]> git.ipfire.org Git - thirdparty/gcc.git/commit
* tree-vrp (extract_range_from_binary_expr_1): Treat all divisions
authoraldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Sep 2018 10:19:45 +0000 (10:19 +0000)
committeraldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Sep 2018 10:19:45 +0000 (10:19 +0000)
commit04b1bc6ffe46beb435885d71f3ab753f2195a967
tree71da2c45e775bd2fab12dab628317b6cb868e22d
parentbb21a2fd08d8fc64ffb333b802e566663c77fb1d
* tree-vrp (extract_range_from_binary_expr_1): Treat all divisions
by zero as VR_UNDEFINED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264203 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-vrp.c