PR tree-optimization/69196
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 5 Mar 2016 05:10:58 +0000 (05:10 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 5 Mar 2016 05:10:58 +0000 (05:10 +0000)
commit6a5a318da5e1fd349e672984d9f284fd9c56db7f
treee146733a0f01c7eb29a80464e14089f47bc727d2
parent32f692e2737c44c903ac3387725940789ae21f08
PR tree-optimization/69196
* tree-ssa-threadbackward.c (fsm_find_control_statement_thread_paths):
If the both SSA_NAMEs are anonymous, then consider them unassociated
and include the PHI in the statement count.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233999 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-threadbackward.c