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[platform/upstream/gcc.git] / gcc / cse.c

2006-03-23	Zdenek Dvorak	cse.c (cse_end_of_basic_block): Do not check for LOOP_E...	blob \| commitdiff
2006-03-03	Zdenek Dvorak	cse.c (rest_of_handle_cse): Do not pass CLEANUP_PRE_LOO...	blob \| commitdiff \| diff to current
2006-03-02	Daniel Berlin	tree-vrp.c (execute_vrp): Return value.	blob \| commitdiff \| diff to current
2006-02-15	Paolo Bonzini	cfg.c (dump_flow_info): Get dump flags as an additional...	blob \| commitdiff \| diff to current
2006-02-06	Zdenek Dvorak	tree-vrp.c (execute_vrp): Do not pass dump argument to.	blob \| commitdiff \| diff to current
2006-02-01	Hans-Peter Nilsson	cse.c (fold_rtx): When arg1 has a constant equivalent...	blob \| commitdiff \| diff to current
2006-01-31	Marcin Dalecki	tree-vrp.c: Use XNEW/XCNEW allocation wrappers.	blob \| commitdiff \| diff to current
2006-01-16	Kazu Hirata	cse.c (cse_condition_code_reg): Make it static.	blob \| commitdiff \| diff to current
2006-01-03	Steven Bosscher	re PR rtl-optimization/25130 (miscompilation in GCSE)	blob \| commitdiff \| diff to current
2005-11-21	Ben Elliston	cse.c (fold_rtx): Typo fix.	blob \| commitdiff \| diff to current
2005-11-21	Ben Elliston	optabs.c (expand_abs_nojump): Use SCALAR_FLOAT_MODE_P...	blob \| commitdiff \| diff to current
2005-11-21	Kazu Hirata	re PR rtl-optimization/20583 (ICE in output_operand...	blob \| commitdiff \| diff to current
2005-11-05	Jan Hubicka	re PR rtl-optimization/23490 (Long compile time for...	blob \| commitdiff \| diff to current
2005-09-19	Steven Bosscher	re PR rtl-optimization/23943 (segv in side_effects_p())	blob \| commitdiff \| diff to current
2005-09-06	Jakub Jelinek	re PR rtl-optimization/23098 (store of 0.0 to float)	blob \| commitdiff \| diff to current
2005-07-29	Richard Henderson	cse.c (exp_equiv_p): Special case CONST_DOUBLE.	blob \| commitdiff \| diff to current
2005-07-28	J"orn Rennecke	re PR rtl-optimization/18992 (delete_trivially_dead_ins...	blob \| commitdiff \| diff to current
2005-07-05	Paolo Bonzini	Makefile.in: Adjust dependencies.	blob \| commitdiff \| diff to current
2005-07-03	Joseph Myers	bb-reorder.c, [...]: Avoid "." or "\n" at end of diagno...	blob \| commitdiff \| diff to current
2005-06-25	Kelley Cook	Update FSF address.	blob \| commitdiff \| diff to current
2005-04-22	Nathan Sidwell	builtins.c (gimplify_va_arg_expr): Reword comments...	blob \| commitdiff \| diff to current
2005-04-06	Kazu Hirata	cse.c, [...]: Fix comment typos.	blob \| commitdiff \| diff to current
2005-04-05	Paolo Bonzini	combine.c (RTL_HOOKS_GEN_LOWPART_NO_EMIT): Use gen_lowp...	blob \| commitdiff \| diff to current
2005-03-25	Zdenek Dvorak	re PR rtl-optimization/20249 (ICE with -fprofile-arcs...	blob \| commitdiff \| diff to current
2005-03-14	Alexandre Oliva	re PR rtl-optimization/18628 (miscompilation of switch...	blob \| commitdiff \| diff to current
2005-03-08	Kazu Hirata	c-common.c, [...]: Fix comment formatting.	blob \| commitdiff \| diff to current
2005-03-06	Kazu Hirata	* cse.c (cse_reg_info_table): Make it static.	blob \| commitdiff \| diff to current
2005-03-06	Zdenek Dvorak	* cse.c (find_best_addr): Use canon_for_address.	blob \| commitdiff \| diff to current
2005-03-06	Kazu Hirata	cse.c (fold_rtx_subreg, [...]): New.	blob \| commitdiff \| diff to current
2005-02-25	Kazu Hirata	cse.c (delete_trivially_dead_insns): Speed up by minimi...	blob \| commitdiff \| diff to current
2005-02-24	Kazu Hirata	cse.c (delete_trivially_dead_insns): Speed up by using...	blob \| commitdiff \| diff to current
2005-02-21	Kazu Hirata	* gcse.c: Remove an obsolete comment.	blob \| commitdiff \| diff to current
2005-02-10	Kazu Hirata	cse.c, [...]: Fix comment typos.	blob \| commitdiff \| diff to current
2005-02-07	Kazu Hirata	* cse.c: Update comments.	blob \| commitdiff \| diff to current
2005-02-02	Kazu Hirata	* cse.c: Update comments.	blob \| commitdiff \| diff to current
2005-02-01	Kazu Hirata	* cse.c (get_cse_reg_info): Update a comment.	blob \| commitdiff \| diff to current
2005-02-01	Kazu Hirata	cse.c (cse_reg_info): Remove hash_next, next, regno.	blob \| commitdiff \| diff to current
2005-01-31	Kazu Hirata	* cse.c (delete_trivially_dead_insn): Don't iterate.	blob \| commitdiff \| diff to current
2005-01-29	Kazu Hirata	cse.c (n_elements_made, [...]): Remove.	blob \| commitdiff \| diff to current
2005-01-28	Kazu Hirata	* cse.c (fold_rtx) <PC>: Don't optimize.	blob \| commitdiff \| diff to current
2005-01-28	Kazu Hirata	cse.c (cse_reg_info_free_list, [...]): Remove.	blob \| commitdiff \| diff to current
2005-01-27	Arend Bayer	cse.c: (find_best_addr): Don't call copy_rtx before...	blob \| commitdiff \| diff to current
2005-01-26	Kazu Hirata	* cse.c (fold_rtx): Call equiv_constant only when neces...	blob \| commitdiff \| diff to current
2005-01-23	Kazu Hirata	cse.c (max_reg, [...]): Remove.	blob \| commitdiff \| diff to current
2005-01-18	Kazu Hirata	basic-block.h, [...]: Update copyright.	blob \| commitdiff \| diff to current
2005-01-05	Steven Bosscher	combine.c (expand_compound_operation): Add comment...	blob \| commitdiff \| diff to current
2005-01-04	Uros Bizjak	re PR middle-end/17767 (MMX intrinsics cause internal...	blob \| commitdiff \| diff to current
2004-11-26	Kazu Hirata	* cse.c, tree-ssa-operands.c: Fix comment typos.	blob \| commitdiff \| diff to current
2004-11-25	Andrew Pinski	parts of PR rtl-opt/18463, rtl-opt/17647	blob \| commitdiff \| diff to current
2004-11-23	Richard Henderson	cse.c (record_jump_cond_subreg): New.	blob \| commitdiff \| diff to current
2004-11-22	Nathan Sidwell	bitmap.h (struct bitmap_obstack): New obstack type.	blob \| commitdiff \| diff to current
2004-11-16	Andreas Krebbel	cse.c (struct change_cc_mode_args): New structure.	blob \| commitdiff \| diff to current
2004-11-13	Bernd Schmidt	cse.c (cse_insn): Stores in a libcall sequence can...	blob \| commitdiff \| diff to current
2004-11-13	Steven Bosscher	cse.c (CHEAP_REGNO): Redefine using REGNO_PTR_FRAME_P...	blob \| commitdiff \| diff to current
2004-11-02	Steven Bosscher	cfgloop.h (struct loop): Update comment.	blob \| commitdiff \| diff to current
2004-10-28	Richard Henderson	cse.c (memory_extend_rtx): Remove.	blob \| commitdiff \| diff to current
2004-10-25	Roger Sayle	cse.c: Change encoding of quantity numbers to avoid...	blob \| commitdiff \| diff to current
2004-10-06	Jan Hubicka	* cse.c (cse_main): Kill push/pop context.	blob \| commitdiff \| diff to current
2004-09-28	Ulrich Weigand	cse.c (cse_insn): Avoid creating direct non-local jumps.	blob \| commitdiff \| diff to current
2004-09-28	Ben Elliston	backport: basic-block.h: Include vec.h, errors.h.	blob \| commitdiff \| diff to current
2004-09-20	Jan Hubicka	re PR middle-end/16460 (ICE when compiling glibc (ld...	blob \| commitdiff \| diff to current
2004-09-07	Jan Hubicka	cse.c (fold_rtx): Avoid building of (CONST (MINUS ...	blob \| commitdiff \| diff to current
2004-09-07	Nathan Sidwell	cfganal.c (flow_depth_first_order_compute, [...]):...	blob \| commitdiff \| diff to current
2004-08-25	Steven Bosscher	cse.c (cse_around_loop, [...]): Remove.	blob \| commitdiff \| diff to current
2004-08-18	Steven Bosscher	Makefile.in (OBJS-common): Add postreload-gcse.c.	blob \| commitdiff \| diff to current
2004-08-18	Zack Weinberg	rtl.def (NIL): Delete.	blob \| commitdiff \| diff to current
2004-08-18	Richard Henderson	rtl.h (MEM_READONLY_P): Replace RTX_UNCHANGING_P.	blob \| commitdiff \| diff to current
2004-07-28	Richard Sandiford	cse.c (validate_canon_reg): New function, split out...	blob \| commitdiff \| diff to current
2004-07-09	Jerry Quinn	alias.c (nonlocal_mentioned_p, [...]): Use, LABEL_P...	blob \| commitdiff \| diff to current
2004-07-04	Richard Henderson	rtl.def (ADDRESSOF): Remove.	blob \| commitdiff \| diff to current
2004-07-01	Jerry Quinn	alias.c (get_alias_set, [...]): Use MEM_P.	blob \| commitdiff \| diff to current
2004-06-21	Richard Henderson	re PR rtl-optimization/16114 (Hang in cse.c (flush_hash...	blob \| commitdiff \| diff to current
2004-06-15	Jerry Quinn	alias.c (record_set, [...]): Use REG_P.	blob \| commitdiff \| diff to current
2004-05-25	Paolo Bonzini	Makefile.in (OBJS): Add rtlhooks.o.	blob \| commitdiff \| diff to current
2004-05-13	Diego Novillo	Merge tree-ssa-20020619-branch into mainline.	blob \| commitdiff \| diff to current
2004-04-29	Paolo Bonzini	combine.c (combine_simplify_rtx): Adjust call to use...	blob \| commitdiff \| diff to current
2004-04-04	Roger Sayle	cse.c (cse_insn): Correct usage of simplify_replace_rtx...	blob \| commitdiff \| diff to current
2004-03-20	Roger Sayle	re PR target/13889 (Assignment of an int to an int...	blob \| commitdiff \| diff to current
2004-03-20	Kazu Hirata	alias.c, [...]: Replace calls via (*targetm.foo) (...	blob \| commitdiff \| diff to current
2004-03-11	Kazu Hirata	c-typeck.c, [...]: Fix comment typos and formatting.	blob \| commitdiff \| diff to current
2004-03-09	Roger Sayle	simplify-rtx.c (simplify_const_relational_operation...	blob \| commitdiff \| diff to current
2004-03-05	Paolo Bonzini	rtlanal.c: Include target.h and output.h.	blob \| commitdiff \| diff to current
2004-03-05	Paolo Bonzini	cse.c (cse_end_of_basic_block): Make static.	blob \| commitdiff \| diff to current
2004-03-03	Paolo Bonzini	alias.c (rtx_equal_for_memref_p): Use predicates to...	blob \| commitdiff \| diff to current
2004-03-01	Paolo Bonzini	combine.c (try_combine): Do not refer to is_replaced.	blob \| commitdiff \| diff to current
2004-02-25	Kazu Hirata	cse.c (cse_change_cc_mode_insns): Stop at any instructi...	blob \| commitdiff \| diff to current
2004-02-24	Richard Henderson	toplev.c (dump_file_tbl): Rename from dump_file.	blob \| commitdiff \| diff to current
2004-02-16	Richard Henderson	* cse.c (cse_insn): Don't lose REG_NON_LOCAL_GOTO note.	blob \| commitdiff \| diff to current
2004-02-08	Kazu Hirata	c-objc-common.c (): Fix a typo in a warning.	blob \| commitdiff \| diff to current
2004-02-02	Jan Hubicka	alias.c (record_set): Use hard_regno_nregs.	blob \| commitdiff \| diff to current
2004-01-31	Paolo Bonzini	combine.c (cse_main): Set gen_lowpart to gen_lowpart_fo...	blob \| commitdiff \| diff to current
2004-01-24	Ian Lance Taylor	re PR bootstrap/13848 (bootstrap failure - ICE in ada...	blob \| commitdiff \| diff to current
2004-01-24	Andreas Tobler	cse.c: (cse_cc_succs) Fix comparison warning.	blob \| commitdiff \| diff to current
2004-01-23	Ian Lance Taylor	re PR target/1532 (-O3 generates (obviously) redundant...	blob \| commitdiff \| diff to current
2004-01-23	Paolo Bonzini	re PR rtl-optimization/13724 (Bad code generated for...	blob \| commitdiff \| diff to current
2004-01-20	Kaz Kojima	re PR rtl-optimization/13567 ([sh] miscompiling calls.c)	blob \| commitdiff \| diff to current
2004-01-12	Jan Hubicka	alias.c: Invlude varray.h	blob \| commitdiff \| diff to current
2003-12-03	Alan Modra	re PR target/11229 (pure-1.c fails on powerpc64-linux...	blob \| commitdiff \| diff to current
2003-11-27	J"orn Rennecke	cse.c (cse_set_around_loop): When changing a constant...	blob \| commitdiff \| diff to current
2003-10-18	Eric Botcazou	cse.c (cse_insn): Check that the tentative replacement...	blob \| commitdiff \| diff to current
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