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nasm: use OWORD vs DQWORD 

nasm knows only OWORD.  yasm knows both OWORD and DQWORD.

Provide nasm compatibility.  No binary change by this patch with yasm on
{x86_64,i686}-fedora13-linux-gnu.  Few longer opcodes with nasm on
{x86_64,i686}-fedora13-linux-gnu have been checked as safe.

Change-Id: I62151390089e90df9a7667822fa594ac20b00e78
This commit is contained in:
Jan Kratochvil 2010-07-31 17:12:31 +02:00 коммит произвёл John Koleszar
Родитель 675298216d
Коммит c8134bc54a
1 изменённых файлов: 24 добавлений и 24 удалений
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48
vp8/encoder/x86/quantize_sse2.asm
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@ -42,8 +42,8 @@ sym(vp8_regular_quantize_b_impl_sse2):
sub rsp, vp8_regularquantizeb_stack_size
movdqa DQWORD PTR[rsp + save_xmm6], xmm6
movdqa DQWORD PTR[rsp + save_xmm7], xmm7
movdqa OWORD PTR[rsp + save_xmm6], xmm6
movdqa OWORD PTR[rsp + save_xmm7], xmm7
mov rdx, arg(0) ;coeff_ptr
mov eax, arg(8) ;zbin_oq_value
@ -51,8 +51,8 @@ sym(vp8_regular_quantize_b_impl_sse2):
mov rcx, arg(1) ;zbin_ptr
movd xmm7, eax
movdqa xmm0, DQWORD PTR[rdx]
movdqa xmm4, DQWORD PTR[rdx + 16]
movdqa xmm0, OWORD PTR[rdx]
movdqa xmm4, OWORD PTR[rdx + 16]
movdqa xmm1, xmm0
movdqa xmm5, xmm4
@ -63,8 +63,8 @@ sym(vp8_regular_quantize_b_impl_sse2):
pxor xmm1, xmm0
pxor xmm5, xmm4
movdqa xmm2, DQWORD PTR[rcx] ;load zbin_ptr
movdqa xmm3, DQWORD PTR[rcx + 16] ;load zbin_ptr
movdqa xmm2, OWORD PTR[rcx] ;load zbin_ptr
movdqa xmm3, OWORD PTR[rcx + 16] ;load zbin_ptr
pshuflw xmm7, xmm7, 0
psubw xmm1, xmm0 ;x = abs(z)
@ -81,17 +81,17 @@ sym(vp8_regular_quantize_b_impl_sse2):
mov rdi, arg(5) ;round_ptr
mov rsi, arg(6) ;quant_ptr
movdqa DQWORD PTR[rsp + abs_minus_zbin_lo], xmm1
movdqa DQWORD PTR[rsp + abs_minus_zbin_hi], xmm5
movdqa OWORD PTR[rsp + abs_minus_zbin_lo], xmm1
movdqa OWORD PTR[rsp + abs_minus_zbin_hi], xmm5
paddw xmm1, xmm2 ;add (zbin_ptr + zbin_oq_value) back
paddw xmm5, xmm3 ;add (zbin_ptr + zbin_oq_value) back
movdqa xmm2, DQWORD PTR[rdi]
movdqa xmm3, DQWORD PTR[rsi]
movdqa xmm2, OWORD PTR[rdi]
movdqa xmm3, OWORD PTR[rsi]
movdqa xmm6, DQWORD PTR[rdi + 16]
movdqa xmm7, DQWORD PTR[rsi + 16]
movdqa xmm6, OWORD PTR[rdi + 16]
movdqa xmm7, OWORD PTR[rsi + 16]
paddw xmm1, xmm2
paddw xmm5, xmm6
@ -108,11 +108,11 @@ sym(vp8_regular_quantize_b_impl_sse2):
psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa DQWORD PTR[rsp + temp_qcoeff_lo], xmm1
movdqa DQWORD PTR[rsp + temp_qcoeff_hi], xmm5
movdqa OWORD PTR[rsp + temp_qcoeff_lo], xmm1
movdqa OWORD PTR[rsp + temp_qcoeff_hi], xmm5
movdqa DQWORD PTR[rsi], xmm6 ;zero qcoeff
movdqa DQWORD PTR[rsi + 16], xmm6 ;zero qcoeff
movdqa OWORD PTR[rsi], xmm6 ;zero qcoeff
movdqa OWORD PTR[rsi + 16], xmm6 ;zero qcoeff
xor rax, rax
mov rcx, -1
@ -223,22 +223,22 @@ rq_zigzag_1c:
mov rcx, arg(3) ;dequant_ptr
mov rsi, arg(7) ;dqcoeff_ptr
movdqa xmm2, DQWORD PTR[rdi]
movdqa xmm3, DQWORD PTR[rdi + 16]
movdqa xmm2, OWORD PTR[rdi]
movdqa xmm3, OWORD PTR[rdi + 16]
movdqa xmm0, DQWORD PTR[rcx]
movdqa xmm1, DQWORD PTR[rcx + 16]
movdqa xmm0, OWORD PTR[rcx]
movdqa xmm1, OWORD PTR[rcx + 16]
pmullw xmm0, xmm2
pmullw xmm1, xmm3
movdqa DQWORD PTR[rsi], xmm0 ;store dqcoeff
movdqa DQWORD PTR[rsi + 16], xmm1 ;store dqcoeff
movdqa OWORD PTR[rsi], xmm0 ;store dqcoeff
movdqa OWORD PTR[rsi + 16], xmm1 ;store dqcoeff
mov rax, [rsp + eob]
movdqa xmm6, DQWORD PTR[rsp + save_xmm6]
movdqa xmm7, DQWORD PTR[rsp + save_xmm7]
movdqa xmm6, OWORD PTR[rsp + save_xmm6]
movdqa xmm7, OWORD PTR[rsp + save_xmm7]
add rax, 1