diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-call-cdce.c | 13 |
2 files changed, 15 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1845cfc..58c772f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2012-09-28 Jan Hubicka <jh@suse.cz> + * tree-call-cdce.c (shrink_wrap_one_built_in_call): Update profile. + +2012-09-28 Jan Hubicka <jh@suse.cz> + * function.c (dup_block_and_redirect): Update profile. 2012-09-29 Andreas Tobler <andreast@fgznet.ch> diff --git a/gcc/tree-call-cdce.c b/gcc/tree-call-cdce.c index c879548..2a3fd87 100644 --- a/gcc/tree-call-cdce.c +++ b/gcc/tree-call-cdce.c @@ -773,8 +773,13 @@ shrink_wrap_one_built_in_call (gimple bi_call) EDGE_FALSE_VALUE); bi_call_in_edge0->probability = REG_BR_PROB_BASE * ERR_PROB; + bi_call_in_edge0->count = + apply_probability (guard_bb0->count, + bi_call_in_edge0->probability); join_tgt_in_edge_fall_thru->probability = - REG_BR_PROB_BASE - bi_call_in_edge0->probability; + inverse_probability (bi_call_in_edge0->probability); + join_tgt_in_edge_fall_thru->count = + guard_bb0->count - bi_call_in_edge0->count; /* Code generation for the rest of the conditions */ guard_bb = guard_bb0; @@ -804,8 +809,12 @@ shrink_wrap_one_built_in_call (gimple bi_call) bi_call_in_edge = make_edge (guard_bb, bi_call_bb, EDGE_TRUE_VALUE); bi_call_in_edge->probability = REG_BR_PROB_BASE * ERR_PROB; + bi_call_in_edge->count = + apply_probability (guard_bb->count, + bi_call_in_edge->probability); guard_bb_in_edge->probability = - REG_BR_PROB_BASE - bi_call_in_edge->probability; + inverse_probability (bi_call_in_edge->probability); + guard_bb_in_edge->count = guard_bb->count - bi_call_in_edge->count; } VEC_free (gimple, heap, conds); |