📄 gemm_kernel_8x2_sse.s
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decl %eax jne .L11 ALIGN_2#endif.L12:#ifndef TRMMKERNEL movl K, %eax#else movl KKK, %eax#endif movaps ALPHA, %xmm3 andl $7, %eax # if (k & 1) BRANCH je .L14.L13: movaps 4 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 addps %xmm2, %xmm4 movaps 0 * SIZE(BB), %xmm2 mulps %xmm0, %xmm1 movaps 4 * SIZE(AA), %xmm0 addps %xmm1, %xmm5 movaps 4 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 addps %xmm2, %xmm6 movaps 8 * SIZE(BB), %xmm2 mulps %xmm0, %xmm1 movaps 8 * SIZE(AA), %xmm0 addps %xmm1, %xmm7 addl $8 * SIZE, AA addl $8 * SIZE, BB subl $1, %eax jg .L13 ALIGN_4.L14: mulps %xmm3, %xmm4 mulps %xmm3, %xmm5 mulps %xmm3, %xmm6 mulps %xmm3, %xmm7#ifndef TRMMKERNEL shufps $0xe4, %xmm4, %xmm4 shufps $0xe4, %xmm5, %xmm5 MOVSD 0 * SIZE(%esi), %xmm0 movhps 2 * SIZE(%esi), %xmm0 MOVSD 4 * SIZE(%esi), %xmm1 movhps 6 * SIZE(%esi), %xmm1 shufps $0xe4, %xmm6, %xmm6 shufps $0xe4, %xmm7, %xmm7 MOVSD 0 * SIZE(%esi, LDC), %xmm2 movhps 2 * SIZE(%esi, LDC), %xmm2 MOVSD 4 * SIZE(%esi, LDC), %xmm3 movhps 6 * SIZE(%esi, LDC), %xmm3 addps %xmm0, %xmm4 addps %xmm1, %xmm6 addps %xmm2, %xmm5 addps %xmm3, %xmm7#endif MOVSD %xmm4, 0 * SIZE(%esi) movhps %xmm4, 2 * SIZE(%esi) MOVSD %xmm6, 4 * SIZE(%esi) movhps %xmm6, 6 * SIZE(%esi) MOVSD %xmm5, 0 * SIZE(%esi, LDC) movhps %xmm5, 2 * SIZE(%esi, LDC) MOVSD %xmm7, 4 * SIZE(%esi, LDC) movhps %xmm7, 6 * SIZE(%esi, LDC)#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, 8), %eax leal (AA, %eax, 4), AA leal (BB, %eax, 4), BB#endif#if defined(TRMMKERNEL) && defined(LEFT) addl $8, KK#endif addl $8 * SIZE, %esi BRANCH decl %ebx # i -- jg .L10 ALIGN_2 .L30: movl M, %ebx andl $7, %ebx jle .L99 testl $4, %ebx jle .L50#if (L1_DATA_LINESIZE == 64)#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leal BUFFER, BB movaps 0 * SIZE + BUFFER, %xmm2 XORPS %xmm4, %xmm4 movaps 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 movaps 16 * SIZE + BUFFER, %xmm3 XORPS %xmm6, %xmm6 movaps 16 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#else leal BUFFER, BB movl KK, %eax leal (, %eax, 8), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 4), BB /* because it's doubled */ movaps 0 * SIZE(BB), %xmm2 XORPS %xmm4, %xmm4 movaps 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 movaps 16 * SIZE(BB), %xmm3 XORPS %xmm6, %xmm6 movaps 16 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#endif #ifndef TRMMKERNEL movl K, %eax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax#ifdef LEFT addl $4, %eax#else addl $2, %eax#endif movl %eax, KKK#endif sarl $3, %eax je .L32 ALIGN_2.L31: mulps %xmm0, %xmm2 mulps 4 * SIZE(BB), %xmm0 addps %xmm2, %xmm4 movaps 8 * SIZE(BB), %xmm2 addps %xmm0, %xmm5 movaps 4 * SIZE(AA), %xmm0 mulps %xmm0, %xmm2 mulps 12 * SIZE(BB), %xmm0 addps %xmm2, %xmm6 movaps 32 * SIZE(BB), %xmm2 addps %xmm0, %xmm7 movaps 8 * SIZE(AA), %xmm0 mulps %xmm0, %xmm3 mulps 20 * SIZE(BB), %xmm0 addps %xmm3, %xmm4 movaps 24 * SIZE(BB), %xmm3 addps %xmm0, %xmm5 movaps 12 * SIZE(AA), %xmm0 mulps %xmm0, %xmm3 mulps 28 * SIZE(BB), %xmm0 addps %xmm3, %xmm6 movaps 48 * SIZE(BB), %xmm3 addps %xmm0, %xmm7 movaps 32 * SIZE(AA), %xmm0 mulps %xmm1, %xmm2 mulps 36 * SIZE(BB), %xmm1 addps %xmm2, %xmm4 movaps 40 * SIZE(BB), %xmm2 addps %xmm1, %xmm5 movaps 20 * SIZE(AA), %xmm1 mulps %xmm1, %xmm2 mulps 44 * SIZE(BB), %xmm1 addps %xmm2, %xmm6 movaps 64 * SIZE(BB), %xmm2 addps %xmm1, %xmm7 movaps 24 * SIZE(AA), %xmm1 mulps %xmm1, %xmm3 mulps 52 * SIZE(BB), %xmm1 addps %xmm3, %xmm4 movaps 56 * SIZE(BB), %xmm3 addps %xmm1, %xmm5 movaps 28 * SIZE(AA), %xmm1 mulps %xmm1, %xmm3 mulps 60 * SIZE(BB), %xmm1 addps %xmm3, %xmm6 movaps 80 * SIZE(BB), %xmm3 addps %xmm1, %xmm7 movaps 48 * SIZE(AA), %xmm1 addl $32 * SIZE, AA addl $64 * SIZE, BB decl %eax jne .L31 ALIGN_2#else#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leal BUFFER, BB movaps 0 * SIZE + BUFFER, %xmm2 XORPS %xmm4, %xmm4 movaps 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 movaps 8 * SIZE + BUFFER, %xmm3 XORPS %xmm6, %xmm6 movaps 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#else leal BUFFER, BB movl KK, %eax leal (, %eax, 8), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 4), BB /* because it's doubled */ movaps 0 * SIZE(BB), %xmm2 XORPS %xmm4, %xmm4 movaps 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 movaps 8 * SIZE(BB), %xmm3 XORPS %xmm6, %xmm6 movaps 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#endif #ifndef TRMMKERNEL movl K, %eax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax#ifdef LEFT addl $4, %eax#else addl $2, %eax#endif movl %eax, KKK#endif sarl $3, %eax je .L32 ALIGN_2.L31: mulps %xmm0, %xmm2 mulps 4 * SIZE(BB), %xmm0 addps %xmm2, %xmm4 movaps 16 * SIZE(BB), %xmm2 addps %xmm0, %xmm5 movaps 4 * SIZE(AA), %xmm0 mulps %xmm0, %xmm3 mulps 12 * SIZE(BB), %xmm0 addps %xmm3, %xmm6 movaps 24 * SIZE(BB), %xmm3 addps %xmm0, %xmm7 movaps 16 * SIZE(AA), %xmm0 mulps %xmm1, %xmm2 mulps 20 * SIZE(BB), %xmm1 addps %xmm2, %xmm4 movaps 32 * SIZE(BB), %xmm2 addps %xmm1, %xmm5 movaps 12 * SIZE(AA), %xmm1 mulps %xmm1, %xmm3 mulps 28 * SIZE(BB), %xmm1 addps %xmm3, %xmm6 movaps 40 * SIZE(BB), %xmm3 addps %xmm1, %xmm7 movaps 24 * SIZE(AA), %xmm1 mulps %xmm0, %xmm2 mulps 36 * SIZE(BB), %xmm0 addps %xmm2, %xmm4 movaps 48 * SIZE(BB), %xmm2 addps %xmm0, %xmm5 movaps 20 * SIZE(AA), %xmm0 mulps %xmm0, %xmm3 mulps 44 * SIZE(BB), %xmm0 addps %xmm3, %xmm6 movaps 56 * SIZE(BB), %xmm3 addps %xmm0, %xmm7 movaps 32 * SIZE(AA), %xmm0 mulps %xmm1, %xmm2 mulps 52 * SIZE(BB), %xmm1 addps %xmm2, %xmm4 movaps 64 * SIZE(BB), %xmm2 addps %xmm1, %xmm5 movaps 28 * SIZE(AA), %xmm1 mulps %xmm1, %xmm3 mulps 60 * SIZE(BB), %xmm1 addps %xmm3, %xmm6 movaps 72 * SIZE(BB), %xmm3 addps %xmm1, %xmm7 movaps 40 * SIZE(AA), %xmm1 addl $32 * SIZE, AA addl $64 * SIZE, BB decl %eax jne .L31 ALIGN_2#endif.L32:#ifndef TRMMKERNEL movl K, %eax#else movl KKK, %eax#endif movaps ALPHA, %xmm3 andl $7, %eax # if (k & 1) BRANCH je .L34.L33: mulps %xmm0, %xmm2 mulps 4 * SIZE(BB), %xmm0 addps %xmm2, %xmm4 movaps 8 * SIZE(BB), %xmm2 addps %xmm0, %xmm5 movaps 4 * SIZE(AA), %xmm0 addl $4 * SIZE, AA addl $8 * SIZE, BB decl %eax jg .L33 ALIGN_4.L34: addps %xmm6, %xmm4 addps %xmm7, %xmm5 mulps %xmm3, %xmm4 mulps %xmm3, %xmm5#ifndef TRMMKERNEL movlps 0 * SIZE(%esi), %xmm0 movhps 2 * SIZE(%esi), %xmm0 addps %xmm0, %xmm4 movlps 0 * SIZE(%esi, LDC), %xmm0 movhps 2 * SIZE(%esi, LDC), %xmm0 addps %xmm0, %xmm5#endif#ifdef HAVE_SSE2 movsd %xmm4, 0 * SIZE(%esi) unpckhpd %xmm4, %xmm4 movsd %xmm4, 2 * SIZE(%esi) movsd %xmm5, 0 * SIZE(%esi, LDC) unpckhpd %xmm5, %xmm5 movsd %xmm5, 2 * SIZE(%esi, LDC)#else movlps %xmm4, 0 * SIZE(%esi) movhps %xmm4, 2 * SIZE(%esi) movlps %xmm5, 0 * SIZE(%esi, LDC) movhps %xmm5, 2 * SIZE(%esi, LDC)#endif#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, 8), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 4), BB#endif#if defined(TRMMKERNEL) && defined(LEFT) addl $4, KK#endif addl $4 * SIZE, %esi ALIGN_2 .L50: testl $2, %ebx jle .L70#if (L1_DATA_LINESIZE == 64)#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leal BUFFER, BB MOVSD 0 * SIZE + BUFFER, %xmm2 XORPS %xmm4, %xmm4 MOVSD 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 MOVSD 16 * SIZE + BUFFER, %xmm3 XORPS %xmm6, %xmm6 MOVSD 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#else leal BUFFER, BB movl KK, %eax leal (, %eax, 8), %eax leal (AA, %eax, 1), AA leal (BB, %eax, 4), BB /* because it's doubled */ MOVSD 0 * SIZE(BB), %xmm2 XORPS %xmm4, %xmm4 MOVSD 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 MOVSD 16 * SIZE(BB), %xmm3 XORPS %xmm6, %xmm6 MOVSD 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#endif #ifndef TRMMKERNEL movl K, %eax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax#ifdef LEFT addl $2, %eax#else addl $2, %eax#endif movl %eax, KKK#endif sarl $3, %eax je .L52 ALIGN_2.L51: mulps %xmm0, %xmm2 addps %xmm2, %xmm4 MOVSD 4 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 MOVSD 2 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 MOVSD 8 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 addps %xmm2, %xmm6 MOVSD 12 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 MOVSD 4 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 MOVSD 32 * SIZE(BB), %xmm2 mulps %xmm0, %xmm3 addps %xmm3, %xmm4 MOVSD 20 * SIZE(BB), %xmm3 mulps %xmm0, %xmm3 MOVSD 6 * SIZE(AA), %xmm0 addps %xmm3, %xmm5 MOVSD 24 * SIZE(BB), %xmm3 mulps %xmm0, %xmm3 addps %xmm3, %xmm6 MOVSD 28 * SIZE(BB), %xmm3 mulps %xmm0, %xmm3 MOVSD 16 * SIZE(AA), %xmm0 addps %xmm3, %xmm7 MOVSD 48 * SIZE(BB), %xmm3 mulps %xmm1, %xmm2 addps %xmm2, %xmm4 MOVSD 36 * SIZE(BB), %xmm2 mulps %xmm1, %xmm2 MOVSD 10 * SIZE(AA), %xmm1 addps %xmm2, %xmm5 MOVSD 40 * SIZE(BB), %xmm2 mulps %xmm1, %xmm2 addps %xmm2, %xmm6 MOVSD 44 * SIZE(BB), %xmm2 mulps %xmm1, %xmm2 MOVSD 12 * SIZE(AA), %xmm1 addps %xmm2, %xmm7 MOVSD 64 * SIZE(BB), %xmm2 mulps %xmm1, %xmm3 addps %xmm3, %xmm4 MOVSD 52 * SIZE(BB), %xmm3 mulps %xmm1, %xmm3 MOVSD 14 * SIZE(AA), %xmm1 addps %xmm3, %xmm5 MOVSD 56 * SIZE(BB), %xmm3 mulps %xmm1, %xmm3 addps %xmm3, %xmm6 MOVSD 60 * SIZE(BB), %xmm3 mulps %xmm1, %xmm3 MOVSD 24 * SIZE(AA), %xmm1 addps %xmm3, %xmm7 MOVSD 80 * SIZE(BB), %xmm3 addl $16 * SIZE, AA addl $64 * SIZE, BB decl %eax jne .L51 ALIGN_2#else#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leal BUFFER, BB MOVSD 0 * SIZE + BUFFER, %xmm2 XORPS %xmm4, %xmm4 MOVSD 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 MOVSD 8 * SIZE + BUFFER, %xmm3 XORPS %xmm6, %xmm6 MOVSD 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#else leal BUFFER, BB movl KK, %eax leal (, %eax, 8), %eax leal (AA, %eax, 1), AA leal (BB, %eax, 4), BB /* because it's doubled */ MOVSD 0 * SIZE(BB), %xmm2 XORPS %xmm4, %xmm4 MOVSD 0 * SIZE(AA), %xmm0 XORPS %xmm5, %xmm5 MOVSD 8 * SIZE(BB), %xmm3 XORPS %xmm6, %xmm6 MOVSD 8 * SIZE(AA), %xmm1 XORPS %xmm7, %xmm7#endif #ifndef TRMMKERNEL movl K, %eax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax#ifdef LEFT addl $2, %eax#else addl $2, %eax#endif movl %eax, KKK#endif sarl $3, %eax je .L52 ALIGN_2.L51: mulps %xmm0, %xmm2 addps %xmm2, %xmm4 MOVSD 4 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 MOVSD 2 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 MOVSD 16 * SIZE(BB), %xmm2 mulps %xmm0, %xmm3 addps %xmm3, %xmm6 MOVSD 12 * SIZE(BB), %xmm3 mulps %xmm0, %xmm3 MOVSD 4 * SIZE(AA), %xmm0 addps %xmm3, %xmm7 MOVSD 24 * SIZE(BB), %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm4 MOVSD 20 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 MOVSD 6 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 MOVSD 32 * SIZE(BB), %xmm2 mulps %xmm0, %xmm3 addps %xmm3, %xmm6 MOVSD 28 * SIZE(BB), %xmm3 mulps %xmm0, %xmm3 MOVSD 16 * SIZE(AA), %xmm0 addps %xmm3, %xmm7 MOVSD 40 * SIZE(BB), %xmm3 mulps %xmm1, %xmm2 addps %xmm2, %xmm4 MOVSD 36 * SIZE(BB), %xmm2 mulps %xmm1, %xmm2 MOVSD 10 * SIZE(AA), %xmm1 addps %xmm2, %xmm5 MOVSD 48 * SIZE(BB), %xmm2 mulps %xmm1, %xmm3 addps %xmm3, %xmm6 MOVSD 44 * SIZE(BB), %xmm3 mulps %xmm1, %xmm3 MOVSD 12 * SIZE(AA), %xmm1 addps %xmm3, %xmm7 MOVSD 56 * SIZE(BB), %xmm3 mulps %xmm1, %xmm2 addps %xmm2, %xmm4 MOVSD 52 * SIZE(BB), %xmm2 mulps %xmm1, %xmm2 MOVSD 14 * SIZE(AA), %xmm1 addps %xmm2, %xmm5 MOVSD 64 * SIZE(BB), %xmm2 mulps %xmm1, %xmm3 addps %xmm3, %xmm6 MOVSD 60 * SIZE(BB), %xmm3 mulps %xmm1, %xmm3 MOVSD 24 * SIZE(AA), %xmm1 addps %xmm3, %xmm7 MOVSD 72 * SIZE(BB), %xmm3 addl $16 * SIZE, AA addl $64 * SIZE, BB decl %eax jne .L51 ALIGN_2#endif.L52:#ifndef TRMMKERNEL movl K, %eax#else movl KKK, %eax#endif movaps ALPHA, %xmm3 andl $7, %eax # if (k & 1) BRANCH je .L54.L53: mulps %xmm0, %xmm2 addps %xmm2, %xmm4 MOVSD 4 * SIZE(BB), %xmm2 mulps %xmm0, %xmm2 MOVSD 2 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 MOVSD 8 * SIZE(BB), %xmm2 addl $2 * SIZE, AA addl $8 * SIZE, BB decl %eax jg .L53 ALIGN_4.L54: addps %xmm6, %xmm4 addps %xmm7, %xmm5 mulps %xmm3, %xmm4 mulps %xmm3, %xmm5#ifndef TRMMKERNEL movlps 0 * SIZE(%esi), %xmm0 addps %xmm0, %xmm4 movlps 0 * SIZE(%esi, LDC), %xmm0 addps %xmm0, %xmm5#endif#ifdef HAVE_SSE2 movsd %xmm4, 0 * SIZE(%esi) movsd %xmm5, 0 * SIZE(%esi, LDC)#else movlps %xmm4, 0 * SIZE(%esi) movlps %xmm5, 0 * SIZE(%esi, LDC)#endif#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, 8), %eax leal (AA, %eax, 1), AA leal (BB, %eax, 4), BB#endif#if defined(TRMMKERNEL) && defined(LEFT) addl $2, KK#endif
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