diff options
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index 81aed5c..6711aeb 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -20,8 +20,9 @@ along with GCC; see the file COPYING3. If not see /* This file contains basic routines manipulating call graph - The call-graph is a data structure designed for intra-procedural optimization. - It represents a multi-graph where nodes are functions and edges are call sites. */ + The call-graph is a data structure designed for inter-procedural + optimization. It represents a multi-graph where nodes are functions + (symbols within symbol table) and edges are call sites. */ #include "config.h" #include "system.h" @@ -1316,13 +1317,16 @@ cgraph_edge::redirect_call_stmt_to_callee (void) push_cfun (DECL_STRUCT_FUNCTION (e->caller->decl)); new_stmt = gimple_ic (e->call_stmt, dyn_cast<cgraph_node *> (ref->referred), + /* FIXME: cleanup. */ + profile_probability::from_reg_br_prob_base ( e->count > profile_count::zero () || e2->count > profile_count::zero () - ? e->count.probability_in (e->count + e2->count) + ? e->count.probability_in + (e->count + e2->count).to_reg_br_prob_base () : e->frequency || e2->frequency ? RDIV (e->frequency * REG_BR_PROB_BASE, e->frequency + e2->frequency) - : REG_BR_PROB_BASE / 2, + : REG_BR_PROB_BASE / 2), e->count, e->count + e2->count); e->speculative = false; e->caller->set_call_stmt_including_clones (e->call_stmt, new_stmt, |