PR c/78768 - -Walloca-larger-than and -Wformat-length warnings disabled by -flto
commit1a1ce9a62871b80f01ec5be7e04739165c5558f1
authormsebor <msebor@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 11 Jan 2017 17:28:52 +0000 (11 17:28 +0000)
committermsebor <msebor@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 11 Jan 2017 17:28:52 +0000 (11 17:28 +0000)
treea4a7ff7d85ae5229e27ef5950d168a127b78b34b
parente60d0e8ae0f9e21221bbb1995adf12c317977fb8
PR c/78768 - -Walloca-larger-than and -Wformat-length warnings disabled by -flto

gcc/ChangeLog:
* c.opt (-Walloca-larger-than, -Wformat-length, -Wformat-truncation):
Also enable for LTO.

gcc/testsuite/ChangeLog:
PR c/78768
* gcc.dg/pr78768.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244326 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/c-family/ChangeLog
gcc/c-family/c.opt
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr78768.c [new file with mode: 0644]