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Revert "libyuv: update to b8ddb5a2"

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This reverts commit b8f83282f8.

Update was to wrong version and still has: 

BUG=webm:1252

Change-Id: I80f3a7c0581ab5e2dd1a84f7840e51d7c362afac
This commit is contained in:
James Bankoski
2016-06-29 23:05:51 +00:00
parent b8f83282f8
commit 291033032e
55 changed files with 8255 additions and 7042 deletions
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19
third_party/libyuv/source/compare_gcc.cc vendored
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@@ -9,8 +9,6 @@
*/
#include "libyuv/basic_types.h"
#include "libyuv/compare_row.h"
#include "libyuv/row.h"
#ifdef __cplusplus
@@ -18,13 +16,11 @@ namespace libyuv {
extern "C" {
#endif
// This module is for GCC x86 and x64.
#if !defined(LIBYUV_DISABLE_X86) && \
(defined(__x86_64__) || (defined(__i386__) && !defined(_MSC_VER)))
#if !defined(LIBYUV_DISABLE_X86) && (defined(__x86_64__) || defined(__i386__))
uint32 SumSquareError_SSE2(const uint8* src_a, const uint8* src_b, int count) {
uint32 sse;
asm volatile (
asm volatile ( // NOLINT
"pxor %%xmm0,%%xmm0 \n"
"pxor %%xmm5,%%xmm5 \n"
LABELALIGN
@@ -58,10 +54,15 @@ uint32 SumSquareError_SSE2(const uint8* src_a, const uint8* src_b, int count) {
"+r"(count), // %2
"=g"(sse) // %3
:: "memory", "cc", "xmm0", "xmm1", "xmm2", "xmm3", "xmm5"
);
); // NOLINT
return sse;
}
#endif // defined(__x86_64__) || defined(__i386__)
#if !defined(LIBYUV_DISABLE_X86) && \
(defined(__x86_64__) || (defined(__i386__) && !defined(__pic__)))
#define HAS_HASHDJB2_SSE41
static uvec32 kHash16x33 = { 0x92d9e201, 0, 0, 0 }; // 33 ^ 16
static uvec32 kHashMul0 = {
0x0c3525e1, // 33 ^ 15
@@ -90,7 +91,7 @@ static uvec32 kHashMul3 = {
uint32 HashDjb2_SSE41(const uint8* src, int count, uint32 seed) {
uint32 hash;
asm volatile (
asm volatile ( // NOLINT
"movd %2,%%xmm0 \n"
"pxor %%xmm7,%%xmm7 \n"
"movdqa %4,%%xmm6 \n"
@@ -139,7 +140,7 @@ uint32 HashDjb2_SSE41(const uint8* src, int count, uint32 seed) {
"m"(kHashMul3) // %8
: "memory", "cc"
, "xmm0", "xmm1", "xmm2", "xmm3", "xmm4", "xmm5", "xmm6", "xmm7"
);
); // NOLINT
return hash;
}
#endif // defined(__x86_64__) || (defined(__i386__) && !defined(__pic__)))