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PR rtl-optimization/17808
authorsteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jul 2005 16:28:34 +0000 (16:28 +0000)
committersteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jul 2005 16:28:34 +0000 (16:28 +0000)
commite6a25dc9635fe730190bb10c51710cd8193fc599
tree1ce25616a076bf403e50c4f0efdf41ea5dca0507
parent98ab8375b04ae1edeb6e56f9ee3f1a41f5aa6563
PR rtl-optimization/17808
* sched-deps.c (sched_get_condition): Enable #if 0'ed code.
(sched_insns_conditions_mutex_p): Split out from...
(add_dependence): ...here.  But don't call it from here.
(add_dependence_list): Check sched_insns_conditions_mutex_p
before calling add_dependence.
(add_dependence_list_and_free): Likewise.
(fixup_sched_groups): Likewise.
(sched_analyze_1): Likewise.
(sched_analyze_2): Likewise (and replace a "0" with REG_DEP_TRUE).
(sched_analyze): Likewise.
(sched_analyze_insn): Likewise.
* sched-ebb.c (add_deps_for_risky_insns): Likewise.
* sched-rgn.c (add_branch_dependences): Likewise.  Also, add
dependencies on all COND_EXEC insns to jumps ending basic blocks
when doing intrablock scheduling.
* sched-int.h (sched_insns_conditions_mutex_p): Add prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102433 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/sched-deps.c
gcc/sched-ebb.c
gcc/sched-int.h
gcc/sched-rgn.c