r238090 - in /branches/gcc-5-branch/gcc: Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Jul  7 12:33:10 2016
New Revision: 238090

URL: https://gcc.gnu.org/viewcvs?rev=238090&root=gcc&view=rev
Log:
	Backported from mainline
	2016-04-05  Jakub Jelinek  <jakub@redhat.com>

	PR c++/70336
	* match.pd (nested int casts): Limit to GIMPLE.

	* c-c++-common/pr70336.c: New test.
	* gcc.dg/torture/builtin-isinf_sign-1.c (foo): Guard tests
	no longer optimized away at -O0 with #ifndef __OPTIMIZE__.

Added:
    branches/gcc-5-branch/gcc/testsuite/c-c++-common/pr70336.c
Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/match.pd
    branches/gcc-5-branch/gcc/testsuite/ChangeLog
    branches/gcc-5-branch/gcc/testsuite/gcc.dg/torture/builtin-isinf_sign-1.c