2017-03-08 Richard Biener <rguenther@suse.de>
commit9832cf9105b45a6a105338cccdb75def222e0b26
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Mar 2017 14:10:47 +0000 (8 14:10 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Mar 2017 14:10:47 +0000 (8 14:10 +0000)
tree8052c1b41778ff9f1e2e9505b8521a982efc2e63
parent7c25adbd7c07c6dc7b2b0e55543164505d6882c4
2017-03-08  Richard Biener  <rguenther@suse.de>

PR tree-optimization/79955
* tree-ssa-uninit.c (warn_uninitialized_vars): Do not warn
for accesses that are completely outside of the variable.

* gcc.dg/uninit-24.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@245976 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/uninit-24.c [new file with mode: 0644]
gcc/tree-ssa-uninit.c