[FFmpeg-devel] [PATCH 1/2] Make DECLARE_ALIGNED macros work with external array specifiers
Mans Rullgard
mans
Thu Jan 21 02:20:50 CET 2010
The macro implementation might need the name of the variable being
declared for compiler-specific syntax. Moving array specifiers outside
the macro invocation allows this to work.
---
libavutil/mem.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavutil/mem.h b/libavutil/mem.h
index aa083a7..ec5d4f9 100644
--- a/libavutil/mem.h
+++ b/libavutil/mem.h
@@ -29,11 +29,11 @@
#include "common.h"
#if defined(__ICC) || defined(__SUNPRO_C)
- #define DECLARE_ALIGNED(n,t,v) t v __attribute__ ((aligned (n)))
+ #define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
#define DECLARE_ASM_CONST(n,t,v) const t __attribute__ ((aligned (n))) v
#elif defined(__GNUC__)
- #define DECLARE_ALIGNED(n,t,v) t v __attribute__ ((aligned (n)))
- #define DECLARE_ASM_CONST(n,t,v) static const t v attribute_used __attribute__ ((aligned (n)))
+ #define DECLARE_ALIGNED(n,t,v) t __attribute__ ((aligned (n))) v
+ #define DECLARE_ASM_CONST(n,t,v) static const t attribute_used __attribute__ ((aligned (n))) v
#elif defined(_MSC_VER)
#define DECLARE_ALIGNED(n,t,v) __declspec(align(n)) t v
#define DECLARE_ASM_CONST(n,t,v) __declspec(align(n)) static const t v
--
1.6.6
More information about the ffmpeg-devel
mailing list