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2001-05-18gcse.c (try_replace_reg): First try global replace, later try to simplify the...Jan Hubicka1-58/+19
2001-05-11gcse.c (insert_insn_end_bb): Do not search for assignments to non-argumment r...Jeffrey A Law1-0/+5
2001-05-02c-lex.c: NULL_PTR -> NULL.Kaveh R. Ghazi1-1/+1
2001-05-01bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".Kaveh R. Ghazi1-2/+2
2001-04-20gcse.c (gcse_main): Fix comment typo.Jakub Jelinek1-3/+10
2001-04-15gcse.c (compute_ld_motion_mems): ASM outputs aren't moveable.Alexandre Oliva1-2/+4
2001-04-11Makefile.in (gcse.o): Depend on params.h.Mark Mitchell1-0/+14
2001-04-10gcse.c (update_ld_motion_stores): Don't use variable I for an insn.Richard Kenner1-4/+4
2001-04-09gcse.c (oprs_unchanged_p): Pass basic_block to load_killed_in_block_p.Andrew MacLeod1-129/+138
2001-04-09basic-block.h (set_new_block_for_insns): New Prototype.Andrew MacLeod1-11/+8
2001-04-09alias.c (get_addr): Externalize.Andrew MacLeod1-0/+1503
2001-04-04gcse.c (delete_null_pointer_checks_1): Add delete_list argument, push insns t...Jakub Jelinek1-6/+21
2001-04-04rtl.h (set_noop_p): Declare.John Wehle1-1/+1
2001-03-21gcse.c (hash_scan_set): An expression is not anticipatible if it is part of a...Richard Kenner1-2/+3
2001-02-18Fix typo in last changeRichard Kenner1-1/+1
2001-02-18Makefile.in (gcse.o): Now includes ggc.h.Richard Kenner1-12/+50
2001-02-16gcse.c (hash_scan_set): If cprop, see if REG_EQUAL or REG_EQUIV.Richard Kenner1-156/+122
2001-02-13cse.c (cse_main): Converts ifdefs on PIC_OFFSET_TABLE_REGNUM to conditionals.Jan Hubicka1-2/+2
2001-01-01loop.c (add_label_notes): Increment the label usage count when a note is adde...John David Anglin1-3/+6
2000-12-06gcse.c (compute_pre_data): Kill trapping expressions in destination blocks of...Michael Matz1-0/+28
2000-11-21gcse.c (hoist_expr_reaches_here_p): Do not mark expr_bb as visited before vis...Diego Novillo1-1/+0
2000-11-14Michael Matz <matzmich@cs.tu-berlin.de>Michael Matz1-1/+1
2000-11-07alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().Joseph Myers1-8/+8
2000-10-24do not propagate constants into jump_insn's for machines with CC0, more than ...Aldy Hernandez1-1/+7
2000-10-20gcse.c (set_hash_table_size): Now unsigned.Richard Kenner1-1/+1
2000-10-13Remove obstacks.Mark Mitchell1-5/+0
2000-09-22toplev.c (warn_disabled_optimization): Declare new warning flag.Brad Lucier1-1/+6
2000-09-05gcse.c (hash_string_1): Add prototype.Alexandre Oliva1-0/+1
2000-09-02rtl.h (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): New macro.Alexandre Oliva1-8/+69
2000-08-04alias.c (mark_constant_function): Use INSN_P.Rodney Brown1-10/+10
2000-07-30gcse.c (try_replace_reg): Use validate_replace_rtx_subexp instead of replace_...Jan Hubicka1-1/+3
2000-07-28cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.Richard Henderson1-0/+2
2000-07-28dwarf2out.c: Indent #error directive.Kaveh R. Ghazi1-2/+2
2000-07-27Put phi nodes after NOTE_INSN_BASIC_BLOCK.Mark Mitchell1-2/+1
2000-07-24gcse.c (alloc_pre_mem): Do not alloc TRANSPOUT, it is not needed by our gcse ...Jeffrey A Law1-5/+1
2000-07-24gcse.c (alloc_avail_expr_mem): Kill unused 'u_bitmap'.Jeffrey A Law1-16/+0
2000-07-24gcse.c (free_pre_mem): Do not free ANTLOC and AE_KILL here.Jeffrey A Law1-5/+8
2000-07-24gcse.c (alloc_pre_mem, [...]): Delete unused bitmap 'temp_bitmap'.Jeffrey A Law1-10/+1
2000-07-20gcse.c (record_one_set): Prepend instead of append onto reg_set_table, making...Michael Matz1-15/+2
2000-07-19Additional ENABLE_CHECKING code.Bernd Schmidt1-2/+6
2000-07-03Fix typo in comment.Jeff Law1-1/+1
2000-07-03gcse.c (compute_pre_data): Compute ae_kill using other local properties inste...Jeffrey A Law1-1/+15
2000-06-18* gcse.c (insert_insn_end_bb): Always put after NOTE_INSN_BASIC_BLOCK.Richard Kenner1-4/+3
2000-05-25combine.c (try_combine): Use any_condjump_p...Jan Hubicka1-2/+2
2000-05-04simplify-rtx.c (simplify_ternary_operation): Cast to unsigned.Jason Merrill1-1/+1
2000-04-10gcse.c (expr_hash_table_size): Now unsigned.Richard Kenner1-13/+17
2000-04-07gcse.c (gcse_main): Don't rebuild the CFG here.Richard Henderson1-28/+4
2000-03-25* Rework fields used to describe positions of bitfields andRichard Kenner1-19/+19
2000-03-07rtl.h (rtunion_def): Constify member `rtstr'.Kaveh R. Ghazi1-2/+3
2000-03-07gcse.c (compute_can_copy): Adjust if/else blocks from rth's patch from 2000-0...Alexandre Oliva1-2/+2
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