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roll back the unrolled loop

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Josh Coalson 2001-05-08 21:38:51 +00:00
parent b224440a64
commit 56eba71d80
1 changed files with 0 additions and 42 deletions
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42
src/libFLAC/i386/lpc_asm.nasm
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@ -63,48 +63,6 @@ FLAC__lpc_compute_autocorrelation_asm:
xor eax, eax ; eax == i-lag
fldz ; ST = d <- 0.0
.inner_loop:
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d
fmul qword [esi + eax * 8] ; ST = data[i]*data[i-lag] d
faddp st1 ; d += data[i]*data[i-lag] ST = d
inc eax
inc ebx
cmp ebx, ecx
jae short .inner_end
fld qword [esi + ebx * 8] ; ST = data[i] d