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r135289 - in /trunk/gcc: ChangeLog combine.c co...
- From: zadeck at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 14 May 2008 12:24:44 -0000
- Subject: r135289 - in /trunk/gcc: ChangeLog combine.c co...
Author: zadeck
Date: Wed May 14 12:24:43 2008
New Revision: 135289
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135289
Log:
2008-05-14 Kenneth Zadeck <zadeck@naturalbridge.com>
* doc/rtl.texi: Removed reference to REG_NO_CONFLICT notes.
* optabs.c (expand_binop, expand_absneg_bit, expand_unop,
expand_copysign_bit, ): Change call to emit_no_conflict_block to
emit_insn and remove unneeded code to construct extra args.
(emit_no_conflict_block): Removed.
* optabls.h: (emit_no_conflict_block): Removed.
* cse.c (cse_extended_basic_block): Remove search for
REG_NO_CONFLICT note.
* global.c: Removed incorrect comment added in revision 117.
* expr.c (convert_move): Change call to emit_no_conflict_block to
emit_insn.
* recog.c: Change comments so that they do not mention
REG_NO_CONFLICT.
* local_alloc.c (combine_regs): Removed last parameter.
(no_conflict_p): Removed.
(block_alloc): Removed note, no_conflict_combined_regno and set
local vars. Removed all code to process REG_NO_CONFLICT blocks.
(combine_regs): Removed already_dead and code to look for
REG_NO_CONFLICT notes.
* lower_subreg (remove_retval_note): Removed code to look for
REG_NO_CONFLICT block.
(resolve_reg_notes): Removed REG_NO_CONFLICT case.
(resolve_clobber): Remove code to process libcalls that have
REG_NO_CONFLICT notes.
* loop_invariant.c (find_invariant_insn): Removed REG_NO_CONFLICT
case.
* combine.c (can_combine_p, distribute_notes): Removed REG_NO_CONFLICT
case.
* config/cris/cris.md (movdi pattern): Changed
emit_no_conflict_block to emit_insns.
* config/mn10300/mn10300.md (absdf2, negdf2 patterns): Ditto.
* config/m68k/m68k.md (negdf2, negxf2, absdf2, absxf2 patterns):
Ditto.
* reg-notes.def (NO_CONFLICT): Removed.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/combine.c
trunk/gcc/config/cris/cris.md
trunk/gcc/config/m68k/m68k.md
trunk/gcc/config/mn10300/mn10300.md
trunk/gcc/cse.c
trunk/gcc/doc/rtl.texi
trunk/gcc/expr.c
trunk/gcc/global.c
trunk/gcc/local-alloc.c
trunk/gcc/loop-invariant.c
trunk/gcc/lower-subreg.c
trunk/gcc/optabs.c
trunk/gcc/optabs.h
trunk/gcc/recog.c
trunk/gcc/reg-notes.def