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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-25 11:59:55 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-25 11:59:55 +0000 |
| commit | 81c5be57cb4bf38064908fa96245463a3213a18a (patch) | |
| tree | eabfa52c083b7034378660b03895b3fed8913c95 /gcc/tree-ssa-phiopt.c | |
| parent | 83480dec6042d266a6e213a860dbd871b6b85f4c (diff) | |
| download | gcc-81c5be57cb4bf38064908fa96245463a3213a18a.tar.gz | |
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update profile.
* cfg.c (update_bb_profile_for_threading): Fix rescaling.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101322 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-phiopt.c')
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index f72cb1ba707..e7d048f5387 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -331,6 +331,8 @@ replace_phi_edge_with_variable (basic_block cond_block, { EDGE_SUCC (cond_block, 0)->flags |= EDGE_FALLTHRU; EDGE_SUCC (cond_block, 0)->flags &= ~(EDGE_TRUE_VALUE | EDGE_FALSE_VALUE); + EDGE_SUCC (cond_block, 0)->probability = REG_BR_PROB_BASE; + EDGE_SUCC (cond_block, 0)->count += EDGE_SUCC (cond_block, 1)->count; block_to_remove = EDGE_SUCC (cond_block, 1)->dest; } @@ -339,6 +341,8 @@ replace_phi_edge_with_variable (basic_block cond_block, EDGE_SUCC (cond_block, 1)->flags |= EDGE_FALLTHRU; EDGE_SUCC (cond_block, 1)->flags &= ~(EDGE_TRUE_VALUE | EDGE_FALSE_VALUE); + EDGE_SUCC (cond_block, 1)->probability = REG_BR_PROB_BASE; + EDGE_SUCC (cond_block, 1)->count += EDGE_SUCC (cond_block, 0)->count; block_to_remove = EDGE_SUCC (cond_block, 0)->dest; } |