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From: Daniel Santos <daniel.santos@pobox.com>
To: Andrew Morton <akpm@linux-foundation.org>,
	Christopher Li <sparse@chrisli.org>,
	Daniel Santos <daniel.santos@pobox.com>,
	David Daney <david.daney@cavium.com>,
	David Howells <dhowells@redhat.com>,
	David Rientjes <rientjes@google.com>,
	Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>,
	"H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@elte.hu>,
	Ingo Molnar <mingo@kernel.org>, Joe Perches <joe@perches.com>,
	Konstantin Khlebnikov <khlebnikov@openvz.org>,
	linux-doc@vger.kernel.org, linux-sparse@vger.kernel.org,
	LKML <linux-kernel@vger.kernel.org>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	Paul Turner <pjt@google.com>, Pavel Pisa <pisa@cmp.felk.cvut.cz>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Richard Weinberger <richard@nod.at>,
	Rob Landley <rob@landley.net>,
	Steven Rostedt <rostedt@goodmis.org>,
	Suresh Siddha <suresh.b.siddha@intel.com>
Subject: [PATCH v4 1/13] compiler-gcc4.h: Correct verion check for __compiletime_error
Date: Fri, 22 Jun 2012 23:00:36 -0500	[thread overview]
Message-ID: <1340424048-7759-2-git-send-email-daniel.santos@pobox.com> (raw)
In-Reply-To: <1340424048-7759-1-git-send-email-daniel.santos@pobox.com>

__attribute__((error(msg))) was introduced in gcc 4.3 (not 4.4) and as I
was unable to find any gcc bugs pertaining to it, I'm presuming that it
has functioned as advertised since 4.3.0.

Signed-off-by: Daniel Santos <daniel.santos@pobox.com>
---
 include/linux/compiler-gcc4.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index 2f40791..10ce4fa 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -52,7 +52,7 @@
 #if __GNUC_MINOR__ > 0
 #define __compiletime_object_size(obj) __builtin_object_size(obj, 0)
 #endif
-#if __GNUC_MINOR__ >= 4 && !defined(__CHECKER__)
+#if __GNUC_MINOR__ >= 3 && !defined(__CHECKER__)
 #define __compiletime_warning(message) __attribute__((warning(message)))
 #define __compiletime_error(message) __attribute__((error(message)))
 #endif
-- 
1.7.3.4


  reply	other threads:[~2012-06-23  4:08 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-23  4:00 [PATCH v4 0/13] Generic Red-Black Trees Daniel Santos
2012-06-23  4:00 ` Daniel Santos [this message]
2012-06-23  4:00 ` [PATCH v4 2/13] compiler-gcc4.h: Reorder macros based upon gcc ver Daniel Santos
2012-06-23  4:00 ` [PATCH v4 3/13] compiler-gcc.h: Add gcc-recommended GCC_VERSION macro Daniel Santos
2012-06-23  4:00 ` [PATCH v4 4/13] compiler-gcc{3,4}.h: Use " Daniel Santos
2012-06-23  4:00 ` [PATCH v4 5/13] compiler{,-gcc4}.h: Remove duplicate macros Daniel Santos
2012-06-23  4:00 ` [PATCH v4 6/13] bug.h: Replace __linktime_error with __compiletime_error Daniel Santos
2012-06-25 18:16   ` Paul Gortmaker
2012-06-25 18:16     ` Paul Gortmaker
2012-06-25 19:30     ` Daniel Santos
2012-06-23  4:00 ` [PATCH v4 7/13] compiler{,-gcc4}.h: Introduce __flatten function attribute Daniel Santos
2012-06-23  4:00 ` [PATCH v4 8/13] bug.h: Make BUILD_BUG_ON generate compile-time error Daniel Santos
2012-06-23  4:00 ` [PATCH v4 9/13] bug.h: Add BUILD_BUG_ON_NON_CONST macro Daniel Santos
2012-06-23  4:00 ` [PATCH v4 10/13] bug.h: Add gcc 4.2+ versions of BUILD_BUG_ON_* macros Daniel Santos
2012-06-23  4:00 ` [PATCH v4 11/13] rbtree.h: Generic Red-Black Trees Daniel Santos
2012-06-27 13:00   ` Peter Zijlstra
2012-06-23  4:00 ` [PATCH v4 12/13] fair.c: Use generic rbtree impl in fair scheduler Daniel Santos
2012-06-26 12:15   ` Peter Zijlstra
2012-06-26 21:59     ` Daniel Santos
2012-06-27 12:36       ` Peter Zijlstra
2012-06-23  4:00 ` [PATCH v4 13/13] documentation for rbtrees Daniel Santos
2012-06-23 23:01 ` [PATCH v4 0/13] Generic Red-Black Trees Rob Landley
2012-06-24  0:40   ` Daniel Santos
2012-06-24  4:39     ` Rob Landley
2012-06-24  7:57       ` Pavel Pisa
2012-06-24 23:29         ` Rob Landley
2012-06-25  8:35         ` Daniel Santos
2012-06-24 16:06       ` Alan Cox
2012-06-25  0:33       ` Daniel Santos

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