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2005-04-22 * builtins.c (gimplify_va_arg_expr): Reword comments to avoidNathan Sidwell
2005-04-06 * cse.c, tree-flow-inline.h, tree-flow.h, tree-ssa-operands.c,Kazu Hirata
2005-04-052004-04-05 Paolo Bonzini <bonzini@gnu.org>Paolo Bonzini
2005-03-25 PR rtl-optimization/20249Zdenek Dvorak
2005-03-14gcc/ChangeLog:Alexandre Oliva
2005-03-08 * c-common.c, c-opts.c, combine.c, cse.c, dojump.c,Kazu Hirata
2005-03-06 * cse.c (cse_reg_info_table): Make it static.Kazu Hirata
2005-03-06 * cse.c (find_best_addr): Use canon_for_address.Zdenek Dvorak
2005-03-06 * cse.c (fold_rtx_subreg, fold_rtx_mem): New.Kazu Hirata
2005-02-25 * cse.c (delete_trivially_dead_insns): Speed up by minimizingKazu Hirata
2005-02-24 * cse.c (delete_trivially_dead_insns): Speed up by usingKazu Hirata
2005-02-21 * gcse.c: Remove an obsolete comment.Kazu Hirata
2005-02-10 * cse.c, tree-ssa-loop-ivopts.c, config/rs6000/linux-unwind.h:Kazu Hirata
2005-02-07 * cse.c: Update comments.Kazu Hirata
2005-02-02 * cse.c: Update comments.Kazu Hirata
2005-02-01 * cse.c (get_cse_reg_info): Update a comment.Kazu Hirata
2005-02-01 * cse.c (cse_reg_info): Remove hash_next, next, regno. AddKazu Hirata
2005-01-31 * cse.c (delete_trivially_dead_insn): Don't iterate.Kazu Hirata
2005-01-29 * cse.c (n_elements_made, max_elements_made): Remove.Kazu Hirata
2005-01-28 * cse.c (fold_rtx) <PC>: Don't optimize.Kazu Hirata
2005-01-28 * cse.c (cse_reg_info_free_list, cse_reg_info_used_list,Kazu Hirata
2005-01-27 * cse.c: (find_best_addr): Don't call copy_rtx before callingArend Bayer
2005-01-26 * cse.c (fold_rtx): Call equiv_constant only when necessary.Kazu Hirata
2005-01-23 * cse.c (max_reg, max_insn_uid): Remove.Kazu Hirata
2005-01-18 * basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,Kazu Hirata
2005-01-05 * combine.c (expand_compound_operation) <ZERO_EXTRACT>: AddSteven Bosscher
2005-01-04 PR middle-end/17767Uros Bizjak
2004-11-26 * cse.c, tree-ssa-operands.c: Fix comment typos.Kazu Hirata
2004-11-252004-11-25 Andrew Pinski <pinskia@physics.uc.edu>Andrew Pinski
2004-11-23 * cse.c (record_jump_cond_subreg): New.Richard Henderson
2004-11-22 * bitmap.h (struct bitmap_obstack): New obstack type.Nathan Sidwell
2004-11-162004-11-16 Andreas Krebbel <krebbel1@de.ibm.com>Andreas Krebbel
2004-11-13 * cse.c (cse_insn): Stores in a libcall sequence can invalidateBernd Schmidt
2004-11-13 * cse.c (CHEAP_REGNO): Redefine using REGNO_PTR_FRAME_P andSteven Bosscher
2004-11-02 * cfgloop.h (struct loop): Update comment.Steven Bosscher
2004-10-28 * cse.c (memory_extend_rtx): Remove.Richard Henderson
2004-10-25 * cse.c: Change encoding of quantity numbers to avoid undefinedRoger Sayle
2004-10-06 * cse.c (cse_main): Kill push/pop context.Jan Hubicka
2004-09-28 * cse.c (cse_insn): Avoid creating direct non-local jumps.Ulrich Weigand
2004-09-282004-09-24 Ben Elliston <bje@au.ibm.com>Ben Elliston
2004-09-20 PR middle-end/16460Jan Hubicka
2004-09-07 * cse.c (fold_rtx): Avoid building ofJan Hubicka
2004-09-07 * cfganal.c (flow_depth_first_order_compute, dfs_enumerate_from,Nathan Sidwell
2004-08-25 * cse.c (cse_around_loop, cse_check_loop_start,Steven Bosscher
2004-08-18 * Makefile.in (OBJS-common): Add postreload-gcse.c.Steven Bosscher
2004-08-18 * rtl.def (NIL): Delete.Zack Weinberg
2004-08-18 * rtl.h (MEM_READONLY_P): Replace RTX_UNCHANGING_P.Richard Henderson
2004-07-28 * cse.c (validate_canon_reg): New function, split out from...Richard Sandiford
2004-07-092004-07-08 Jerry Quinn <jlquinn@optonline.net>Jerry Quinn
2004-07-04 * rtl.def (ADDRESSOF): Remove.Richard Henderson