src/opts/SkBlitRow_opts_SSE4.h - Issue 336413007: Revert of Add SSE4 optimization of S32A_Opaque_Blitrow

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Side by Side Diff: src/opts/SkBlitRow_opts_SSE4.h

Issue 336413007: Revert of Add SSE4 optimization of S32A_Opaque_Blitrow (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: Created 6 years, 6 months ago

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1 /*

2 * Copyright 2013 The Android Open Source Project

3 *

4 * Use of this source code is governed by a BSD-style license that can be

5 * found in the LICENSE file.

6 */

7

8 #ifndef SkBlitRow_opts_SSE4_DEFINED

9 #define SkBlitRow_opts_SSE4_DEFINED

10

11 #include "SkBlitRow.h"

12

13 /* Check if we are able to build assembly code, GCC/AT&T syntax.

14 * Had problems with LLVM-GCC 4.2.

15 */

16 #if defined(__clang__) \|\| (defined(__GNUC__) && !defined(SK_BUILD_FOR_MAC))

17 extern "C" void S32A_Opaque_BlitRow32_SSE4_asm(SkPMColor* SK_RESTRICT dst,

18 const SkPMColor* SK_RESTRICT src,

19 int count, U8CPU alpha);

20

21 #define SK_ATT_ASM_SUPPORTED

22 #endif

23

24 #endif

25

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