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2000-05-04rtl.h (MEM_COPY_ATTRIBUTES): Also copy RTX_UNCHANGING_P and MEM_ALIAS_SET.Richard Kenner1-1/+0
2000-04-27cse.c (CSE_ADDRESS_COST): Remove.Jan Hubicka1-30/+52
2000-04-25* cse.c (cse_insn): Emit barrier after unconditional jump.Richard Henderson1-0/+5
2000-04-21cse.c (cse_insn): In (set REG0 REG1) case, remove a REG_EQUAL note for REG1.Richard Kenner1-16/+18
2000-04-17cse.c (struct check_depdendence_data): New.Jan Hubicka1-13/+30
2000-04-12cse.c (delete_trivially_dead_insns): Also delete insns that copy a register t...John Wehle1-0/+4
2000-03-31alias.c (canon_rtx): Make it global.Mark Mitchell1-5/+26
2000-03-31Makefile.in (emit-rtl.o): Depend on HASHTAB_H.Mark Mitchell1-4/+2
2000-03-25* Rework fields used to describe positions of bitfields andRichard Kenner1-70/+76
2000-03-07rtl.h (rtunion_def): Constify member `rtstr'.Kaveh R. Ghazi1-1/+3
2000-02-27cse.c (cse_insn): Delete dead code involving tablejump.Richard Kenner1-12/+2
2000-02-25Fix copyrights.Jeff Law1-1/+2
2000-02-25cse.c (cse_insn): Replace the PATTERN of the insn with an new jump when...Jeffrey A Law1-5/+2
2000-02-14cse.c (cse_altered): New internal flag.Zack Weinberg1-1/+8
2000-01-24rtl.def: Add unordered fp comparisions.Richard Henderson1-3/+7
2000-01-17combine.c (combine_simplify_rtx): Give FLOAT_STORE_FLAG_VALUE a mode.Richard Henderson1-10/+19
2000-01-14cse.c (cse_insn): When changing (set (pc) (reg)) to (set (pc) (label_ref))...Jeffrey A Law1-2/+12
2000-01-14cccp.c: PROTO -> PARAMS.Kaveh R. Ghazi1-51/+51
2000-01-04cse.c (cse_insn): Missing cast added.Jeff Law1-2/+2
1999-12-29cse.c (free_element, [...]): Remove unused prototypes.Kaveh R. Ghazi1-2/+0
1999-12-23Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on hash.h.Zack Weinberg1-4/+0
1999-12-18alias.c: Minor reformatting.Richard Kenner1-5/+5
1999-12-13* cse.c: Fix a few minor whitespace goofs.Jeff Law1-3/+4
1999-12-12cse.c (struct cse_reg_info): Add hash_next member, reorder rest of struct for...David S. Miller1-124/+111
1999-12-12* cse.c (cse_basic_block): Free qty_table consistently.Jeffrey A Law1-3/+12
1999-12-09sparc.h (PROMOTE_FOR_CALL_ONLY): Define.Jakub Jelinek1-9/+8
1999-11-30Delete obsolete macrosBernd Schmidt1-9/+1
1999-11-29Move quantity tables and register equivalence chains intoDavid S. Miller1-284/+354
1999-11-19addr_affects_sp_p now unconditionalBernd Schmidt1-9/+0
1999-11-17cse.c (delete_trivially_dead_insns): Identify no-op insns containing subregs ...Richard Henderson1-4/+7
1999-11-14Delete two unused functionsBernd Schmidt1-208/+0
1999-11-12Remove useless codeBernd Schmidt1-49/+1
1999-11-08cse.c (delete_trivially_dead_insns): Replace alloca with xmalloc/xcalloc.Mark Mitchell1-2/+5
1999-11-04Fix cse bug that broke the ia64 port.Jim Wilson1-22/+25
1999-11-04cse.c (cse_main): Use xmalloc, not alloca.Richard Henderson1-12/+23
1999-11-02Delete two useless declarations.Bernd Schmidt1-3/+0
1999-10-31cse.c (cse_insn): If an insn has only a single set...Jeffrey A Law1-2/+3
1999-10-31[multiple changes]Richard Kenner1-129/+132
1999-10-31Remove experimental hunk that wasn't supposed to be checked in.Jeff Law1-21/+0
1999-10-31simplify-rtx.c: New file.Jeffrey A Law1-1796/+40
1999-10-27rtl.h (note_stores): Add additional paramter.Mark Mitchell1-19/+20
1999-10-27alias.c (init_alias_analysis): Allocate reg_known_value and reg_known_equiv_p...Mark Mitchell1-0/+3
1999-10-26c-parse.in (cast_expr): Constify.Kaveh R. Ghazi1-3/+3
1999-10-21cse.c (cse_end_of_basic_block): Don't return the end of a basic block reached...Mark Mitchell1-0/+9
1999-10-18cse.c (invalidate_for_call): Do not remove memory references from the table h...Jeffrey A Law1-6/+0
1999-10-15cse.c: Include hashtab.h instead of splay-tree.h (struct cse_reg_info): No lo...Vladimir Makarov1-33/+59
1999-10-03cpplib.c (if_directive_nameo): Add static prototype.Kaveh R. Ghazi1-2/+0
1999-09-29cse.c (struct set): Delete inner_dest_loc field.Jeffrey A Law1-7/+1
1999-09-25cse.c: Update comments.Jeffrey A Law1-46/+13
1999-09-20Make it possible to prototype port-specific functions (and convert i386 to us...Bernd Schmidt1-0/+1
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