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From 63237c6e7037a6058deadc92ddcbcb41c5d4c2f8 Mon Sep 17 00:00:00 2001
From: Jon Ringle <jon@ringle.org>
Date: Wed, 22 Jul 2009 03:09:29 -0400
Subject: [PATCH 11/21] [klibc] fix must_inline macro in klibc/compiler.h for gcc-4.3
Add __gnu_inline__ if we find __GNUC_STDC_INLINE__.
See http://gcc.gnu.org/gcc-4.3/porting_to.html for details.
Signed-off-by: Jon Ringle <jon@ringle.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
usr/include/klibc/compiler.h | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/usr/include/klibc/compiler.h b/usr/include/klibc/compiler.h
index 816a4ee..9dee742 100644
--- a/usr/include/klibc/compiler.h
+++ b/usr/include/klibc/compiler.h
@@ -24,7 +24,12 @@
/* Use "extern inline" even in the gcc3+ case to avoid warnings in ctype.h */
#ifdef __GNUC__
# if __GNUC__ >= 3
-# define __must_inline extern __inline__ __attribute__((always_inline))
+# ifdef __GNUC_STDC_INLINE__
+# define __must_inline extern __inline__ \
+ __attribute__((__gnu_inline__,__always_inline__))
+# else
+# define __must_inline extern __inline__ __attribute__((__always_inline__))
+# endif
# else
# define __must_inline extern __inline__
# endif
--
1.6.5
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