simd/jcgryext-sse2-64.asm - Issue 1948123002: Add PRIVATE flags to global symbols

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Issue 1948123002: Add PRIVATE flags to global symbols (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git@master

Patch Set: Response to comments Created 4 years, 7 months ago

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1 ;	1 ;

2 ; jcgryext.asm - grayscale colorspace conversion (64-bit SSE2)	2 ; jcgryext.asm - grayscale colorspace conversion (64-bit SSE2)

3 ;	3 ;

4 ; x86 SIMD extension for IJG JPEG library	4 ; x86 SIMD extension for IJG JPEG library

5 ; Copyright (C) 1999-2006, MIYASAKA Masaru.	5 ; Copyright (C) 1999-2006, MIYASAKA Masaru.

6 ; Copyright (C) 2011, D. R. Commander.	6 ; Copyright (C) 2011, D. R. Commander.

7 ; For conditions of distribution and use, see copyright notice in jsimdext.inc	7 ; For conditions of distribution and use, see copyright notice in jsimdext.inc

8 ;	8 ;

9 ; This file should be assembled with NASM (Netwide Assembler),	9 ; This file should be assembled with NASM (Netwide Assembler),

10 ; can not be assembled with Microsoft's MASM or any compatible	10 ; can not be assembled with Microsoft's MASM or any compatible

(...skipping 19 matching lines...) Expand all Loading...
30 ; r11 = JSAMPARRAY input_buf	30 ; r11 = JSAMPARRAY input_buf

31 ; r12 = JSAMPIMAGE output_buf	31 ; r12 = JSAMPIMAGE output_buf

32 ; r13 = JDIMENSION output_row	32 ; r13 = JDIMENSION output_row

33 ; r14 = int num_rows	33 ; r14 = int num_rows

34	34

35 %define wk(i) rbp-(WK_NUM-(i))*SIZEOF_XMMWORD ; xmmword wk[WK_NUM]	35 %define wk(i) rbp-(WK_NUM-(i))*SIZEOF_XMMWORD ; xmmword wk[WK_NUM]

36 %define WK_NUM 2	36 %define WK_NUM 2

37	37

38 align 16	38 align 16

39	39

40 global EXTN(jsimd_rgb_gray_convert_sse2)	40 global EXTN(jsimd_rgb_gray_convert_sse2) PRIVATE

41	41

42 EXTN(jsimd_rgb_gray_convert_sse2):	42 EXTN(jsimd_rgb_gray_convert_sse2):

43 push rbp	43 push rbp

44 mov rax,rsp ; rax = original rbp	44 mov rax,rsp ; rax = original rbp

45 sub rsp, byte 4	45 sub rsp, byte 4

46 and rsp, byte (-SIZEOF_XMMWORD) ; align to 128 bits	46 and rsp, byte (-SIZEOF_XMMWORD) ; align to 128 bits

47 mov [rsp],rax	47 mov [rsp],rax

48 mov rbp,rsp ; rbp = aligned rbp	48 mov rbp,rsp ; rbp = aligned rbp

49 lea rsp, [wk(0)]	49 lea rsp, [wk(0)]

50 collect_args	50 collect_args

(...skipping 304 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
355 pop rbx	355 pop rbx

356 uncollect_args	356 uncollect_args

357 mov rsp,rbp ; rsp <- aligned rbp	357 mov rsp,rbp ; rsp <- aligned rbp

358 pop rsp ; rsp <- original rbp	358 pop rsp ; rsp <- original rbp

359 pop rbp	359 pop rbp

360 ret	360 ret

361	361

362 ; For some reason, the OS X linker does not honor the request to align the	362 ; For some reason, the OS X linker does not honor the request to align the

363 ; segment unless we do this.	363 ; segment unless we do this.

364 align 16	364 align 16

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