2003-05-01 Zoltan Varga <vargaz@freemail.hu>
268 * driver.c (mini_main): Avoid assertion when no file name is given on
271 Wed Apr 30 15:33:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
273 * driver.c: added --version/-V command line option.
274 Added the inline optimization in the regression tests.
276 Wed Apr 30 15:16:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
278 * mini.c, basic-calls.cs: when inlining, save arguments to locals according
279 to the type in the method signature (fixes bug#42134).
281 Wed Apr 30 12:38:44 CEST 2003 Paolo Molaro <lupus@ximian.com>
283 * mini.c: when inlining, check this is not null only when needed (bug #42135).
285 Wed Apr 30 11:44:36 CEST 2003 Paolo Molaro <lupus@ximian.com>
287 * mini-ppc.h, tramp-pcc.c: type fixes from Max Horn <max@quendi.de>.
289 2003-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
291 * driver.c: fixed bug #42100.
293 2003-04-29 Dietmar Maurer <dietmar@ximian.com>
295 * mini.c (mono_method_to_ir): UNBOX need to CAST objects first
297 Mon Apr 28 17:03:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
299 * mini.c: moved most of the code required to do inlining to its own
300 function so it can be reused. Inline also ctors if appropriate.
302 2003-04-28 Zoltan Varga <vargaz@freemail.hu>
304 * Makefile.am: Link with -export-dynamic so shared libs loaded by
305 the runtime can call mono API functions.
307 2003-04-27 Martin Baulig <martin@ximian.com>
309 * debug-mini.c (mono_debug_init_method): Added
310 `guint32 breakpoint_id' argument; if the method has a breakpoint,
311 send a notification to the debugger.
313 * mini.c (mono_method_to_ir): Don't insert a breakpoint if we're
314 running in the Mono Debugger, just pass the breakpoint number to
315 mono_debug_init_method().
317 * tramp-x86.c, tramp-ppc.c: Removed the breakpoint trampolines.
319 Sun Apr 27 13:18:04 CEST 2003 Paolo Molaro <lupus@ximian.com>
321 * mini.c: allow some more unsafe compares.
323 Sat Apr 26 11:55:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
325 * mini-x86.c, Makefile.am: make distcheck works (partially from
326 a patch by Richard Lee <r.h.lee@attbi.com>).
327 * regset.c, regset.h: removed, they are unused.
329 2003-04-25 Dick Porter <dick@ximian.com>
331 * driver.c: Usage reports the name as 'mono' not 'mini'
332 * exceptions-x86.c: Build and run on freebsd
334 Thu Apr 24 17:09:03 CEST 2003 Paolo Molaro <lupus@ximian.com>
336 * Makefile.am: install the program with the 'mono' name and
337 the library as libmono instead of mini and libmini.
339 Thu Apr 24 17:08:07 CEST 2003 Paolo Molaro <lupus@ximian.com>
341 * driver.c: provide the APIs for the embedding interface of the old jit.
343 2003-04-23 Dietmar Maurer <dietmar@ximian.com>
345 * jit-icalls.c (helper_stelem_ref): impl. (fix bug 41775)
347 2003-04-23 Martin Baulig <martin@ximian.com>
349 * tramp-x86.c, tramp-ppc.c: Reenable the debugger breakpoint interface.
351 * driver.c: Added `--debug' command line argument to enable
354 2003-04-23 Martin Baulig <martin@ximian.com>
356 * debug.[ch]: Removed. The code is now in
357 ../metadata/mono-debug.[ch] and mono-debug-debugger.[ch].
359 * debug-stabs.c, debug-dwarf2.c: Removed; nobody used this for the
362 2003-04-22 Dietmar Maurer <dietmar@ximian.com>
364 * mini.c (mono_method_to_ir): set the cil_code address (fix bug 41525)
366 2003-04-17 Gonzalo Paniagua Javier <gonzalo@ximian.com>
369 (mini_cleanup): moved mono_runtime_cleanup call after the call to
370 mono_domain_finalize.
371 (mini_method_compile): use mono_method_profile* if the the option is
374 2003-04-17 Zoltan Varga <vargaz@freemail.hu>
376 * tramp-x86.c (mono_arch_create_jit_trampoline): Subsitute synchronized
377 methods with their wrapper.
379 * tramp-ppc.c (mono_arch_create_jit_trampoline): Subsitute synchronized
380 methods with their wrapper.
382 * jit-icalls.c (mono_ldvirtfn): Subsitute synchronized methods with
385 * mini.c (mono_method_to_ir): Subsitute synchronized methods with their
388 * mini.c (mono_method_check_inlining): Avoid inlining synchronized
391 2003-04-17 Dietmar Maurer <dietmar@ximian.com>
393 * exceptions-x86.c (mono_arch_handle_exception): fix for bug 36252
395 2003-04-16 Dietmar Maurer <dietmar@ximian.com>
397 * mini.c (mono_compile_create_var): use g_malloc/g_realloc instead
398 of the mempool. This is slightly faster and uses less memory
400 Wed Apr 16 12:53:10 CEST 2003 Paolo Molaro <lupus@ximian.com>
402 * mini.c: avoid O(n) allocation for variables.
404 Tue Apr 15 19:13:41 CEST 2003 Paolo Molaro <lupus@ximian.com>
406 * mini.c: handle items on the stack after inlining methods.
408 Tue Apr 15 14:17:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
410 * mini.c: make the method->opcode optimization dependent
411 on MONO_OPT_INSTRINS and do it lazily.
413 Tue Apr 15 14:15:39 CEST 2003 Paolo Molaro <lupus@ximian.com>
415 * driver.c: print overall results at the end of regression run.
417 Tue Apr 15 11:18:46 CEST 2003 Paolo Molaro <lupus@ximian.com>
419 * inssel.brg: don't overwrite symbolic registers.
421 Mon Apr 14 17:41:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
423 * inssel-x86.brg: fix conversion from long to float.
425 2003-04-11 Dietmar Maurer <dietmar@ximian.com>
427 * mini.c (mini_init): use an opcode for get_Chars (OP_GETCHR)
429 2003-04-10 Zoltan Varga <vargaz@freemail.hu>
431 * mini.c (mono_type_blittable): MONO_TYPE_OBJECT is blittable.
433 * driver.c: Added --print-vtable option as in the old JIT.
435 Thu Apr 10 17:43:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
437 * inssel-long32.brg, exceptions.cs: fix conversions from long, too.
439 Thu Apr 10 16:27:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
441 * inssel.brg, basic.cs: fixed checked conversions to byte and short.
443 2003-04-09 Zoltan Varga <vargaz@freemail.hu>
445 * mini.c regalloc.c regalloc.h: Fix memory leak.
447 2003-04-09 Dietmar Maurer <dietmar@ximian.com>
449 * aot.c (mono_aot_get_method): register all used strings
451 Wed Apr 9 15:22:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
453 * mini.c: always intern strings references with ldstr at compile time.
455 Tue Apr 8 11:41:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
457 * Makefile.am: add BUILT_SOURCES.
459 Mon Apr 7 16:31:34 CEST 2003 Paolo Molaro <lupus@ximian.com>
461 * driver.c: give a better error message when the assembly to execute
462 doesn't have an entry point.
464 2003-04-07 Dietmar Maurer <dietmar@ximian.com>
466 * Makefile.am: added hack for automake
468 * mono/mini/mini.c (mono_save_args): always copy arguments to keep
471 * mono/mini/ssa.c (mono_ssa_avoid_copies): don't optimize calls
473 22003-04-07 Martin Baulig <martin@ximian.com>
475 * Makefile.am: Added Makefile.am.
477 * debugger-main.c: Removed, this is now in the debugger where it
480 * mini.pc.in: Call this package `mini' for the moment.