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Issue 368573002: Hide symbols in S32A_Opaque_BlitRow32_SSE4 Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 6 years, 5 months ago
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1 /* 1 /*
2 * Copyright 2014 The Android Open Source Project 2 * Copyright 2014 The Android Open Source Project
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #if defined(__clang__) || (defined(__GNUC__) && !defined(SK_BUILD_FOR_MAC)) 8 #if defined(__clang__) || (defined(__GNUC__) && !defined(SK_BUILD_FOR_MAC))
9 9
10 #define CFI_PUSH(REG) \ 10 #define CFI_PUSH(REG) \
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53 * memory latency worse-case. 53 * memory latency worse-case.
54 */ 54 */
55 55
56 #ifdef __clang__ 56 #ifdef __clang__
57 .text 57 .text
58 #else 58 #else
59 .section .text.sse4.2,"ax",@progbits 59 .section .text.sse4.2,"ax",@progbits
60 .type S32A_Opaque_BlitRow32_SSE4_asm, @function 60 .type S32A_Opaque_BlitRow32_SSE4_asm, @function
61 #endif 61 #endif
62 .p2align 4 62 .p2align 4
63 #if defined(__clang__) && defined(SK_BUILD_FOR_MAC) 63 #if defined(SK_BUILD_FOR_MAC)
64 .global _S32A_Opaque_BlitRow32_SSE4_asm 64 .global _S32A_Opaque_BlitRow32_SSE4_asm
65 .private_extern _S32A_Opaque_BlitRow32_SSE4_asm
65 _S32A_Opaque_BlitRow32_SSE4_asm: 66 _S32A_Opaque_BlitRow32_SSE4_asm:
66 #else 67 #else
67 .global S32A_Opaque_BlitRow32_SSE4_asm 68 .global S32A_Opaque_BlitRow32_SSE4_asm
69 .hidden S32A_Opaque_BlitRow32_SSE4_asm
68 S32A_Opaque_BlitRow32_SSE4_asm: 70 S32A_Opaque_BlitRow32_SSE4_asm:
69 #endif 71 #endif
70 .cfi_startproc 72 .cfi_startproc
71 movl 8(%esp), %eax // Source pointer 73 movl 8(%esp), %eax // Source pointer
72 movl 12(%esp), %ecx // Pixel count 74 movl 12(%esp), %ecx // Pixel count
73 movl 4(%esp), %edx // Destination pointer 75 movl 4(%esp), %edx // Destination pointer
74 prefetcht0 (%eax) 76 prefetcht0 (%eax)
75 77
76 // Setup SSE constants 78 // Setup SSE constants
77 pcmpeqd %xmm7, %xmm7 // 0xFF000000 mask to check alpha 79 pcmpeqd %xmm7, %xmm7 // 0xFF000000 mask to check alpha
(...skipping 382 matching lines...) Expand 10 before | Expand all | Expand 10 after
460 paddb %xmm3, %xmm1 // Add source and destination pixels tog ether 462 paddb %xmm3, %xmm1 // Add source and destination pixels tog ether
461 movdqa %xmm1, -16(%edx, %edi) // Store four destination pixels 463 movdqa %xmm1, -16(%edx, %edi) // Store four destination pixels
462 js .LSmallRemaining // Reuse code from small loop 464 js .LSmallRemaining // Reuse code from small loop
463 jmp .LRemain1 465 jmp .LRemain1
464 466
465 .cfi_endproc 467 .cfi_endproc
466 #ifndef __clang__ 468 #ifndef __clang__
467 .size S32A_Opaque_BlitRow32_SSE4_asm, .-S32A_Opaque_BlitRow32_SSE4_asm 469 .size S32A_Opaque_BlitRow32_SSE4_asm, .-S32A_Opaque_BlitRow32_SSE4_asm
468 #endif 470 #endif
469 #endif 471 #endif
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