PR bootstrap/79069
commite55e93ca6f1c86cffd658bf761491079a40fdff8
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Jan 2017 21:29:43 +0000 (12 21:29 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Jan 2017 21:29:43 +0000 (12 21:29 +0000)
tree6964cd1bdd162148238167b927da6a6a64beabc7
parent180d78ee28164fe06f45467c18fb347a17938114
PR bootstrap/79069
* cfgrtl.c (rtl_tidy_fallthru_edge): For any_uncondjump_p that can't
be removed due to side-effects, don't remove following barrier nor
turn the successor edge into fallthru edge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244383 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cfgrtl.c