📄 zgemm_kernel_4x2_barcelona.s
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addps %xmm4, %xmm9 movaps 4 * SIZE(AO), %xmm4 mulps %xmm4, %xmm5 mulps 4 * SIZE(BO), %xmm4 addps %xmm5, %xmm12 movaps 8 * SIZE(BO), %xmm5 addps %xmm4, %xmm13 movaps 8 * SIZE(AO), %xmm4 mulps %xmm4, %xmm5 mulps 12 * SIZE(BO), %xmm4 addps %xmm5, %xmm8 movaps 8 * SIZE(BO), %xmm5 addps %xmm4, %xmm9 movaps 12 * SIZE(AO), %xmm4 mulps %xmm4, %xmm5 mulps 12 * SIZE(BO), %xmm4 addps %xmm5, %xmm12 movaps 64 * SIZE(BO), %xmm5 addps %xmm4, %xmm13 movaps 64 * SIZE(AO), %xmm4 PREFETCH (PREFETCHSIZE + 48) * SIZE(AO) mulps %xmm6, %xmm7 mulps 20 * SIZE(BO), %xmm6 addps %xmm7, %xmm8 movaps 16 * SIZE(BO), %xmm7 addps %xmm6, %xmm9 movaps 20 * SIZE(AO), %xmm6 mulps %xmm6, %xmm7 mulps 20 * SIZE(BO), %xmm6 addps %xmm7, %xmm12 movaps 24 * SIZE(BO), %xmm7 addps %xmm6, %xmm13 movaps 24 * SIZE(AO), %xmm6 mulps %xmm6, %xmm7 mulps 28 * SIZE(BO), %xmm6 addps %xmm7, %xmm8 movaps 24 * SIZE(BO), %xmm7 addps %xmm6, %xmm9 movaps 28 * SIZE(AO), %xmm6 mulps %xmm6, %xmm7 mulps 28 * SIZE(BO), %xmm6 addps %xmm7, %xmm12 movaps 80 * SIZE(BO), %xmm7 addps %xmm6, %xmm13 movaps 80 * SIZE(AO), %xmm6 subq $-64 * SIZE, AO subq $-64 * SIZE, BO decq %rax jne .L52 ALIGN_4.L55:#ifndef TRMMKERNEL movq K, %rax#else movq KKK, %rax#endif movaps ALPHA_R, %xmm6 movaps ALPHA_I, %xmm7 andq $7, %rax # if (k & 1) BRANCH je .L58 ALIGN_4.L56: mulps %xmm0, %xmm1 mulps -28 * SIZE(BO), %xmm0 addps %xmm1, %xmm8 movaps -32 * SIZE(BO), %xmm1 addps %xmm0, %xmm9 movaps -28 * SIZE(AO), %xmm0 mulps %xmm0, %xmm1 mulps -28 * SIZE(BO), %xmm0 addps %xmm1, %xmm12 movaps -24 * SIZE(BO), %xmm1 addps %xmm0, %xmm13 movaps -24 * SIZE(AO), %xmm0 addq $ 8 * SIZE, AO addq $ 8 * SIZE, BO decq %rax jg .L56 ALIGN_4.L58:#ifndef TRMMKERNEL movsd 0 * SIZE(CO1), %xmm0 movhps 2 * SIZE(CO1), %xmm0 movsd 4 * SIZE(CO1), %xmm2 movhps 6 * SIZE(CO1), %xmm2#endif shufps $0xb1, %xmm9, %xmm9 shufps $0xb1, %xmm13, %xmm13#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \ defined(RR) || defined(RC) || defined(CR) || defined(CC) subps %xmm9, %xmm8 subps %xmm13, %xmm12#else addps %xmm9, %xmm8 addps %xmm13, %xmm12#endif movaps %xmm8, %xmm9 movaps %xmm12, %xmm13 shufps $0xb1, %xmm8, %xmm8 shufps $0xb1, %xmm12, %xmm12 mulps %xmm6, %xmm9 mulps %xmm7, %xmm8 mulps %xmm6, %xmm13 mulps %xmm7, %xmm12 addps %xmm9, %xmm8 addps %xmm13, %xmm12#ifndef TRMMKERNEL addps %xmm0, %xmm8 addps %xmm2, %xmm12#endif movsd %xmm8, 0 * SIZE(CO1) movhps %xmm8, 2 * SIZE(CO1) movsd %xmm12, 4 * SIZE(CO1) movhps %xmm12, 6 * SIZE(CO1)#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movq K, %rax subq KKK, %rax leaq (,%rax, 8), %rax leaq (AO, %rax, 4), AO leaq (BO, %rax, 4), BO#endif#if defined(TRMMKERNEL) && defined(LEFT) addq $4, KK#endif addq $8 * SIZE, CO1 # coffset += 4 decq I # i -- jg .L51 ALIGN_4 .L60: testq $2, M je .L70#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq 32 * SIZE + BUFFER, BO#else leaq 32 * SIZE + BUFFER, BO movq KK, %rax leaq (, %rax, 8), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 4), BO#endif movaps -32 * SIZE(AO), %xmm0 pxor %xmm8, %xmm8 movaps -16 * SIZE(AO), %xmm2 pxor %xmm9, %xmm9 movaps -32 * SIZE(BO), %xmm1 pxor %xmm10, %xmm10 movaps -16 * SIZE(BO), %xmm3 pxor %xmm11, %xmm11 movaps 0 * SIZE(BO), %xmm5 movaps 16 * SIZE(BO), %xmm7#ifndef TRMMKERNEL movq K, %rax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movq K, %rax subq KK, %rax movq %rax, KKK #else movq KK, %rax#ifdef LEFT addq $2, %rax#else addq $1, %rax#endif movq %rax, KKK#endif sarq $3, %rax je .L65 ALIGN_4.L62: mulps %xmm0, %xmm1 PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) mulps -28 * SIZE(BO), %xmm0 addps %xmm1, %xmm8 movaps -24 * SIZE(BO), %xmm1 addps %xmm0, %xmm9 movaps -28 * SIZE(AO), %xmm0 mulps %xmm0, %xmm1 mulps -20 * SIZE(BO), %xmm0 addps %xmm1, %xmm10 movaps 32 * SIZE(BO), %xmm1 addps %xmm0, %xmm11 movaps -24 * SIZE(AO), %xmm0 mulps %xmm0, %xmm3 mulps -12 * SIZE(BO), %xmm0 addps %xmm3, %xmm8 movaps -8 * SIZE(BO), %xmm3 addps %xmm0, %xmm9 movaps -20 * SIZE(AO), %xmm0 mulps %xmm0, %xmm3 mulps -4 * SIZE(BO), %xmm0 addps %xmm3, %xmm10 movaps 48 * SIZE(BO), %xmm3 addps %xmm0, %xmm11 movaps 0 * SIZE(AO), %xmm0 PREFETCH (PREFETCHSIZE + 16) * SIZE(AO) mulps %xmm2, %xmm5 mulps 4 * SIZE(BO), %xmm2 addps %xmm5, %xmm8 movaps 8 * SIZE(BO), %xmm5 addps %xmm2, %xmm9 movaps -12 * SIZE(AO), %xmm2 mulps %xmm2, %xmm5 mulps 12 * SIZE(BO), %xmm2 addps %xmm5, %xmm10 movaps 64 * SIZE(BO), %xmm5 addps %xmm2, %xmm11 movaps -8 * SIZE(AO), %xmm2 mulps %xmm2, %xmm7 mulps 20 * SIZE(BO), %xmm2 addps %xmm7, %xmm8 movaps 24 * SIZE(BO), %xmm7 addps %xmm2, %xmm9 movaps -4 * SIZE(AO), %xmm2 mulps %xmm2, %xmm7 mulps 28 * SIZE(BO), %xmm2 addps %xmm7, %xmm10 movaps 80 * SIZE(BO), %xmm7 addps %xmm2, %xmm11 movaps 16 * SIZE(AO), %xmm2 subq $-32 * SIZE, AO subq $-64 * SIZE, BO decq %rax jne .L62 ALIGN_4.L65:#ifndef TRMMKERNEL movq K, %rax#else movq KKK, %rax#endif movaps ALPHA_R, %xmm6 movaps ALPHA_I, %xmm7 andq $7, %rax # if (k & 1) BRANCH je .L68 ALIGN_4.L66: mulps %xmm0, %xmm1 mulps -28 * SIZE(BO), %xmm0 addps %xmm1, %xmm8 movaps -24 * SIZE(BO), %xmm1 addps %xmm0, %xmm9 movaps -28 * SIZE(AO), %xmm0 addq $4 * SIZE, AO # aoffset += 4 addq $8 * SIZE, BO # boffset1 += 8 decq %rax jg .L66 ALIGN_4.L68:#ifndef TRMMKERNEL movsd 0 * SIZE(CO1), %xmm0 movhps 2 * SIZE(CO1), %xmm0#endif addps %xmm10, %xmm8 addps %xmm11, %xmm9 shufps $0xb1, %xmm9, %xmm9#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \ defined(RR) || defined(RC) || defined(CR) || defined(CC) subps %xmm9, %xmm8#else addps %xmm9, %xmm8#endif movaps %xmm8, %xmm9 shufps $0xb1, %xmm8, %xmm8 mulps %xmm6, %xmm9 mulps %xmm7, %xmm8 addps %xmm9, %xmm8#ifndef TRMMKERNEL addps %xmm0, %xmm8#endif movsd %xmm8, 0 * SIZE(CO1) movhps %xmm8, 2 * SIZE(CO1)#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movq K, %rax subq KKK, %rax leaq (,%rax, 8), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 4), BO#endif#if defined(TRMMKERNEL) && defined(LEFT) addq $2, KK#endif addq $4 * SIZE, CO1 # coffset += 4 ALIGN_4 .L70: testq $1, M je .L999#if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq 32 * SIZE + BUFFER, BO#else leaq 32 * SIZE + BUFFER, BO movq KK, %rax leaq (, %rax, 8), %rax leaq (AO, %rax, 1), AO leaq (BO, %rax, 4), BO#endif movaps -32 * SIZE(AO), %xmm0 pxor %xmm8, %xmm8 movaps -24 * SIZE(AO), %xmm2 pxor %xmm9, %xmm9 movaps -32 * SIZE(BO), %xmm1 pxor %xmm10, %xmm10 movaps -16 * SIZE(BO), %xmm3 pxor %xmm11, %xmm11 movaps 0 * SIZE(BO), %xmm5 movaps 16 * SIZE(BO), %xmm7#ifndef TRMMKERNEL movq K, %rax#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movq K, %rax subq KK, %rax movq %rax, KKK #else movq KK, %rax#ifdef LEFT addq $1, %rax#else addq $1, %rax#endif movq %rax, KKK#endif sarq $3, %rax je .L75 ALIGN_4.L72: mulps %xmm0, %xmm1 PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) addps %xmm1, %xmm8 movsd -28 * SIZE(BO), %xmm1 mulps %xmm0, %xmm1 movsd -30 * SIZE(AO), %xmm0 addps %xmm1, %xmm9 movsd -24 * SIZE(BO), %xmm1 mulps %xmm0, %xmm1 addps %xmm1, %xmm10 movsd -20 * SIZE(BO), %xmm1 mulps %xmm0, %xmm1 movsd -28 * SIZE(AO), %xmm0 addps %xmm1, %xmm11 movsd 32 * SIZE(BO), %xmm1 mulps %xmm0, %xmm3 addps %xmm3, %xmm8 movsd -12 * SIZE(BO), %xmm3 mulps %xmm0, %xmm3 movsd -26 * SIZE(AO), %xmm0 addps %xmm3, %xmm9 movsd -8 * SIZE(BO), %xmm3 mulps %xmm0, %xmm3 addps %xmm3, %xmm10 movsd -4 * SIZE(BO), %xmm3 mulps %xmm0, %xmm3 movsd -16 * SIZE(AO), %xmm0 addps %xmm3, %xmm11 movsd 48 * SIZE(BO), %xmm3 mulps %xmm2, %xmm5 addps %xmm5, %xmm8 movsd 4 * SIZE(BO), %xmm5 mulps %xmm2, %xmm5 movsd -22 * SIZE(AO), %xmm2 addps %xmm5, %xmm9 movsd 8 * SIZE(BO), %xmm5 mulps %xmm2, %xmm5 addps %xmm5, %xmm10 movsd 12 * SIZE(BO), %xmm5 mulps %xmm2, %xmm5 movsd -20 * SIZE(AO), %xmm2 addps %xmm5, %xmm11 movsd 64 * SIZE(BO), %xmm5 mulps %xmm2, %xmm7 addps %xmm7, %xmm8 movsd 20 * SIZE(BO), %xmm7 mulps %xmm2, %xmm7 movsd -18 * SIZE(AO), %xmm2 addps %xmm7, %xmm9 movsd 24 * SIZE(BO), %xmm7 mulps %xmm2, %xmm7 addps %xmm7, %xmm10 movsd 28 * SIZE(BO), %xmm7 mulps %xmm2, %xmm7 movsd -8 * SIZE(AO), %xmm2 addps %xmm7, %xmm11 movsd 80 * SIZE(BO), %xmm7 subq $-16 * SIZE, AO subq $-64 * SIZE, BO decq %rax jne .L72 ALIGN_4.L75:#ifndef TRMMKERNEL movq K, %rax#else movq KKK, %rax#endif movaps ALPHA_R, %xmm6 movaps ALPHA_I, %xmm7 andq $7, %rax # if (k & 1) BRANCH je .L78 ALIGN_4.L76: mulps %xmm0, %xmm1 addps %xmm1, %xmm8 movsd -28 * SIZE(BO), %xmm1 mulps %xmm0, %xmm1 movsd -30 * SIZE(AO), %xmm0 addps %xmm1, %xmm9 movsd -24 * SIZE(BO), %xmm1 addq $2 * SIZE, AO addq $8 * SIZE, BO decq %rax jg .L76 ALIGN_4.L78:#ifndef TRMMKERNEL movsd 0 * SIZE(CO1), %xmm0#endif addps %xmm10, %xmm8 addps %xmm11, %xmm9 shufps $0xb1, %xmm9, %xmm9#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \ defined(RR) || defined(RC) || defined(CR) || defined(CC) subps %xmm9, %xmm8#else addps %xmm9, %xmm8#endif movaps %xmm8, %xmm9 shufps $0xb1, %xmm8, %xmm8 mulps %xmm6, %xmm9 mulps %xmm7, %xmm8 addps %xmm9, %xmm8#ifndef TRMMKERNEL addps %xmm0, %xmm8#endif movsd %xmm8, 0 * SIZE(CO1) ALIGN_4 .L999: movq %rbx, %rsp EMMS movq 0(%rsp), %rbx movq 8(%rsp), %rbp movq 16(%rsp), %r12 movq 24(%rsp), %r13 movq 32(%rsp), %r14 movq 40(%rsp), %r15#ifdef WINDOWS_ABI movq 48(%rsp), %rdi movq 56(%rsp), %rsi movups 64(%rsp), %xmm6 movups 80(%rsp), %xmm7 movups 96(%rsp), %xmm8 movups 112(%rsp), %xmm9 movups 128(%rsp), %xmm10 movups 144(%rsp), %xmm11 movups 160(%rsp), %xmm12 movups 176(%rsp), %xmm13 movups 192(%rsp), %xmm14 movups 208(%rsp), %xmm15#endif addq $STACKSIZE, %rsp ret EPILOGUE
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