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| author | Martin Jambor <mjambor@suse.cz> | 2017-07-31 14:43:24 +0200 |
|---|---|---|
| committer | Martin Jambor <mjambor@suse.cz> | 2017-07-31 14:43:24 +0200 |
| commit | b32f12dece884f1fa0f04c643a77105aff6ce8bc (patch) | |
| tree | cdab5f10806561fc198f907299b0e55eb5701ef0 /gcc/basic-block.h | |
| parent | 166bec868d991fdf71f9a66f994e5977fcab4aa2 (diff) | |
| parent | a168a775e93ec31ae743ad282d8e60fa1c116891 (diff) | |
| download | gcc-gcn.tar.gz | |
Merge branch 'master' into gcngcn
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index b08a14a151b..c0c47784c02 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -45,7 +45,7 @@ struct GTY((user)) edge_def { unsigned int dest_idx; int flags; /* see cfg-flags.def */ - int probability; /* biased by REG_BR_PROB_BASE */ + profile_probability probability; profile_count count; /* Expected number of executions calculated in profile.c */ }; @@ -300,8 +300,7 @@ enum cfg_bb_flags ? EDGE_SUCC ((bb), 1) : EDGE_SUCC ((bb), 0)) /* Return expected execution frequency of the edge E. */ -#define EDGE_FREQUENCY(e) RDIV ((e)->src->frequency * (e)->probability, \ - REG_BR_PROB_BASE) +#define EDGE_FREQUENCY(e) e->probability.apply (e->src->frequency) /* Compute a scale factor (or probability) suitable for scaling of gcov_type values via apply_probability() and apply_scale(). */ |