Browse Source

x86: ABSB: port to cpuflags

tags/n1.2
Diego Biurrun 13 years ago
parent
commit
094a7405e5
1 changed files with 5 additions and 6 deletions
  1. +5
    -6
      libavutil/x86/x86util.asm

+ 5
- 6
libavutil/x86/x86util.asm View File

@@ -210,10 +210,14 @@
%endif
%endmacro

%macro ABSB_MMX 2
%macro ABSB 2 ; source mmreg, temp mmreg (unused for ssse3)
%if cpuflag(ssse3)
pabsb %1, %1
%else
pxor %2, %2
psubb %2, %1
pminub %1, %2
%endif
%endmacro

%macro ABSB2_MMX 4
@@ -236,10 +240,6 @@
psubd %2, %4
%endmacro

%macro ABSB_SSSE3 2
pabsb %1, %1
%endmacro

%macro ABSB2_SSSE3 4
pabsb %1, %1
pabsb %2, %2
@@ -250,7 +250,6 @@
ABS2 %3, %4, %5, %6
%endmacro

%define ABSB ABSB_MMX
%define ABSB2 ABSB2_MMX

%macro SPLATB_LOAD 3


Loading…
Cancel
Save