diff options
| author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-24 20:28:07 +0000 |
|---|---|---|
| committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-24 20:28:07 +0000 |
| commit | fbf0ba359d53a43a55f5e65171b9ea318949f602 (patch) | |
| tree | ec6fd4aa5498dddaa49fc43b1050d058cd4624c3 /gcc/params.def | |
| parent | 6e27d77323d78e2dbddab718fc6e5601058e64ae (diff) | |
| download | gcc-fbf0ba359d53a43a55f5e65171b9ea318949f602.tar.gz | |
2005-08-24 Pete Steinmetz <steinmtz@us.ibm.com>
* params.def (PARAM_MIN_SPEC_PROB): New.
* sched-rgn.c (MIN_PROBABILITY): Delete.
(compute_trg_info): Convert to PARAM_VALUE.
* doc/invoke.texi (param): Document min-spec-prob.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103450 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/params.def')
| -rw-r--r-- | gcc/params.def | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/params.def b/gcc/params.def index 4fc74b5e6af..a777efa2e1d 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -451,6 +451,11 @@ DEFPARAM(PARAM_MAX_SCHED_REGION_INSNS, "The maximum number of insns in a region to be considered for interblock scheduling", 100, 0, 0) +DEFPARAM(PARAM_MIN_SPEC_PROB, + "min-spec-prob", + "The minimum probability of reaching a source block for interblock speculative scheduling", + 40, 0, 0) + DEFPARAM(PARAM_MAX_LAST_VALUE_RTL, "max-last-value-rtl", "The maximum number of RTL nodes that can be recorded as combiner's last value", |