[FFmpeg-devel] [PATCH 3/8] Don't use the force_align_arg_pointer attribute with ICC.

Diego 'Flameeyes' Pettenò flameeyes
Thu Oct 2 16:39:03 CEST 2008


The Intel C Compiler does not support the force_align_arg_pointer
attribute that GCC 4.1+ supports, although it declares itself as GCC
4.3.0, disable the attribute if __ICC is also defined.
---

 libavutil/internal.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavutil/internal.h b/libavutil/internal.h
index 0eb25d5..8337c82 100644
--- a/libavutil/internal.h
+++ b/libavutil/internal.h
@@ -35,7 +35,7 @@
 #include <assert.h>
 
 #ifndef attribute_align_arg
-#if defined(__GNUC__) && (__GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__>1)
+#if defined(__GNUC__) && !defined(__ICC) && (__GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__>1)
 #    define attribute_align_arg __attribute__((force_align_arg_pointer))
 #else
 #    define attribute_align_arg





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