From 8a6eab343adef92f8d20a4a59bafdfa8e0b67e55 Mon Sep 17 00:00:00 2001
From: Marek Polacek <polacek@redhat.com>
Date: Wed, 2 Aug 2017 11:56:54 +0000
Subject: re PR c/81448 (False positive -Werror=multistatement-macros in
 openssl)

	PR c/81448
	PR c/81306
	* c-warn.c (warn_for_multistatement_macros): Prevent bogus
	warnings.  Avoid walking MACRO_MAP_LOCATIONS.

	* c-c++-common/Wmultistatement-macros-13.c: New test.

From-SVN: r250822
---
 gcc/c/ChangeLog | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'gcc/c')

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index c89af1d..6c7b585 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -3,6 +3,11 @@
 	PR c/81289
 	* c-parser.c (c_parser_unary_expression): Use set_error.
 
+	PR c/81448
+	PR c/81306
+	* c-warn.c (warn_for_multistatement_macros): Prevent bogus
+	warnings.  Avoid walking MACRO_MAP_LOCATIONS.
+
 2017-07-31  Jan Hubicka <hubicka@ucw.cz>
 	    Martin Liska  <mliska@suse.cz>
 
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