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AgeCommit message (Expand)AuthorFilesLines
2001-06-15combine.c (nonzero_bits): Don't optimize away division by zero.Andrew Haley1-0/+8
2001-06-09predict.def: New file.Jan Hubicka1-0/+1
2001-06-04rtlanal.c (operand_preference): Fix preference for objects.Jan Hubicka1-20/+7
2001-06-04simplify_rtx.c (simplify_subreg): Keep subregs on return values...Jan Hubicka1-13/+8
2001-05-27combine.c (try_combine): Fix typo in comment.Lars Brinkhoff1-1/+1
2001-05-22combine.c (gen_binary): Use swap_commutative_operands_pJan Hubicka1-3/+2
2001-05-21combine.c (subst): Do not substitute for a register as a destination...Richard Henderson1-1/+10
2001-05-21combine.c (simplify_comparison): Update op1 after constant extension.Richard Henderson1-0/+1
2001-05-18combine.c (combine_simplify_rtx): Clear op0_mode if simplification suceeded.Jan Hubicka1-1/+1
2001-05-17integrate.c (copy_rtx_and_substitute): Use simplify_gen_subreg.Jan Hubicka1-12/+2
2001-05-17simplify-rtx.c (simplify_subreg): Break out from ...Jan Hubicka1-151/+11
2001-05-16combine.c (combine_simplify_rtx): Set op0_mode to VOIDmode after applying dis...Jan Hubicka1-0/+1
2001-05-11* combine.c (simplify_comparison): Fix typo.Graham Stott1-1/+1
2001-05-01bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".Kaveh R. Ghazi1-2/+2
2001-04-03Use byte offsets in SUBREGs instead of words.Jakub Jelinek1-56/+109
2001-03-27combine.c (distribute_notes): If non-call exceptions, put the note on the tra...Richard Henderson1-0/+19
2001-03-26combine.c (try_combine): Use memcpy, not bcopy.Kaveh R. Ghazi1-2/+2
2001-03-22mkconfig.sh: Include insn-flags.h.Richard Henderson1-2/+0
2001-03-18defaults.h (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Move from ...Richard Henderson1-13/+0
2001-03-17combine.c (undobuf): Remove field previous_undos; all refs deleted.Richard Kenner1-243/+168
2001-03-11combine.c (try_combine): Fix error in change to try original register.Richard Kenner1-22/+9
2001-03-07Brad's -ffast-math breakup.Brad Lucier1-5/+5
2001-03-03combine.c (try_combine): If split with mode-changed scratch register didn't w...J"orn Rennecke1-0/+9
2001-03-02xm-lynx.h, [...]: Do not define TRUE or FALSE.Zack Weinberg1-85/+92
2001-02-27combine.c (known_cond): Do not reverse the condition when SMAX/UMAX is being ...Jason Eckhardt1-1/+6
2001-02-18optabs.c (expand_abs): Remove reference to HAVE_contitional_arithmetic.Lars Brinkhoff1-63/+0
2001-02-13combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): New macro.Alexandre Oliva1-4/+11
2001-02-06combine.c (nonzero_bits, case PLUS): If pointers extend unsigned and this is ...Richard Kenner1-1/+24
2001-01-30combine.c (try_combine): Fix SUBREG setting for HOST_BITS_PER_WIDE_INT >= 2 *...Alexandre Oliva1-2/+25
2001-01-29combine.c (if_then_else_cond): Pass the correct mode to operand_subword() for...DJ Delorie1-2/+4
2001-01-28configure.in: Arrange to include defaults.h in [ht]config.h/tm.h.Kaveh R. Ghazi1-1/+0
2001-01-24combine.c (combine_simplify_rtx): If the modes are all VOIDmode, check the or...DJ Delorie1-1/+5
2001-01-17combine.c (try_combine): Don't set i3_subst_into_i2 for case of making new do...Richard Kenner1-3/+5
2001-01-16combine.c (try_combine): If i3_subst_into_i2, properly check for I3 having mo...Richard Kenner1-1/+1
2001-01-14combine.c (simplify_comparison): Don't change `code' when can't reverse compa...Geoffrey Keating1-5/+11
2001-01-12combine.c (reversed_comparison): Fix typo in last patch.Andreas Jaeger1-3/+3
2001-01-11i386.c (ix86_comparison_operator, [...]): Convert fp comparison codes to inte...Jan Hubicka1-90/+86
2001-01-07combine.c (combine_simplify_rtx): Recognize the unordered compares.Jan Hubicka1-9/+27
2001-01-03combine.c (simplify_shift_const): Even if we're sign-extracting...Alexandre Oliva1-4/+9
2000-12-21* combine.c (distribute_notes): Handle REG_NON_LOCAL_GOTO notes.Graham Stott1-0/+9
2000-12-15combine.c (cant_combine_insn_p): Get around SUBREGs when determining hardreg<...Jan Hubicka1-0/+4
2000-12-01Further tweak cant_combine_insn_pBernd Schmidt1-38/+13
2000-12-01combine.c (try_combine): Disregard USEs when updating LOG_LINKS of subsequent...Alexandre Oliva1-1/+2
2000-11-29function.h (emit_status): Delete member regno_pointer_flag and rename regno_p...John David Anglin1-2/+2
2000-11-26* combine.c (try_combine): Remove redundant test.Zack Weinberg1-16/+13
2000-11-24Avoid hard register combinationsBernd Schmidt1-7/+49
2000-11-07alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero ().Joseph Myers1-9/+9
2000-11-07* combine.c (distribute_notes): Fix typo in last change.J"orn Rennecke1-1/+1
2000-11-07combine.c (recog_for_combine): Allocate uninitialized vector with rtvec_alloc.J"orn Rennecke1-4/+4
2000-11-07flow.c (verify_local_live_at_start): Back out last change.J"orn Rennecke1-0/+29
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