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AgeCommit message (Expand)AuthorFilesLines
1998-09-02Fix miscompilation of MIPS cross assembler on sparc host.Jim Wilson1-1/+9
1998-08-20jump.c (rtx_renumbered_equal_p): Do not consider PLUS commutative.Jeffrey A Law1-3/+14
1998-07-19jump.c (jump_optimize): When simplifying noop moves and PUSH_ROUNDING...David S. Miller1-1/+6
1998-07-12More efficient version of Jul 10 bugfix of mine, as discussed on egcs-patches.David S. Miller1-12/+42
1998-07-10jump.c (jump_optimize): If after_regscan and our transformations generate new...David S. Miller1-0/+12
1998-07-09* jump.c (duplicate_loop_exit_test): Fix thinko.Jeffrey A Law1-1/+1
1998-07-08jump.c (duplicate_loop_exit_test): Do not duplicate the loop exit test if the...Jeffrey A Law1-1/+7
1998-07-06* jump.c (jump_optimize) Check for CONST_INT before using INTVAL.Alasdair Baird1-0/+2
1998-07-06jump.c (duplicate_loop_exit_test): Don't refuse to copy a section of code jus...Mark Mitchell1-2/+10
1998-06-30jump.c (jump_optimize): Show that the jump chain is not valid when not optimi...Jeff Law1-0/+3
1998-06-27jump.c (jump_optimize): Use side_effects_p & may_trap_p instead of rtx_unsafe_p.Richard Henderson1-81/+7
1998-06-19calls.c (expand_call): Initialize "src" and "dest".Jeffrey A Law1-1/+1
1998-06-19alias.c: Include toplev.hGraham Stott1-0/+1
1998-06-17haifa-sched.c (haifa_classify_insn): TRAP_IF is risky.John Carr1-0/+74
1998-06-02jump.c (jump_optimize): Remove debug messages accidentally left in with the p...Richard Henderson1-20/+0
1998-06-02Fix typo in last change change.Jeff Law1-1/+1
1998-06-02jump.c (rtx_unsafe_p): New function.Richard Henderson1-11/+93
1998-05-28jump.c (thread_jumps): Do not look at the NOTE_LINE_NUMBER of a non-note insn.Jeffrey A Law1-0/+1
1998-05-23m68k.h: Declare more functions used in macros.Andreas Schwab1-0/+4
1998-05-19Warning Fixes:Kaveh R. Ghazi1-1/+1
1998-04-16loop.c (regs_patch_p): Add prototype.Jeff Law1-0/+1
1998-04-08jump.c (mark_jump_label): Record REG_LABEL notes for insns which refer to the...Jeffrey A Law1-11/+15
1998-03-20Major cutover to using system.h:Kaveh R. Ghazi1-1/+1
1998-03-05jump.c (jump_optimize): Call mark_jump_label also for deleted insns.J"orn Rennecke1-9/+10
1998-02-28Fix warious warnings:Kaveh R. Ghazi1-2/+4
1998-02-03jump.c (jump_optimize): Lose calls to modified_in_p they are not needed anymo...Jeffrey A Law1-5/+0
1998-02-02jump.c (jump_optimize): Fix first arg to modified_in_p in previous change.Jeffrey A Law1-5/+5
1998-02-01jump.c (jump_optimize): Allow conditional loading of floating point constants...Michael P. Hayes1-1/+11
1998-01-17jump.c (jump_optimize): Remove Dec 17, 1997 chance in favor of an equivalent ...Jeff Law1-4/+0
1998-01-14alias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_FOO...Richard Henderson1-15/+16
1998-01-14Bring in final gcc-2.8.0 changes.Jeff Law1-3/+6
1997-12-16jump.c: (optimize_jump): Don't use the return register as a source1 of a cond...Stan Cox1-0/+4
1997-12-06Merge from gcc-2.8Jeff Law1-8/+62
1997-11-02Update mainline egcs to gcc2 snapshot 971021.Jeff Law1-14/+17
1997-09-19jump.c (thread_jumps): check can_reverse_comparison_p before threading a reve...J"orn Rennecke1-1/+4
1997-05-30Use accessor macros to access arrays based on regno; move many of the arrays ...Michael Meissner1-7/+7
1997-05-06reformat a little to match GNU coding standards.Mike Stump1-2/+2
1997-03-28jump.c (jump_optimize, [...]): Disable some optimizations when flag_test_cove...Doug Evans1-6/+38
1997-02-03(find_cross_jump): Don't allow old-style and volatile asmsJim Wilson1-1/+13
1997-01-03(rtx_equal_for_thread_p): Return 0 for floating-point.Richard Kenner1-1/+8
1996-12-13Check SMALL_REGISTER_CLASSES at runtimeIan Lance Taylor1-6/+12
1996-12-09(jump_optimize): Don't move initialization if there is a label between it and...Stan Cox1-0/+1
1996-11-12(jump_optimize): Fix bug in Sep 23 change.Richard Kenner1-0/+1
1996-10-26(jump_optimize): Fix second error in last change.Richard Kenner1-1/+1
1996-10-21jump.c (jump_optimize): fix bug in last change.Doug Evans1-0/+2
1996-10-21(jump_optimize): Use emit_store_flag even if branches are cheap, ifRichard Kenner1-10/+17
1996-10-14(jump_optimize): Check for if (...) { x = a; goto l; } x = b;Jim Wilson1-0/+90
1996-09-23(jump_optimize): In no-nop move deletion, don't test PRESERVE_DEATH_INFO_REGN...Richard Kenner1-17/+28
1996-09-18(jump_optimize): Insert conditional move after jump insn instead ofRichard Kenner1-1/+3
1996-07-23install EH codeMike Stump1-0/+11
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