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Gentoo's Bugzilla – Attachment 96542 Details for
Bug 45325
media-libs/libmpeg3 bump request
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[patch]
The textrel possible port
libmpeg3-1.7-textrel.patch (text/plain), 10.21 KB, created by
Alexis Ballier
on 2006-09-09 17:20:44 UTC
(
hide
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Description:
The textrel possible port
Filename:
MIME Type:
Creator:
Alexis Ballier
Created:
2006-09-09 17:20:44 UTC
Size:
10.21 KB
patch
obsolete
>diff -urp libmpeg3-1.5.2-old/video/mmxidct.S libmpeg3-1.5.2/video/mmxidct.S >--- libmpeg3-1.5.2-old/video/mmxidct.S 2002-06-21 14:35:24.000000000 +0200 >+++ libmpeg3-1.5.2/video/mmxidct.S 2005-12-22 23:46:25.000000000 +0100 >@@ -63,12 +63,25 @@ x0: > > .align 8 > .text >+ >+# undef __i686 /* gcc define gets in our way */ >+ .section .gnu.linkonce.t.__i686.get_pc_thunk.bp,"ax",@progbits >+.globl __i686.get_pc_thunk.bp >+ .hidden __i686.get_pc_thunk.bp >+ .type __i686.get_pc_thunk.bp,@function >+__i686.get_pc_thunk.bp: >+ movl (%esp), %ebp >+ ret >+ > .align 4 > .globl IDCT_mmx > .type IDCT_mmx, @function > IDCT_mmx: > pushl %ebp >- movl %esp, %ebp >+ >+ call __i686.get_pc_thunk.bp >+ addl $_GLOBAL_OFFSET_TABLE_, %ebp >+ > pushl %ebx > pushl %ecx > pushl %edx >@@ -84,8 +97,8 @@ IDCT_mmx: > pushl $0 > pushl $0 > >- movl 8(%ebp), %esi /* source matrix */ >- leal preSC, %ecx >+ movl 8+13*4(%esp), %esi /* source matrix */ >+ leal preSC@GOTOFF(%ebp), %ecx > /* column 0: even part > * use V4, V12, V0, V8 to produce V22..V25 > */ >@@ -101,7 +114,7 @@ IDCT_mmx: > movq %mm1, %mm2 /* added 11/1/96 */ > pmulhw 8*8(%esi),%mm5 /* V8 */ > psubsw %mm0, %mm1 /* V16 */ >- pmulhw x5a825a825a825a82, %mm1 /* 23170 ->V18 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm1 /* 23170 ->V18 */ > paddsw %mm0, %mm2 /* V17 */ > movq %mm2, %mm0 /* duplicate V17 */ > psraw $1, %mm2 /* t75=t82 */ >@@ -142,7 +155,7 @@ IDCT_mmx: > paddsw %mm0, %mm3 /* V29 ; free mm0 */ > movq %mm7, %mm1 /* duplicate V26 */ > psraw $1, %mm3 /* t91=t94 */ >- pmulhw x539f539f539f539f,%mm7 /* V33 */ >+ pmulhw x539f539f539f539f@GOTOFF(%ebp),%mm7 /* V33 */ > psraw $1, %mm1 /* t96 */ > movq %mm5, %mm0 /* duplicate V2 */ > psraw $2, %mm4 /* t85=t87 */ >@@ -150,15 +163,15 @@ IDCT_mmx: > psubsw %mm4, %mm0 /* V28 ; free mm4 */ > movq %mm0, %mm2 /* duplicate V28 */ > psraw $1, %mm5 /* t90=t93 */ >- pmulhw x4546454645464546,%mm0 /* V35 */ >+ pmulhw x4546454645464546@GOTOFF(%ebp),%mm0 /* V35 */ > psraw $1, %mm2 /* t97 */ > movq %mm5, %mm4 /* duplicate t90=t93 */ > psubsw %mm2, %mm1 /* V32 ; free mm2 */ >- pmulhw x61f861f861f861f8,%mm1 /* V36 */ >+ pmulhw x61f861f861f861f8@GOTOFF(%ebp),%mm1 /* V36 */ > psllw $1, %mm7 /* t107 */ > paddsw %mm3, %mm5 /* V31 */ > psubsw %mm3, %mm4 /* V30 ; free mm3 */ >- pmulhw x5a825a825a825a82,%mm4 /* V34 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp),%mm4 /* V34 */ > nop > psubsw %mm1, %mm0 /* V38 */ > psubsw %mm7, %mm1 /* V37 ; free mm7 */ >@@ -225,7 +238,7 @@ IDCT_mmx: > psubsw %mm7, %mm1 /* V50 */ > pmulhw 8*9(%esi), %mm5 /* V9 */ > paddsw %mm7, %mm2 /* V51 */ >- pmulhw x5a825a825a825a82, %mm1 /* 23170 ->V52 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm1 /* 23170 ->V52 */ > movq %mm2, %mm6 /* duplicate V51 */ > psraw $1, %mm2 /* t138=t144 */ > movq %mm3, %mm4 /* duplicate V1 */ >@@ -266,11 +279,11 @@ IDCT_mmx: > * even more by doing the correction step in a later stage when the number > * is actually multiplied by 16 > */ >- paddw x0005000200010001, %mm4 >+ paddw x0005000200010001@GOTOFF(%ebp), %mm4 > psubsw %mm6, %mm3 /* V60 ; free mm6 */ > psraw $1, %mm0 /* t154=t156 */ > movq %mm3, %mm1 /* duplicate V60 */ >- pmulhw x539f539f539f539f, %mm1 /* V67 */ >+ pmulhw x539f539f539f539f@GOTOFF(%ebp), %mm1 /* V67 */ > movq %mm5, %mm6 /* duplicate V3 */ > psraw $2, %mm4 /* t148=t150 */ > paddsw %mm4, %mm5 /* V61 */ >@@ -279,13 +292,13 @@ IDCT_mmx: > psllw $1, %mm1 /* t169 */ > paddsw %mm0, %mm5 /* V65 -> result */ > psubsw %mm0, %mm4 /* V64 ; free mm0 */ >- pmulhw x5a825a825a825a82, %mm4 /* V68 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm4 /* V68 */ > psraw $1, %mm3 /* t158 */ > psubsw %mm6, %mm3 /* V66 */ > movq %mm5, %mm2 /* duplicate V65 */ >- pmulhw x61f861f861f861f8, %mm3 /* V70 */ >+ pmulhw x61f861f861f861f8@GOTOFF(%ebp), %mm3 /* V70 */ > psllw $1, %mm6 /* t165 */ >- pmulhw x4546454645464546, %mm6 /* V69 */ >+ pmulhw x4546454645464546@GOTOFF(%ebp), %mm6 /* V69 */ > psraw $1, %mm2 /* t172 */ > /* moved from next block */ > movq 8*5(%esi), %mm0 /* V56 */ >@@ -410,7 +423,7 @@ IDCT_mmx: > * movq 8*13(%esi), %mm4 tmt13 > */ > psubsw %mm4, %mm3 /* V134 */ >- pmulhw x5a825a825a825a82, %mm3 /* 23170 ->V136 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm3 /* 23170 ->V136 */ > movq 8*9(%esi), %mm6 /* tmt9 */ > paddsw %mm4, %mm5 /* V135 ; mm4 free */ > movq %mm0, %mm4 /* duplicate tmt1 */ >@@ -439,17 +452,17 @@ IDCT_mmx: > psubsw %mm7, %mm0 /* V144 */ > movq %mm0, %mm3 /* duplicate V144 */ > paddsw %mm7, %mm2 /* V147 ; free mm7 */ >- pmulhw x539f539f539f539f, %mm0 /* 21407-> V151 */ >+ pmulhw x539f539f539f539f@GOTOFF(%ebp), %mm0 /* 21407-> V151 */ > movq %mm1, %mm7 /* duplicate tmt3 */ > paddsw %mm5, %mm7 /* V145 */ > psubsw %mm5, %mm1 /* V146 ; free mm5 */ > psubsw %mm1, %mm3 /* V150 */ > movq %mm7, %mm5 /* duplicate V145 */ >- pmulhw x4546454645464546, %mm1 /* 17734-> V153 */ >+ pmulhw x4546454645464546@GOTOFF(%ebp), %mm1 /* 17734-> V153 */ > psubsw %mm2, %mm5 /* V148 */ >- pmulhw x61f861f861f861f8, %mm3 /* 25080-> V154 */ >+ pmulhw x61f861f861f861f8@GOTOFF(%ebp), %mm3 /* 25080-> V154 */ > psllw $2, %mm0 /* t311 */ >- pmulhw x5a825a825a825a82, %mm5 /* 23170-> V152 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm5 /* 23170-> V152 */ > paddsw %mm2, %mm7 /* V149 ; free mm2 */ > psllw $1, %mm1 /* t313 */ > nop /* without the nop - freeze here for one clock */ >@@ -557,15 +570,15 @@ IDCT_mmx: > paddsw %mm4, %mm3 /* V113 ; free mm4 */ > movq %mm0, %mm4 /* duplicate V110 */ > paddsw %mm1, %mm2 /* V111 */ >- pmulhw x539f539f539f539f, %mm0 /* 21407-> V117 */ >+ pmulhw x539f539f539f539f@GOTOFF(%ebp), %mm0 /* 21407-> V117 */ > psubsw %mm1, %mm5 /* V112 ; free mm1 */ > psubsw %mm5, %mm4 /* V116 */ > movq %mm2, %mm1 /* duplicate V111 */ >- pmulhw x4546454645464546, %mm5 /* 17734-> V119 */ >+ pmulhw x4546454645464546@GOTOFF(%ebp), %mm5 /* 17734-> V119 */ > psubsw %mm3, %mm2 /* V114 */ >- pmulhw x61f861f861f861f8, %mm4 /* 25080-> V120 */ >+ pmulhw x61f861f861f861f8@GOTOFF(%ebp), %mm4 /* 25080-> V120 */ > paddsw %mm3, %mm1 /* V115 ; free mm3 */ >- pmulhw x5a825a825a825a82, %mm2 /* 23170-> V118 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm2 /* 23170-> V118 */ > psllw $2, %mm0 /* t266 */ > movq %mm1, (%esi) /* save V115 */ > psllw $1, %mm5 /* t268 */ >@@ -583,7 +596,7 @@ IDCT_mmx: > movq %mm6, %mm3 /* duplicate tmt4 */ > psubsw %mm0, %mm6 /* V100 */ > paddsw %mm0, %mm3 /* V101 ; free mm0 */ >- pmulhw x5a825a825a825a82, %mm6 /* 23170 ->V102 */ >+ pmulhw x5a825a825a825a82@GOTOFF(%ebp), %mm6 /* 23170 ->V102 */ > movq %mm7, %mm5 /* duplicate tmt0 */ > movq 8*8(%esi), %mm1 /* tmt8 */ > paddsw %mm1, %mm7 /* V103 */ >@@ -667,9 +680,8 @@ IDCT_mmx: > popl %edx > popl %ecx > popl %ebx >- movl %ebp, %esp > popl %ebp > > ret > .Lfe1: > .size IDCT_mmx,.Lfe1-IDCT_mmx >diff -urp libmpeg3-1.5.2-old/video/reconmmx.s libmpeg3-1.5.2/video/reconmmx.s >--- libmpeg3-1.5.2-old/video/reconmmx.s 2002-06-21 14:35:24.000000000 +0200 >+++ libmpeg3-1.5.2/video/reconmmx.s 2005-12-22 23:53:17.000000000 +0100 >@@ -32,18 +32,28 @@ global add_block_mmx > global set_block_mmx > > >+extern _GLOBAL_OFFSET_TABLE_ >+get_pc.bp: >+ mov ebp, [esp] >+ retn >+ > align 16 > rech_mmx: > push esi > push edi > push ecx > push ebx >+ push ebp >+ >+ call get_pc.bp >+ add ebp, _GLOBAL_OFFSET_TABLE_ + $$ - $ wrt ..gotpc >+ > mov esi, [esp+source] > mov edi, [esp+dest] > mov ecx, [esp+h] > mov ebx, [esp+lx2] >- movq mm5, [MASK_AND] >- movq mm6, [ADD_1] >+ movq mm5, [ebp + MASK_AND wrt ..gotoff] >+ movq mm6, [ebp + ADD_1 wrt ..gotoff] > .rech1: > movq mm0,[esi] > movq mm1,[esi+1] >@@ -68,6 +78,7 @@ rech_mmx: > dec ecx > jnz .rech1 > emms >+ pop ebp > pop ebx > pop ecx > pop edi >@@ -80,13 +91,18 @@ rechc_mmx: > push edi > push ecx > push ebx >+ push ebp >+ >+ call get_pc.bp >+ add ebp, _GLOBAL_OFFSET_TABLE_ + $$ - $ wrt ..gotpc >+ > ; sub esp, LocalFrameSize > mov esi, [esp+source] > mov edi, [esp+dest] > mov ecx, [esp+h] > mov ebx, [esp+lx2] >- movq mm5, [MASK_AND] >- movq mm6, [ADD_1] >+ movq mm5, [ebp + MASK_AND wrt ..gotoff] >+ movq mm6, [ebp + ADD_1 wrt ..gotoff] > .rechc1: > movq mm0,[esi] > movq mm1,[esi+1] >@@ -103,6 +119,7 @@ rechc_mmx: > jnz .rechc1 > emms > ; add esp, LocalFrameSize >+ pop ebp > pop ebx > pop ecx > pop edi >@@ -125,13 +142,18 @@ recva_mmx: > push ecx > push ebx > push edx >+ push ebp >+ >+ call get_pc.bp >+ add ebp, _GLOBAL_OFFSET_TABLE_ + $$ - $ wrt ..gotpc >+ > mov esi, [esp+source] > mov edi, [esp+dest] > mov ecx, [esp+h] > mov ebx, [esp+lx2] > mov edx, [esp+lx] >- movq mm7, [MASK_AND] >- movq mm6, [ADD_1] >+ movq mm7, [ebp + MASK_AND wrt ..gotoff] >+ movq mm6, [ebp + ADD_1 wrt ..gotoff] > .recva1: > movq mm0,[esi] > movq mm1,[esi+edx] >@@ -170,6 +192,7 @@ recva_mmx: > dec ecx > jnz near .recva1 > emms >+ pop ebp > pop edx > pop ebx > pop ecx >@@ -184,13 +207,18 @@ recvac_mmx: > push ecx > push ebx > push edx >+ push ebp >+ >+ call get_pc.bp >+ add ebp, _GLOBAL_OFFSET_TABLE_ + $$ - $ wrt ..gotpc >+ > mov esi, [esp+source] > mov edi, [esp+dest] > mov ecx, [esp+h] > mov ebx, [esp+lx2] > mov edx, [esp+lx] >- movq mm5, [MASK_AND] >- movq mm6, [ADD_1] >+ movq mm5, [ebp + MASK_AND wrt ..gotoff] >+ movq mm6, [ebp + ADD_1 wrt ..gotoff] > .recvac1: > movq mm0,[esi] > movq mm1,[esi+edx] >@@ -213,6 +241,7 @@ recvac_mmx: > dec ecx > jnz .recvac1 > emms >+ pop ebp > pop edx > pop ebx > pop ecx >@@ -269,10 +298,15 @@ set_block_mmx: > push ecx > push ebx > push edx >+ push ebp >+ >+ call get_pc.bp >+ add ebp, _GLOBAL_OFFSET_TABLE_ + $$ - $ wrt ..gotpc >+ > mov esi, [esp+bp] > mov edi, [esp+rfp] > mov ebx, [esp+iincr] >- movq mm7, [PLUS_128] >+ movq mm7, [ebp + PLUS_128 wrt ..gotoff] > %rep 4 > movq mm0, [esi] > movq mm1, [esi+8] >@@ -291,6 +325,7 @@ set_block_mmx: > add edi, ebx > %endrep > emms >+ pop ebp > pop edx > pop ebx > pop ecx
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