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r247786 - in /trunk/gcc: c-family/ChangeLog c-f...

From: mpolacek at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Tue, 09 May 2017 11:21:15 -0000
Subject: r247786 - in /trunk/gcc: c-family/ChangeLog c-f...

Author: mpolacek
Date: Tue May  9 11:21:14 2017
New Revision: 247786

URL: https://gcc.gnu.org/viewcvs?rev=247786&root=gcc&view=rev
Log:
	PR c/80525
	* c-warn.c (unwrap_c_maybe_const): New.
	(warn_logical_operator): Call it.

	* c-c++-common/Wlogical-op-1.c: Don't use -fwrapv anymore.
	* c-c++-common/Wlogical-op-2.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/Wlogical-op-2.c
Modified:
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-warn.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/c-c++-common/Wlogical-op-1.c

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