tree-ssa-threadbackwards.c (convert_and_register_jump_thread_path): New function...
authorJeff Law <law@redhat.com>
Tue, 24 May 2016 16:57:48 +0000 (10:57 -0600)
committerJeff Law <law@gcc.gnu.org>
Tue, 24 May 2016 16:57:48 +0000 (10:57 -0600)
commit081fdda62b19bed707a53c32819a871fcedb29b7
tree71e520a8c876336440c0c56d288980d928461073
parent72f382fbb85a77a75e839077a7df59197799e2f4
tree-ssa-threadbackwards.c (convert_and_register_jump_thread_path): New function, extracted from...

* tree-ssa-threadbackwards.c (convert_and_register_jump_thread_path):
New function, extracted from...
(fsm_find_control_statement_thread_paths): Here.  Use the new function.
Allow simple copies and constant initializations in the SSA chain.

From-SVN: r236653
gcc/ChangeLog
gcc/tree-ssa-threadbackward.c