diff options
author | Jan Hubicka <hubicka@ucw.cz> | 2017-07-01 16:55:28 +0200 |
---|---|---|
committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2017-07-01 14:55:28 +0000 |
commit | 1099198d0086da9be8176463700261a2bf529924 (patch) | |
tree | ef5124f92e6c2eb937a388eb3d19ef10b5276354 /gcc | |
parent | 36d95aa8913ae43c998e0917711856d307cc5f00 (diff) |
tree-if-conv.c (combine_blocks): Use make_single_succ_edge to keep profile consistent.
* tree-if-conv.c (combine_blocks): Use make_single_succ_edge
to keep profile consistent.
From-SVN: r249870
Diffstat (limited to 'gcc')
-rw-r--r-- | gcc/ChangeLog | 5 | ||||
-rw-r--r-- | gcc/tree-if-conv.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 85957034a3c..b4e5948b8f4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2017-07-01 Jan Hubicka <hubicka@ucw.cz> + * tree-if-conv.c (combine_blocks): Use make_single_succ_edge + to keep profile consistent. + +2017-07-01 Jan Hubicka <hubicka@ucw.cz> + * cfgrtl.c (rtl_flow_call_edges_add): Update profile. * tree-cfg.c (gimple_flow_call_edges_add): Likewise. * profile-count.h (max_safe_multiplier): Make unsigned. diff --git a/gcc/tree-if-conv.c b/gcc/tree-if-conv.c index dbacc6e1950..28529c90a61 100644 --- a/gcc/tree-if-conv.c +++ b/gcc/tree-if-conv.c @@ -2403,7 +2403,7 @@ combine_blocks (struct loop *loop) if (exit_bb != loop->header) { /* Connect this node to loop header. */ - make_edge (loop->header, exit_bb, EDGE_FALLTHRU); + make_single_succ_edge (loop->header, exit_bb, EDGE_FALLTHRU); set_immediate_dominator (CDI_DOMINATORS, exit_bb, loop->header); } |