[FFmpeg-cvslog] x86inc: don't "bake" stack_offset in named arguments.

[Loren Merritt]

ffmpeg | branch: master | Loren Merritt <pengvado at akuvian.org> | Sun Feb 26 09:05:29 2012 -0800| [0f53d0cf4ba17c1ebf1f976e4dde1a4c32c37e9d] | committer: Ronald S. Bultje

x86inc: don't "bake" stack_offset in named arguments.

Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0f53d0cf4ba17c1ebf1f976e4dde1a4c32c37e9d
---

 libavutil/x86/x86inc.asm |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/libavutil/x86/x86inc.asm b/libavutil/x86/x86inc.asm
index b20bb9a..76a7b29 100644
--- a/libavutil/x86/x86inc.asm
+++ b/libavutil/x86/x86inc.asm
@@ -251,6 +251,8 @@ DECLARE_REG_TMP_SIZE 0,1,2,3,4,5,6,7,8,9
         %endrep
     %endif
 
+    %xdefine %%stack_offset stack_offset
+    %undef stack_offset ; so that the current value of stack_offset doesn't get baked in by xdefine
     %assign %%i 0
     %rep %0
         %xdefine %1q r %+ %%i %+ q
@@ -262,7 +264,8 @@ DECLARE_REG_TMP_SIZE 0,1,2,3,4,5,6,7,8,9
         %assign %%i %%i+1
         %rotate 1
     %endrep
-    %assign n_arg_names %%i
+    %xdefine stack_offset %%stack_offset
+    %assign n_arg_names %0
 %endmacro
 
 %if WIN64 ; Windows x64 ;=================================================