From: Adrian Bunk <bunk@kernel.org>
To: linux-kernel@vger.kernel.org
Subject: [2.6 patch] move more stuff into compiler-gcc.h
Date: Sat, 27 Oct 2007 03:06:41 +0200 [thread overview]
Message-ID: <20071027010641.GM30533@stusta.de> (raw)
Stuff that is unconditional in both compiler-gcc3.h and compiler-gcc4.h
belongs into compiler-gcc.h.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---
include/linux/compiler-gcc.h | 8 ++++++++
include/linux/compiler-gcc3.h | 8 --------
include/linux/compiler-gcc4.h | 7 -------
3 files changed, 8 insertions(+), 15 deletions(-)
commit 13893bca73ac361f0c1c937f83b30ed9c2f8f64a
Author: Adrian Bunk <bunk@kernel.org>
Date: Fri Oct 26 03:50:51 2007 +0200
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index fe23792..d224fc2 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -31,6 +31,7 @@
#define inline inline __attribute__((always_inline))
#define __inline__ __inline__ __attribute__((always_inline))
#define __inline __inline __attribute__((always_inline))
+#define __always_inline inline __attribute__((always_inline))
#define __deprecated __attribute__((deprecated))
#define __packed __attribute__((packed))
#define __weak __attribute__((weak))
@@ -53,3 +54,10 @@
#define noinline __attribute__((noinline))
#define __attribute_const__ __attribute__((__const__))
#define __maybe_unused __attribute__((unused))
+
+
+/*
+ * A trick to suppress uninitialized variable warning without generating any
+ * code
+ */
+#define uninitialized_var(x) x = x
diff --git a/include/linux/compiler-gcc3.h b/include/linux/compiler-gcc3.h
index 2d8c0f4..812bb89 100644
--- a/include/linux/compiler-gcc3.h
+++ b/include/linux/compiler-gcc3.h
@@ -16,11 +16,3 @@
#if __GNUC_MINOR__ >= 4
#define __must_check __attribute__((warn_unused_result))
#endif
-
-/*
- * A trick to suppress uninitialized variable warning without generating any
- * code
- */
-#define uninitialized_var(x) x = x
-
-#define __always_inline inline __attribute__((always_inline))
diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index ee7ca5d..4e01891 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -18,13 +18,6 @@
#define __attribute_used__ __used /* deprecated */
#define __must_check __attribute__((warn_unused_result))
#define __compiler_offsetof(a,b) __builtin_offsetof(a,b)
-#define __always_inline inline __attribute__((always_inline))
-
-/*
- * A trick to suppress uninitialized variable warning without generating any
- * code
- */
-#define uninitialized_var(x) x = x
#if !(__GNUC__ == 4 && __GNUC_MINOR__ < 3)
/* Mark functions as cold. gcc will assume any path leading to a call
reply other threads:[~2007-10-27 1:06 UTC|newest]
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