svn commit: r323573 - head/share/mk

[Ryan Libby]

Author: rlibby
Date: Thu Sep 14 03:41:49 2017
New Revision: 323573
URL: https://svnweb.freebsd.org/changeset/base/323573

Log:
  gcc builds: reenable -Wstrict-overflow for bsd.sys.mk
  
  This effectively reverts r304877, after having relegated the warning
  suppression to the zic(8) makefile in r323572.
  
  Reviewed by:	emaste
  Sponsored by:	Dell EMC Isilon
  X-Differential Revision:	https://reviews.freebsd.org/D12284

Modified:
  head/share/mk/bsd.sys.mk

Modified: head/share/mk/bsd.sys.mk
==============================================================================
--- head/share/mk/bsd.sys.mk	Thu Sep 14 03:39:42 2017	(r323572)
+++ head/share/mk/bsd.sys.mk	Thu Sep 14 03:41:49 2017	(r323573)
@@ -131,11 +131,6 @@ CWARNFLAGS+=	-Wno-error=address			\
 		-Wno-error=unused-value
 .endif
 
-# GCC 5.3.0
-.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 50300
-CWARNFLAGS+=	-Wno-error=strict-overflow
-.endif
-
 # GCC 6.1.0
 .if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 60100
 CWARNFLAGS+=	-Wno-error=misleading-indentation	\