PR middle-end/77594
commit69cdadd9f288cebf9d01a7355cf3aef18285f036
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 16 Sep 2016 07:09:27 +0000 (16 07:09 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 16 Sep 2016 07:09:27 +0000 (16 07:09 +0000)
tree13801b02aa4d59b734c19f7511e572c11dd58192
parent7642eb2d15d350d2f6b2456c1b65f029a5f1718a
PR middle-end/77594
* internal-fn.c (expand_arith_overflow) <case MINUS_EXPR>: Don't fall
through into expand_addsub_overflow after expand_neg_overflow.

* gcc.target/i386/pr77594.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240173 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/internal-fn.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr77594.c [new file with mode: 0644]