+
+Tue Jun 10 19:00:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * tramp-x86.c, tramp-ppc.c, debug-mini.c: move arch-specific code
+ to arch-specific files.
+
+2003-06-09 Martin Baulig <martin@ximian.com>
+
+ * Makefile.am (libs): Added $(LIBGC_LIBS).
+
+Mon Jun 9 20:21:47 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * cpu-pentium.md, mini-x86.c: fix (well, actually implement) OP_TAN
+ and OP_ATAN (fixes bug#44293).
+
+Mon Jun 9 19:00:56 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * Makefile.am, mini-x86.c: rename cpu description array to
+ pentium_desc, since some compilers define the 'pentium' preprocessor
+ symbol.
+
+2003-05-28 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mini_select_instructions): add explicit branch if the
+ following block is not the false target of a conditional branch -
+ we need this with any optimization that reorder or remove bblocks
+
+ * mini.c (optimize_branches): bug fixes
+
+2003-06-06 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_method_to_ir): inline static readonly fields
+
+ * ssa.c (fold_tree): start cfold support for long (very simple
+ cases only)
+
+ * cfold.c (mono_constant_fold_inst): opt. CEE_CONV_I8 (OP_ICONST)
+
+Fri Jun 6 11:41:18 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * inssel.brg: fixed memcpy (bug #44219).
+
+2003-06-05 Dick Porter <dick@ximian.com>
+
+ * driver.c: Set the glib log levels to not abort if g_message
+ recurses.
+
+ g_set_prgname() has to happen before mini_init() so that the
+ process handle gets the info.
+
+Thu Jun 5 20:11:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * driver.c: add intrins to the default optimizations to get wider
+ exposure.
+
+Wed Jun 4 19:47:57 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.h: some large basic blocks will overflow a 16-bit
+ integers for symbolic registers.
+
+2003-06-04 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini-x86.c (mono_arch_output_basic_block): revert previous fprem changes.
+ (mono_arch_output_basic_block): fix bug 43499
+
+Wed Jun 4 13:13:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: kill duplicated definition of mono_debug_format.
+
+Wed Jun 4 13:09:51 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-x86.c, arrays.cs: fixed register allocation bug.
+
+2003-06-04 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini-x86.c (mono_arch_output_basic_block): use IEEE compatible fprem1
+
+ * mini.c (mini_get_opcode_for_method): inline IEEERemainder
+
+2003-06-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * mini.c:
+ (print_method_from_ip): also print source location information if
+ available.
+
+2003-06-02 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_find_block_region): bug fix in region code
+ (mini_method_compile): enable removing unreachable code again, but
+ only in methods without exception clauses.
+
+Fri May 30 18:40:24 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, mini-ops.h, cpu-pentium.md, inssel.brg, mini-x86.c, mini.h:
+ Implemented arglist opcode and handling of TypedReference type.
+ Fixed x86 call convention when a structure is returned.
+ Minimal support for calling static vararg methods.
+
+2003-05-30 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mini_method_compile): always remove unreachable code,
+ because the code in them may be inconsistent (access to dead
+ variables for example).
+
+Thu May 29 11:44:49 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * driver.c, debug-mini.c: warning fixes.
+
+Wed May 28 11:19:15 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * Makefile.am, jit.h, mini.h: install header for embedding mono.
+
+Tue May 27 17:56:12 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: thread-static fields are registered in mono_class_vtable(),
+ so ensure the function is called before checking for them.
+
+2003-05-27 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (optimize_branches): fix for bug 43586
+
+ * jit-icalls.c (mono_llmult_ovf): added an additional check for
+ overflow (fixes Bug #43639)
+
+Tue May 27 11:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, objects.cs: allow the use of stobj for primitive types.
+
+Tue May 27 10:33:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: be less strict about argument checking until we support
+ running the verifier.
+
+2003-05-27 Nick Drochak <ndrochak@gol.com>
+
+ * basic-long.cs: tests for (ulong)int * (ulong)int also
+ * mini.c: use the same trick for (ulong)int * (ulong)int
+
+2003-05-27 Nick Drochak <ndrochak@gol.com>
+
+ * basic-long.cs: add regression test for (long)int * (long)int
+ * cpu-pentium.md: add op_bigmul specification
+ * inssel-long32.brg: add OP_BIGMUL rule
+ * mini-ops.h: add OP_BIGMUL
+ * mini-x86.c: register allocator: handle case where src1 needs to be
+ in EAX.
+ * mini.c: substitute special BIGMUL opcode in the tree for
+ (long)int * (long)int
+
+Mon May 26 20:20:13 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * jit-icalls.c: call the type ctor on field access if needed.
+
+Mon May 26 15:21:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-ops.h, mini.c, inssel.brg, exceptions.cs: validate arguments passed
+ to a method (including results of ldelema, bug#43207).
+
+2003-05-26 Dietmar Maurer <dietmar@ximian.com>
+
+ * graph.c (cfg_emit_one_loop_level): loop over all blocks. use
+ colors to show exception handler blocks.
+
+ * inssel-x86.brg (OP_OUTARG_VT): dont push zero sized structures
+ (fix for pinvoke7.cs).
+
+Mon May 26 12:11:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.h, mini.c: ensure correct initialization order for types that
+ require it. Prepare for lazy compilation of jit icall wrappers.
+ Provide a name for opcode emulation to reduce unneeded mallocing.
+
+Fri May 23 16:08:54 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-x86.c: better register restoring code and profiling
+ support for tail calls.
+
+Fri May 23 15:30:53 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.h, driver.c: prepare for leaf methods optimization.
+
+Fri May 23 15:28:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: get targets of branches before converting a method.
+
+2003-05-23 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (optimize_branches): added some experimental code (disbaled)
+
+2003-05-22 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (optimize_branches): fix branch to branch optimization
+
+ * exceptions-x86.c (mono_arch_handle_exception): bug fix.
+
+ * mini-x86.c (mono_arch_output_basic_block): cleanup up exception code
+
+ * inssel-x86.brg: added OP_START_HANDLER, CEE_ENDFINALLY, OP_ENDFILTER
+
+ * mini-x86.c (mono_arch_allocate_vars): only reserve space for lmf
+ if needed.
+
+2003-05-21 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_method_to_ir): call handle_loaded_temps before inlining.
+ enable use of interface variables again.
+
+ * mini-x86.c (mono_arch_get_allocatable_int_vars): dont allocate
+ I1 to registers because there is no simply way to sign extend 8bit
+ quantities in caller saved registers on x86.
+
+ * inssel-float.brg: set costs of some rules to 2 so
+ that monobure always select the arch. specific ones if supplied,
+ regardless of the order we pass the files to monoburg.
+
+Tue May 20 17:19:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, mini-x86.c: since the magic trampoline for jumps
+ can't patch the code directly, we do it as soon as the
+ method gets compiled.
+
+Tue May 20 16:02:52 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-x86.c, mini.h: introduce a new patching method
+ to support CEE_JMP and tail calls.
+ * mini.c: obey tail.call. Don't precompile methods target
+ of CEE_JMP.
+ * tramp-x86.c: new trampoline code to handle methods
+ reached through a jump.
+
+2003-05-20 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini-x86.c (mono_arch_get_allocatable_int_vars): allocate 8/16
+ bit values to registers
+
+2003-05-19 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_compile_get_interface_var): share interface
+ variables if possible.
+
+2003-05-16 Martin Baulig <martin@ximian.com>
+
+ * debug-mini.c (mono_init_debugger): New function to initialize
+ the debugger. This is not in the debugger since it needs to
+ access some of mini's internals.
+
+2003-05-16 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_method_to_ir): inlining fixes/cleanups
+
+Fri May 16 13:27:23 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, mini-opts.h, inssel.brg: inline small memcpy
+ for value type handling.
+
+2003-05-16 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_method_to_ir): inline LDFLD/STFLD wrappers
+ (mono_method_check_inlining): enable inlining of all kinds of wrappers
+
+2003-05-15 Lluis Sanchez Gual <lluis@ideary.com>
+
+ * mini.c: fixed little bug in CEE_NEWOBJ case when calling
+ the constructor through a proxy.
+
+Thu May 15 17:17:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * jit-icalls.c, inssel.brg: fixes to array element address
+ calculations.
+
+2003-05-15 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini-x86.c (is_regsize_var): allocate pointer to registers
+
+Thu May 15 13:04:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * driver.c: fixed typo, added intrins to the set of optimizations
+ tested with regressions.
+
+Thu May 15 11:57:42 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-ops.h, mini.c, inssel.brg: optimize access to 2D arrays.
+ * jit-icalls.c, exceptions.cs: fixed index out of range checks, added
+ test case.
+
+2003-05-14 Dietmar Maurer <dietmar@ximian.com>
+
+ * inssel.brg: remove some common pop instructions without side effects
+
+Wed May 14 12:40:31 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * inssel-x86.brg: fixed thinko in int to double conversions.
+
+Wed May 14 12:01:58 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, jit-icalls.c: added runtime thread-static variable support.
+
+Tue May 13 22:02:06 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * inssel-long32.brg: two more missing instructions.
+
+2003-05-13 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_emit_call_args): set the cil_code for all arguments
+ if not already set.
+
+2003-05-12 Zoltan Varga <vargaz@freemail.hu>
+
+ * mini-x86.c (mono_arch_output_basic_block): Handle negative zero
+ correctly.
+
+ * basic-float.cs: Added tests for negative zero.
+
+Sun May 11 14:56:27 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * inssel-long32.brg, basic-long.cs, exceptions.cs: handle
+ a couple of missing operations for long casts, with test cases.
+
+2003-05-11 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * exceptions-x86.c: fixed small leaks in mono_arch_handle_exception.
+
+2003-05-09 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini-x86.c (mono_arch_emit_prolog): avoid reallocs with better
+ code size estimation.
+
+2003-05-08 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_jit_create_remoting_trampoline): make it work with
+ abstract methods (fix bug 42542)
+
+ * aot.c: add ability to handle array types
+
+2003-05-08 Zoltan Varga <vargaz@freemail.hu>
+
+ * mini.c: Call the _specific versions of the object allocation
+ functions if possible.
+
+Tue May 6 17:18:33 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * driver.c: call setlocale ().
+
+Tue May 6 14:38:22 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.h, mini.c, aot.c, debug-mini.c, exceptions.c: build fixes for
+ windows build.
+
+2003-05-05 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (optimize_branches): dont touch code inside exception clauses (fix bug 38136)
+
+ * exceptions-x86.c (ves_icall_get_frame_info): also skip remoting
+ wrappers (fix bug 42122)
+
+2003-05-04 Martin Baulig <martin@ximian.com>
+
+ * mini.h (mono_jit_init, mono_jit_cleanup): Added prototypes.
+
+ * driver.c: s/MONO_OPT_SAHRED/MONO_OPT_SHARED/g.
+ s/mini_set_defaults/mono_set_defaults/g.
+
+2003-05-04 Martin Baulig <martin@ximian.com>
+
+ * driver.c: s/mini_parse_default_optimizations/mono_parse_default_optimizations/g.
+
+Sun May 4 11:48:08 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * inssel-long32.brg: add missing lreg: OP_LCONV_TO_U8 (lreg) rule
+ (reported by Don Roberts).
+
+Fri May 2 18:36:45 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: temporarily work around two bugs for this release.
+
+Fri May 2 17:37:29 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * Makefile.am: avoid linking libmono with GMODULE_LIBS, because
+ that contains -export-dynamic and it makes using the ld script
+ useless.
+ * mini.h, main.c, driver.c: s/mini_main/mono_main/g.
+
+Fri May 2 12:52:32 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.h, mini-x86.c, driver.c: disable optimizations not available on a
+ specific cpu.
+
+Thu May 1 15:28:21 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: make sure leave calls all the needed finally blocks,
+ even when the target jumps out of multiple exception clauses.
+
+Thu May 1 15:18:26 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * ldscript, Makefile.am: add linker script to reduce the number of
+ exported symbols (should also fix the issues with libwine defining
+ some of the same symbols in io-layer).
+
+2003-05-01 Zoltan Varga <vargaz@freemail.hu>
+
+ * driver.c (mini_main): Avoid assertion when no file name is given on
+ the command line.
+
+Wed Apr 30 15:33:11 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * driver.c: added --version/-V command line option.
+ Added the inline optimization in the regression tests.
+
+Wed Apr 30 15:16:02 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c, basic-calls.cs: when inlining, save arguments to locals according
+ to the type in the method signature (fixes bug#42134).
+
+Wed Apr 30 12:38:44 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: when inlining, check this is not null only when needed (bug #42135).
+
+Wed Apr 30 11:44:36 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini-ppc.h, tramp-pcc.c: type fixes from Max Horn <max@quendi.de>.
+
+2003-04-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>
+
+ * driver.c: fixed bug #42100.
+
+2003-04-29 Dietmar Maurer <dietmar@ximian.com>
+
+ * mini.c (mono_method_to_ir): UNBOX need to CAST objects first
+
+Mon Apr 28 17:03:14 CEST 2003 Paolo Molaro <lupus@ximian.com>
+
+ * mini.c: moved most of the code required to do inlining to its own
+ function so it can be reused. Inline also ctors if appropriate.
+
+2003-04-28 Zoltan Varga <vargaz@freemail.hu>
+
+ * Makefile.am: Link with -export-dynamic so shared libs loaded by
+ the runtime can call mono API functions.
+
2003-04-27 Martin Baulig <martin@ximian.com>
* debug-mini.c (mono_debug_init_method): Added
* mini.pc.in: Call this package `mini' for the moment.
+