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Gentoo's Bugzilla – Attachment 93918 Details for
Bug 142380
media-video/ffmpeg-0.4.9_p20060530 fails to build with USE="mmx"
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[patch]
Patch to snowdsp_mmx.c
snowdsp_mmx-5.diff (text/plain), 10.37 KB, created by
Martin von Gagern
on 2006-08-10 09:18:11 UTC
(
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Description:
Patch to snowdsp_mmx.c
Filename:
MIME Type:
Creator:
Martin von Gagern
Created:
2006-08-10 09:18:11 UTC
Size:
10.37 KB
patch
obsolete
>Index: libavcodec/i386/snowdsp_mmx.c >=================================================================== >--- libavcodec/i386/snowdsp_mmx.c (revision 5971) >+++ libavcodec/i386/snowdsp_mmx.c (working copy) >@@ -463,9 +463,9 @@ > "1: \n\t" > > "mov %6, %%"REG_a" \n\t" >- "mov %4, %%"REG_b" \n\t" >+ "mov %4, %%"REG_S" \n\t" > >- snow_vertical_compose_sse2_load(REG_b,"xmm0","xmm2","xmm4","xmm6") >+ snow_vertical_compose_sse2_load(REG_S,"xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_add(REG_a,"xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_move("xmm0","xmm2","xmm4","xmm6","xmm1","xmm3","xmm5","xmm7") > snow_vertical_compose_sse2_sll("1","xmm0","xmm2","xmm4","xmm6")\ >@@ -482,10 +482,10 @@ > snow_vertical_compose_sse2_sub("xmm0","xmm2","xmm4","xmm6","xmm1","xmm3","xmm5","xmm7") > snow_vertical_compose_sse2_store(REG_a,"xmm1","xmm3","xmm5","xmm7") > "mov %3, %%"REG_c" \n\t" >- snow_vertical_compose_sse2_load(REG_b,"xmm0","xmm2","xmm4","xmm6") >+ snow_vertical_compose_sse2_load(REG_S,"xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_add(REG_c,"xmm1","xmm3","xmm5","xmm7") > snow_vertical_compose_sse2_sub("xmm1","xmm3","xmm5","xmm7","xmm0","xmm2","xmm4","xmm6") >- snow_vertical_compose_sse2_store(REG_b,"xmm0","xmm2","xmm4","xmm6") >+ snow_vertical_compose_sse2_store(REG_S,"xmm0","xmm2","xmm4","xmm6") > "mov %2, %%"REG_a" \n\t" > snow_vertical_compose_sse2_load(REG_c,"xmm1","xmm3","xmm5","xmm7") > snow_vertical_compose_sse2_add(REG_a,"xmm0","xmm2","xmm4","xmm6") >@@ -495,13 +495,13 @@ > "pcmpeqd %%xmm1, %%xmm1 \n\t" > "pslld $31, %%xmm1 \n\t" > "psrld $28, %%xmm1 \n\t" >- "mov %1, %%"REG_b" \n\t" >+ "mov %1, %%"REG_S" \n\t" > > snow_vertical_compose_sse2_r2r_add("xmm1","xmm1","xmm1","xmm1","xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_sra("4","xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_add(REG_c,"xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_store(REG_c,"xmm0","xmm2","xmm4","xmm6") >- snow_vertical_compose_sse2_add(REG_b,"xmm0","xmm2","xmm4","xmm6") >+ snow_vertical_compose_sse2_add(REG_S,"xmm0","xmm2","xmm4","xmm6") > snow_vertical_compose_sse2_move("xmm0","xmm2","xmm4","xmm6","xmm1","xmm3","xmm5","xmm7") > snow_vertical_compose_sse2_sll("1","xmm0","xmm2","xmm4","xmm6")\ > snow_vertical_compose_sse2_r2r_add("xmm1","xmm3","xmm5","xmm7","xmm0","xmm2","xmm4","xmm6") >@@ -515,7 +515,7 @@ > :"+d"(i) > : > "m"(b0),"m"(b1),"m"(b2),"m"(b3),"m"(b4),"m"(b5): >- "%"REG_a"","%"REG_b"","%"REG_c""); >+ "%"REG_a"","%"REG_S"","%"REG_c""); > } > > #define snow_vertical_compose_mmx_load_add(op,r,t0,t1,t2,t3)\ >@@ -570,9 +570,9 @@ > "1: \n\t" > > "mov %6, %%"REG_a" \n\t" >- "mov %4, %%"REG_b" \n\t" >+ "mov %4, %%"REG_S" \n\t" > >- snow_vertical_compose_mmx_load(REG_b,"mm0","mm2","mm4","mm6") >+ snow_vertical_compose_mmx_load(REG_S,"mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_add(REG_a,"mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_move("mm0","mm2","mm4","mm6","mm1","mm3","mm5","mm7") > snow_vertical_compose_mmx_sll("1","mm0","mm2","mm4","mm6") >@@ -589,10 +589,10 @@ > snow_vertical_compose_mmx_sub("mm0","mm2","mm4","mm6","mm1","mm3","mm5","mm7") > snow_vertical_compose_mmx_store(REG_a,"mm1","mm3","mm5","mm7") > "mov %3, %%"REG_c" \n\t" >- snow_vertical_compose_mmx_load(REG_b,"mm0","mm2","mm4","mm6") >+ snow_vertical_compose_mmx_load(REG_S,"mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_add(REG_c,"mm1","mm3","mm5","mm7") > snow_vertical_compose_mmx_sub("mm1","mm3","mm5","mm7","mm0","mm2","mm4","mm6") >- snow_vertical_compose_mmx_store(REG_b,"mm0","mm2","mm4","mm6") >+ snow_vertical_compose_mmx_store(REG_S,"mm0","mm2","mm4","mm6") > "mov %2, %%"REG_a" \n\t" > snow_vertical_compose_mmx_load(REG_c,"mm1","mm3","mm5","mm7") > snow_vertical_compose_mmx_add(REG_a,"mm0","mm2","mm4","mm6") >@@ -602,13 +602,13 @@ > "pcmpeqd %%mm1, %%mm1 \n\t" > "pslld $31, %%mm1 \n\t" > "psrld $28, %%mm1 \n\t" >- "mov %1, %%"REG_b" \n\t" >+ "mov %1, %%"REG_S" \n\t" > > snow_vertical_compose_mmx_r2r_add("mm1","mm1","mm1","mm1","mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_sra("4","mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_add(REG_c,"mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_store(REG_c,"mm0","mm2","mm4","mm6") >- snow_vertical_compose_mmx_add(REG_b,"mm0","mm2","mm4","mm6") >+ snow_vertical_compose_mmx_add(REG_S,"mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_move("mm0","mm2","mm4","mm6","mm1","mm3","mm5","mm7") > snow_vertical_compose_mmx_sll("1","mm0","mm2","mm4","mm6") > snow_vertical_compose_mmx_r2r_add("mm1","mm3","mm5","mm7","mm0","mm2","mm4","mm6") >@@ -622,15 +622,16 @@ > :"+d"(i) > : > "m"(b0),"m"(b1),"m"(b2),"m"(b3),"m"(b4),"m"(b5): >- "%"REG_a"","%"REG_b"","%"REG_c""); >+ "%"REG_a"","%"REG_S"","%"REG_c""); > } > > #define snow_inner_add_yblock_sse2_header \ > DWTELEM * * dst_array = sb->line + src_y;\ >+ long tmp;\ > asm volatile(\ >- "mov %6, %%"REG_c" \n\t"\ >- "mov %5, %%"REG_b" \n\t"\ >- "mov %3, %%"REG_S" \n\t"\ >+ "mov %7, %%"REG_c" \n\t"\ >+ "mov %6, %2 \n\t"\ >+ "mov %4, %%"REG_S" \n\t"\ > "pxor %%xmm7, %%xmm7 \n\t" /* 0 */\ > "pcmpeqd %%xmm3, %%xmm3 \n\t"\ > "pslld $31, %%xmm3 \n\t"\ >@@ -638,7 +639,7 @@ > "1: \n\t"\ > "mov %1, %%"REG_D" \n\t"\ > "mov (%%"REG_D"), %%"REG_D" \n\t"\ >- "add %2, %%"REG_D" \n\t" >+ "add %3, %%"REG_D" \n\t" > > #define snow_inner_add_yblock_sse2_start_8(out_reg1, out_reg2, ptr_offset, s_offset)\ > "mov "PTR_SIZE"*"ptr_offset"(%%"REG_a"), %%"REG_d"; \n\t"\ >@@ -686,23 +687,23 @@ > > #define snow_inner_add_yblock_sse2_end_common2\ > "jnz 1b \n\t"\ >- :"+m"(dst8),"+m"(dst_array)\ >+ :"+m"(dst8),"+m"(dst_array),"=&r"(tmp)\ > :\ > "rm"((long)(src_x<<2)),"m"(obmc),"a"(block),"m"((long)b_h),"m"((long)src_stride):\ >- "%"REG_b"","%"REG_c"","%"REG_S"","%"REG_D"","%"REG_d""); >+ "%"REG_c"","%"REG_S"","%"REG_D"","%"REG_d""); > > #define snow_inner_add_yblock_sse2_end_8\ > "sal $1, %%"REG_c" \n\t"\ > "add $"PTR_SIZE"*2, %1 \n\t"\ > snow_inner_add_yblock_sse2_end_common1\ > "sar $1, %%"REG_c" \n\t"\ >- "sub $2, %%"REG_b" \n\t"\ >+ "sub $2, %2 \n\t"\ > snow_inner_add_yblock_sse2_end_common2 > > #define snow_inner_add_yblock_sse2_end_16\ > "add $"PTR_SIZE"*1, %1 \n\t"\ > snow_inner_add_yblock_sse2_end_common1\ >- "dec %%"REG_b" \n\t"\ >+ "dec %2 \n\t"\ > snow_inner_add_yblock_sse2_end_common2 > > static void inner_add_yblock_bw_8_obmc_16_bh_even_sse2(uint8_t *obmc, const long obmc_stride, uint8_t * * block, int b_w, long b_h, >@@ -727,7 +728,7 @@ > > "mov %1, %%"REG_D" \n\t" > "mov "PTR_SIZE"(%%"REG_D"), %%"REG_D";\n\t" >- "add %2, %%"REG_D" \n\t" >+ "add %3, %%"REG_D" \n\t" > > "movdqa (%%"REG_D"), %%xmm4 \n\t" > "movdqa %%xmm5, %%xmm6 \n\t" >@@ -792,10 +793,11 @@ > > #define snow_inner_add_yblock_mmx_header \ > DWTELEM * * dst_array = sb->line + src_y;\ >+ long tmp;\ > asm volatile(\ >- "mov %6, %%"REG_c" \n\t"\ >- "mov %5, %%"REG_b" \n\t"\ >- "mov %3, %%"REG_S" \n\t"\ >+ "mov %7, %%"REG_c" \n\t"\ >+ "mov %6, %2 \n\t"\ >+ "mov %4, %%"REG_S" \n\t"\ > "pxor %%mm7, %%mm7 \n\t" /* 0 */\ > "pcmpeqd %%mm3, %%mm3 \n\t"\ > "pslld $31, %%mm3 \n\t"\ >@@ -803,7 +805,7 @@ > "1: \n\t"\ > "mov %1, %%"REG_D" \n\t"\ > "mov (%%"REG_D"), %%"REG_D" \n\t"\ >- "add %2, %%"REG_D" \n\t" >+ "add %3, %%"REG_D" \n\t" > > #define snow_inner_add_yblock_mmx_start(out_reg1, out_reg2, ptr_offset, s_offset, d_offset)\ > "mov "PTR_SIZE"*"ptr_offset"(%%"REG_a"), %%"REG_d"; \n\t"\ >@@ -857,12 +859,12 @@ > "add %%"REG_c", (%%"REG_a") \n\t"\ > "add $"PTR_SIZE"*1, %1 \n\t"\ > "add %%"REG_c", %0 \n\t"\ >- "dec %%"REG_b" \n\t"\ >+ "dec %2 \n\t"\ > "jnz 1b \n\t"\ >- :"+m"(dst8),"+m"(dst_array)\ >+ :"+m"(dst8),"+m"(dst_array),"=&r"(tmp)\ > :\ > "rm"((long)(src_x<<2)),"m"(obmc),"a"(block),"m"((long)b_h),"m"((long)src_stride):\ >- "%"REG_b"","%"REG_c"","%"REG_S"","%"REG_D"","%"REG_d""); >+ "%"REG_c"","%"REG_S"","%"REG_D"","%"REG_d""); > > static void inner_add_yblock_bw_8_obmc_16_mmx(uint8_t *obmc, const long obmc_stride, uint8_t * * block, int b_w, long b_h, > int src_x, int src_y, long src_stride, slice_buffer * sb, int add, uint8_t * dst8){
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Attachments on
bug 142380
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93285
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93696
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93868
| 93918 |
94217
