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| author | Bernd Schmidt <bernds@codesourcery.com> | 2011-07-14 11:55:59 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2011-07-14 11:55:59 +0000 |
| commit | b953c2b834c1f92f20729a51b4cd4d15b2426d7a (patch) | |
| tree | ecad391f99e5f9afa268f24a4b9d7124c34b54ce /gcc/config.gcc | |
| parent | 1f098f077cf9ed048238e0a8d609034bb48f5e4c (diff) | |
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haifa-sched.c (schedule_insns): Remove outdated comment.
* haifa-sched.c (schedule_insns): Remove outdated comment.
(schedule_block): When computing a known value for TODO_SPEC,
just set it rather than using logical operations.
(try_ready): Likewise. Use a local variable rather than a
pointer to TODO_SPEC. Reorder an if statement to move the
easy case to the then block.
* sched-deps.c (dep_spec_p): New static function.
(update_dep): Use it to decide whether to call
change_spec_dep_to_hard.
(get_back_and_forw_lists): Use it.
(sd_resolve_dep): Likewise.
(init_dep): If !USE_DEPS_LIST, use zero to initialize status.
(haifa_note_mem_dep): Likewise.
(check_dep): Likewise.
(sd_add_dep): Also clear SPECULATIVE bits if not DO_SPECULATION.
(sched_free_deps): Free in two passes.
From-SVN: r176271
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions