Also change shl to add, since it can be faster on some CPUs.
CC: [email protected]
---
libavcodec/x86/audiodsp.asm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/x86/audiodsp.asm b/libavcodec/x86/audiodsp.asm
index dc38ada..d7e63eb 100644
--- a/libavcodec/x86/audiodsp.asm
+++ b/libavcodec/x86/audiodsp.asm
@@ -26,7 +26,7 @@ SECTION .text
%macro SCALARPRODUCT 0
; int ff_scalarproduct_int16(int16_t *v1, int16_t *v2, int order)
cglobal scalarproduct_int16, 3,3,3, v1, v2, order
- shl orderq, 1
+ add orderd, orderd
add v1q, orderq
add v2q, orderq
neg orderq
--
2.0.0
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