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Side by Side Diff: third_party/libjpeg_turbo/simd/jdclrss2-64.asm

Issue 7554002: Updates libjpeg-turbo to 1.1.90 (r677) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/
Patch Set: '' Created 9 years, 4 months ago
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1 ; 1 ;
2 ; jdclrss2-64.asm - colorspace conversion (64-bit SSE2) 2 ; jdclrss2-64.asm - colorspace conversion (64-bit SSE2)
3 ; 3 ;
4 ; Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB 4 ; Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
5 ; Copyright 2009 D. R. Commander 5 ; Copyright 2009 D. R. Commander
6 ; 6 ;
7 ; Based on 7 ; Based on
8 ; x86 SIMD extension for IJG JPEG library 8 ; x86 SIMD extension for IJG JPEG library
9 ; Copyright (C) 1999-2006, MIYASAKA Masaru. 9 ; Copyright (C) 1999-2006, MIYASAKA Masaru.
10 ; For conditions of distribution and use, see copyright notice in jsimdext.inc 10 ; For conditions of distribution and use, see copyright notice in jsimdext.inc
11 ; 11 ;
12 ; This file should be assembled with NASM (Netwide Assembler), 12 ; This file should be assembled with NASM (Netwide Assembler),
13 ; can *not* be assembled with Microsoft's MASM or any compatible 13 ; can *not* be assembled with Microsoft's MASM or any compatible
14 ; assembler (including Borland's Turbo Assembler). 14 ; assembler (including Borland's Turbo Assembler).
15 ; NASM is available from http://nasm.sourceforge.net/ or 15 ; NASM is available from http://nasm.sourceforge.net/ or
16 ; http://sourceforge.net/project/showfiles.php?group_id=6208 16 ; http://sourceforge.net/project/showfiles.php?group_id=6208
17 ; 17 ;
18 ; [TAB8] 18 ; [TAB8]
19 19
20 %include "jcolsamp.inc" 20 %include "jcolsamp.inc"
21 21
22 ; -------------------------------------------------------------------------- 22 ; --------------------------------------------------------------------------
23 %ifndef NEED_SECTION
24 %define NEED_SECTION
25 SECTION SEG_TEXT
26 BITS 64
27 %endif
28
29 ; 23 ;
30 ; Convert some rows of samples to the output colorspace. 24 ; Convert some rows of samples to the output colorspace.
31 ; 25 ;
32 ; GLOBAL(void) 26 ; GLOBAL(void)
33 ; jsimd_ycc_rgb_convert_sse2 (JDIMENSION out_width, 27 ; jsimd_ycc_rgb_convert_sse2 (JDIMENSION out_width,
34 ; JSAMPIMAGE input_buf, JDIMENSION input_row, 28 ; JSAMPIMAGE input_buf, JDIMENSION input_row,
35 ; JSAMPARRAY output_buf, int num_rows) 29 ; JSAMPARRAY output_buf, int num_rows)
36 ; 30 ;
37 31
38 ; r10 = JDIMENSION out_width 32 ; r10 = JDIMENSION out_width
(...skipping 496 matching lines...) Expand 10 before | Expand all | Expand 10 after
535 pop rbx 529 pop rbx
536 uncollect_args 530 uncollect_args
537 mov rsp,rbp ; rsp <- aligned rbp 531 mov rsp,rbp ; rsp <- aligned rbp
538 pop rsp ; rsp <- original rbp 532 pop rsp ; rsp <- original rbp
539 pop rbp 533 pop rbp
540 ret 534 ret
541 535
542 ; For some reason, the OS X linker does not honor the request to align the 536 ; For some reason, the OS X linker does not honor the request to align the
543 ; segment unless we do this. 537 ; segment unless we do this.
544 align 16 538 align 16
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