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AgeCommit message (Expand)AuthorFilesLines
1994-02-11(mark_jump_label, case LABEL_REF): Update REG_LABEL note if changingRichard Kenner1-2/+18
1994-01-10(comparison_dominates_p): NE is dominated by LT, GT, LTU and GTU.Richard Kenner1-5/+5
1994-01-09(follow_jumps): Don't follow tablejumps.James Van Artsdalen1-0/+6
1994-01-03(thread_jumps): Don't thread to loop label; create new label before loop inst...Torbjorn Granlund1-5/+17
1993-12-27(can_reverse_comparison_p): Return 1 if -ffast-math.Richard Kenner1-0/+1
1993-12-26(jump_optimize): When deleting an insn after a jump, updateRichard Kenner1-0/+3
1993-12-24(thread_jumps): Delete redundant loop termination test.Torbjorn Granlund1-3/+0
1993-10-13(jump_optimize): When moving a range of instructions,Jim Wilson1-5/+5
1993-10-11(jump_optimize): Use regno_last_note_uid when decidingRichard Stallman1-1/+4
1993-09-29(rtx_renumbered_equal_p, case CONST_INT): Use INTVAL, not XINT.Richard Kenner1-1/+1
1993-09-24jump.c: (thread_jumps): Value in HARD_FRAME_POINTER_REGNUM is never modified ...Doug Evans1-0/+1
1993-09-21(jump_optimize): Try putting RETURN at end of function both at startRichard Kenner1-0/+20
1993-09-01(jump_optimize): When optimize conditional jump aroundJim Wilson1-2/+3
1993-07-10jump.c (jump_optimize): Correctly identify branches to the end of a function ...Jeff Law1-1/+3
1993-06-23(jump_optimize): Properly make jump into store-flag sequence when...Richard Kenner1-5/+17
1993-05-26(jump_optimize): Insert missing GET_MODE call.Richard Stallman1-3/+3
1993-04-17(same_regs): Now arrays of ints.Richard Kenner1-5/+5
1993-04-12(jump_optimize, clause for `x=a; if (...) x=b;'): Do this regardlessRichard Kenner1-0/+6
1993-03-12(jump_optimize): Fix bug in last change.Richard Kenner1-1/+3
1993-03-10jump.c (jump_optimize, [...]): Do this regardless of BRANCH_COST if HAVE_incs...Jeff Law1-1/+2
1993-02-26(jump_optimize): Add missing parameter in expand_binop call.Richard Stallman1-1/+1
1993-01-03jump.c (jump_optimize, [...]): Do this regardless of BRANCH_COST if HAVE_incs...Jeff Law1-1/+5
1992-12-30(delete_computation): reg_referenced_p wants body, not insn.Richard Stallman1-1/+1
1992-12-27(delete_jump): Use single_set to see if INSN just sets PC.Richard Kenner1-27/+29
1992-11-03(jump_optimize): Ensure operand of REG_NOTES is an INSN; otherwise, weRichard Kenner1-0/+5
1992-10-26(mark_jump_label): Copy LABEL_REF_NONLOCAL_PRichard Stallman1-2/+7
1992-10-14(jump_optimize): Don't optimize jumps to store-flag insnsRichard Stallman1-0/+8
1992-10-09(jump_optimize): Only use a REG as a target.Richard Kenner1-1/+3
1992-09-26(jump_optimize): When handling dispatch table that alwaysRichard Stallman1-0/+1
1992-09-23(jump_optimize): Tighten up test for when we can't delete a set of CC0.Richard Kenner1-2/+13
1992-09-20(jump_optimize): Delete insns that set registers that are not used elsewhere.Richard Kenner1-41/+230
1992-09-19(delete_insn): Don't change labels to NOTEs if we would not really haveRichard Kenner1-1/+2
1992-08-25(delete_computation): Derived from delete_jump.Tom Wood1-68/+81
1992-08-17(jump_optimize): Allow SUBREG in many places where REG is allowed.Richard Kenner1-0/+3
1992-08-14(invert_exp, redirect_exp): No longer static.Richard Kenner1-12/+4
1992-08-02(jump_optimize): When replacing jumps with logical expressions, useRichard Kenner1-0/+1
1992-07-19entered into RCSRichard Stallman1-0/+6
1992-07-13*** empty log message ***Tom Wood1-25/+75
1992-07-06*** empty log message ***Charles Hannum1-19/+29
1992-07-05*** empty log message ***Richard Stallman1-7/+17
1992-05-20*** empty log message ***Richard Kenner1-6/+31
1992-05-07*** empty log message ***Richard Stallman1-5/+5
1992-04-21*** empty log message ***Richard Kenner1-0/+7
1992-04-17*** empty log message ***Richard Stallman1-1/+5
1992-04-06*** empty log message ***Jim Wilson1-13/+21
1992-03-14*** empty log message ***Richard Stallman1-4/+6
1992-03-11*** empty log message ***Richard Stallman1-1/+10
1992-02-14*** empty log message ***Richard Stallman1-5/+22
1992-01-23Initial revisionRichard Kenner1-0/+3841