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PR c/78768 - -Walloca-larger-than and -Wformat-length warnings disabled by -flto
authorMartin Sebor <msebor@redhat.com>
Wed, 11 Jan 2017 17:28:52 +0000 (17:28 +0000)
committerMartin Sebor <msebor@gcc.gnu.org>
Wed, 11 Jan 2017 17:28:52 +0000 (10:28 -0700)
commitbf5fbf465dee3a30588bc9e6895d50a6f4ca59c5
treea4a7ff7d85ae5229e27ef5950d168a127b78b34btree
parent19ff0049cd22794359a46c86d34fa19be655ba3dcommit | diff
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.

From-SVN: r244326
gcc/c-family/ChangeLog diff | blob | history
gcc/c-family/c.opt diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr78768.c [new file with mode: 0644] blob