* tree-ssa-threadupdate.c (thread_through_loop_header): Do not
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 Nov 2013 03:30:08 +0000 (03:30 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 Nov 2013 03:30:08 +0000 (03:30 +0000)
commit986850185987a8a9f0bf62e92b92c09a17c7c60d
tree1d7b604c35241548da67f6bd944bc34fdf344eda
parent723f3d2c0e968a337e990bdcacf57fa5650750f6
* tree-ssa-threadupdate.c (thread_through_loop_header):  Do not
thread through a joiner which has the latch edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205003 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-threadupdate.c