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| author | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-10 22:34:42 +0000 |
|---|---|---|
| committer | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-10 22:34:42 +0000 |
| commit | ee68bf10dbece8dd9d6e9af35d0491f4149d0cc5 (patch) | |
| tree | edb1e3b77f76def3fe6a4609e274e9f809c8b184 /gcc/tree-inline.c | |
| parent | a82484af55cf9d9565eb3d2d583010f20270bb9d (diff) | |
| download | ppe42-gcc-ee68bf10dbece8dd9d6e9af35d0491f4149d0cc5.tar.gz ppe42-gcc-ee68bf10dbece8dd9d6e9af35d0491f4149d0cc5.zip | |
* tree-inline.c (estimate_num_insns_1): Make OpenMP directives
expensive.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110853 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-inline.c')
| -rw-r--r-- | gcc/tree-inline.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index f9ce09bbe35..81682c82ec2 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -1600,15 +1600,6 @@ estimate_num_insns_1 (tree *tp, int *walk_subtrees, void *data) case LOOP_EXPR: case PHI_NODE: case WITH_SIZE_EXPR: - case OMP_PARALLEL: - case OMP_FOR: - case OMP_SECTIONS: - case OMP_SINGLE: - case OMP_SECTION: - case OMP_MASTER: - case OMP_ORDERED: - case OMP_CRITICAL: - case OMP_ATOMIC: case OMP_CLAUSE: case OMP_RETURN_EXPR: break; @@ -1797,6 +1788,20 @@ estimate_num_insns_1 (tree *tp, int *walk_subtrees, void *data) *count += PARAM_VALUE (PARAM_INLINE_CALL_COST); break; } + + case OMP_PARALLEL: + case OMP_FOR: + case OMP_SECTIONS: + case OMP_SINGLE: + case OMP_SECTION: + case OMP_MASTER: + case OMP_ORDERED: + case OMP_CRITICAL: + case OMP_ATOMIC: + /* OpenMP directives are generally very expensive. */ + *count += 40; + break; + default: gcc_unreachable (); } |
