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swscale/arm: fix build error with --enable-shared

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use string comparison in assembler derivatives to prevents assembler from treating names in test expressions as imported symbols

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Yu Xiaolei 2013-12-28 10:08:43 +08:00 committed by Michael Niedermayer
parent 8efde6d80c
commit af228a9f9f
1 changed files with 5 additions and 5 deletions
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10
libswscale/arm/rgb2yuv_neon_common.S
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@ -170,7 +170,7 @@ endfunc
.endm .endm
.macro store_y8_16x1 dst, count .macro store_y8_16x1 dst, count
.if \count == 0 .ifc "\count",""
vstmia \dst!, {y8x16} vstmia \dst!, {y8x16}
.else .else
vstmia \dst, {y8x16} vstmia \dst, {y8x16}
@ -179,7 +179,7 @@ endfunc
.endm .endm
.macro store_chroma_nv12_8x1 dst, count .macro store_chroma_nv12_8x1 dst, count
.if \count == 0 .ifc "\count",""
vst2.i8 {u8x8, v8x8}, [\dst]! vst2.i8 {u8x8, v8x8}, [\dst]!
.else .else
vst2.i8 {u8x8, v8x8}, [\dst], \count vst2.i8 {u8x8, v8x8}, [\dst], \count
@ -187,7 +187,7 @@ endfunc
.endm .endm
.macro store_chroma_nv21_8x1 dst, count .macro store_chroma_nv21_8x1 dst, count
.if \count == 0 .ifc "\count",""
vst2.i8 {v8x8, u8x8}, [\dst]! vst2.i8 {v8x8, u8x8}, [\dst]!
.else .else
vst2.i8 {v8x8, u8x8}, [\dst], \count vst2.i8 {v8x8, u8x8}, [\dst], \count
@ -195,7 +195,7 @@ endfunc
.endm .endm
.macro load_8888_16x1 a, b, c, d, src, count .macro load_8888_16x1 a, b, c, d, src, count
.if \count == 0 .ifc "\count",""
vld4.8 {\a\()8x16_l, \b\()8x16_l, \c\()8x16_l, \d\()8x16_l}, [\src]! vld4.8 {\a\()8x16_l, \b\()8x16_l, \c\()8x16_l, \d\()8x16_l}, [\src]!
vld4.8 {\a\()8x16_h, \b\()8x16_h, \c\()8x16_h, \d\()8x16_h}, [\src]! vld4.8 {\a\()8x16_h, \b\()8x16_h, \c\()8x16_h, \d\()8x16_h}, [\src]!
.else .else
@ -265,7 +265,7 @@ alias BIAS_Y, q2
alias_qw \d\()8x16, q6, \set alias_qw \d\()8x16, q6, \set
.endm .endm
.macro kernel_420_16x2 rgb_fmt, yuv_fmt, rgb0, rgb1, y0, y1, chroma, count=0 .macro kernel_420_16x2 rgb_fmt, yuv_fmt, rgb0, rgb1, y0, y1, chroma, count
alias_src_\rgb_fmt alias_src_\rgb_fmt
alias_dst_\yuv_fmt alias_dst_\yuv_fmt