diff options
Diffstat (limited to 'crypto/bn/rsaz-2k-avx512.s')
| -rw-r--r-- | crypto/bn/rsaz-2k-avx512.s | 916 |
1 files changed, 916 insertions, 0 deletions
diff --git a/crypto/bn/rsaz-2k-avx512.s b/crypto/bn/rsaz-2k-avx512.s new file mode 100644 index 000000000000..5b3611aadb4a --- /dev/null +++ b/crypto/bn/rsaz-2k-avx512.s @@ -0,0 +1,916 @@ + +.globl ossl_rsaz_avx512ifma_eligible +.type ossl_rsaz_avx512ifma_eligible,@function +.align 32 +ossl_rsaz_avx512ifma_eligible: + movl OPENSSL_ia32cap_P+8(%rip),%ecx + xorl %eax,%eax + andl $2149777408,%ecx + cmpl $2149777408,%ecx + cmovel %ecx,%eax + .byte 0xf3,0xc3 +.size ossl_rsaz_avx512ifma_eligible, .-ossl_rsaz_avx512ifma_eligible +.text + +.globl ossl_rsaz_amm52x20_x1_ifma256 +.type ossl_rsaz_amm52x20_x1_ifma256,@function +.align 32 +ossl_rsaz_amm52x20_x1_ifma256: +.cfi_startproc +.byte 243,15,30,250 + pushq %rbx +.cfi_adjust_cfa_offset 8 +.cfi_offset %rbx,-16 + pushq %rbp +.cfi_adjust_cfa_offset 8 +.cfi_offset %rbp,-24 + pushq %r12 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r12,-32 + pushq %r13 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r13,-40 + pushq %r14 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r14,-48 + pushq %r15 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r15,-56 +.Lossl_rsaz_amm52x20_x1_ifma256_body: + + + vpxord %ymm0,%ymm0,%ymm0 + vmovdqa64 %ymm0,%ymm3 + vmovdqa64 %ymm0,%ymm16 + vmovdqa64 %ymm0,%ymm17 + vmovdqa64 %ymm0,%ymm18 + vmovdqa64 %ymm0,%ymm19 + + xorl %r9d,%r9d + + movq %rdx,%r11 + movq $0xfffffffffffff,%rax + + + movl $5,%ebx + +.align 32 +.Lloop5: + movq 0(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 0(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + movq %r12,%r10 + adcq $0,%r10 + + movq %r8,%r13 + imulq %r9,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 0(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + adcq %r12,%r10 + + shrq $52,%r9 + salq $12,%r10 + orq %r10,%r9 + + vpmadd52luq 0(%rsi),%ymm1,%ymm3 + vpmadd52luq 32(%rsi),%ymm1,%ymm16 + vpmadd52luq 64(%rsi),%ymm1,%ymm17 + vpmadd52luq 96(%rsi),%ymm1,%ymm18 + vpmadd52luq 128(%rsi),%ymm1,%ymm19 + + vpmadd52luq 0(%rcx),%ymm2,%ymm3 + vpmadd52luq 32(%rcx),%ymm2,%ymm16 + vpmadd52luq 64(%rcx),%ymm2,%ymm17 + vpmadd52luq 96(%rcx),%ymm2,%ymm18 + vpmadd52luq 128(%rcx),%ymm2,%ymm19 + + + valignq $1,%ymm3,%ymm16,%ymm3 + valignq $1,%ymm16,%ymm17,%ymm16 + valignq $1,%ymm17,%ymm18,%ymm17 + valignq $1,%ymm18,%ymm19,%ymm18 + valignq $1,%ymm19,%ymm0,%ymm19 + + vmovq %xmm3,%r13 + addq %r13,%r9 + + vpmadd52huq 0(%rsi),%ymm1,%ymm3 + vpmadd52huq 32(%rsi),%ymm1,%ymm16 + vpmadd52huq 64(%rsi),%ymm1,%ymm17 + vpmadd52huq 96(%rsi),%ymm1,%ymm18 + vpmadd52huq 128(%rsi),%ymm1,%ymm19 + + vpmadd52huq 0(%rcx),%ymm2,%ymm3 + vpmadd52huq 32(%rcx),%ymm2,%ymm16 + vpmadd52huq 64(%rcx),%ymm2,%ymm17 + vpmadd52huq 96(%rcx),%ymm2,%ymm18 + vpmadd52huq 128(%rcx),%ymm2,%ymm19 + movq 8(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 0(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + movq %r12,%r10 + adcq $0,%r10 + + movq %r8,%r13 + imulq %r9,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 0(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + adcq %r12,%r10 + + shrq $52,%r9 + salq $12,%r10 + orq %r10,%r9 + + vpmadd52luq 0(%rsi),%ymm1,%ymm3 + vpmadd52luq 32(%rsi),%ymm1,%ymm16 + vpmadd52luq 64(%rsi),%ymm1,%ymm17 + vpmadd52luq 96(%rsi),%ymm1,%ymm18 + vpmadd52luq 128(%rsi),%ymm1,%ymm19 + + vpmadd52luq 0(%rcx),%ymm2,%ymm3 + vpmadd52luq 32(%rcx),%ymm2,%ymm16 + vpmadd52luq 64(%rcx),%ymm2,%ymm17 + vpmadd52luq 96(%rcx),%ymm2,%ymm18 + vpmadd52luq 128(%rcx),%ymm2,%ymm19 + + + valignq $1,%ymm3,%ymm16,%ymm3 + valignq $1,%ymm16,%ymm17,%ymm16 + valignq $1,%ymm17,%ymm18,%ymm17 + valignq $1,%ymm18,%ymm19,%ymm18 + valignq $1,%ymm19,%ymm0,%ymm19 + + vmovq %xmm3,%r13 + addq %r13,%r9 + + vpmadd52huq 0(%rsi),%ymm1,%ymm3 + vpmadd52huq 32(%rsi),%ymm1,%ymm16 + vpmadd52huq 64(%rsi),%ymm1,%ymm17 + vpmadd52huq 96(%rsi),%ymm1,%ymm18 + vpmadd52huq 128(%rsi),%ymm1,%ymm19 + + vpmadd52huq 0(%rcx),%ymm2,%ymm3 + vpmadd52huq 32(%rcx),%ymm2,%ymm16 + vpmadd52huq 64(%rcx),%ymm2,%ymm17 + vpmadd52huq 96(%rcx),%ymm2,%ymm18 + vpmadd52huq 128(%rcx),%ymm2,%ymm19 + movq 16(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 0(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + movq %r12,%r10 + adcq $0,%r10 + + movq %r8,%r13 + imulq %r9,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 0(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + adcq %r12,%r10 + + shrq $52,%r9 + salq $12,%r10 + orq %r10,%r9 + + vpmadd52luq 0(%rsi),%ymm1,%ymm3 + vpmadd52luq 32(%rsi),%ymm1,%ymm16 + vpmadd52luq 64(%rsi),%ymm1,%ymm17 + vpmadd52luq 96(%rsi),%ymm1,%ymm18 + vpmadd52luq 128(%rsi),%ymm1,%ymm19 + + vpmadd52luq 0(%rcx),%ymm2,%ymm3 + vpmadd52luq 32(%rcx),%ymm2,%ymm16 + vpmadd52luq 64(%rcx),%ymm2,%ymm17 + vpmadd52luq 96(%rcx),%ymm2,%ymm18 + vpmadd52luq 128(%rcx),%ymm2,%ymm19 + + + valignq $1,%ymm3,%ymm16,%ymm3 + valignq $1,%ymm16,%ymm17,%ymm16 + valignq $1,%ymm17,%ymm18,%ymm17 + valignq $1,%ymm18,%ymm19,%ymm18 + valignq $1,%ymm19,%ymm0,%ymm19 + + vmovq %xmm3,%r13 + addq %r13,%r9 + + vpmadd52huq 0(%rsi),%ymm1,%ymm3 + vpmadd52huq 32(%rsi),%ymm1,%ymm16 + vpmadd52huq 64(%rsi),%ymm1,%ymm17 + vpmadd52huq 96(%rsi),%ymm1,%ymm18 + vpmadd52huq 128(%rsi),%ymm1,%ymm19 + + vpmadd52huq 0(%rcx),%ymm2,%ymm3 + vpmadd52huq 32(%rcx),%ymm2,%ymm16 + vpmadd52huq 64(%rcx),%ymm2,%ymm17 + vpmadd52huq 96(%rcx),%ymm2,%ymm18 + vpmadd52huq 128(%rcx),%ymm2,%ymm19 + movq 24(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 0(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + movq %r12,%r10 + adcq $0,%r10 + + movq %r8,%r13 + imulq %r9,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 0(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + adcq %r12,%r10 + + shrq $52,%r9 + salq $12,%r10 + orq %r10,%r9 + + vpmadd52luq 0(%rsi),%ymm1,%ymm3 + vpmadd52luq 32(%rsi),%ymm1,%ymm16 + vpmadd52luq 64(%rsi),%ymm1,%ymm17 + vpmadd52luq 96(%rsi),%ymm1,%ymm18 + vpmadd52luq 128(%rsi),%ymm1,%ymm19 + + vpmadd52luq 0(%rcx),%ymm2,%ymm3 + vpmadd52luq 32(%rcx),%ymm2,%ymm16 + vpmadd52luq 64(%rcx),%ymm2,%ymm17 + vpmadd52luq 96(%rcx),%ymm2,%ymm18 + vpmadd52luq 128(%rcx),%ymm2,%ymm19 + + + valignq $1,%ymm3,%ymm16,%ymm3 + valignq $1,%ymm16,%ymm17,%ymm16 + valignq $1,%ymm17,%ymm18,%ymm17 + valignq $1,%ymm18,%ymm19,%ymm18 + valignq $1,%ymm19,%ymm0,%ymm19 + + vmovq %xmm3,%r13 + addq %r13,%r9 + + vpmadd52huq 0(%rsi),%ymm1,%ymm3 + vpmadd52huq 32(%rsi),%ymm1,%ymm16 + vpmadd52huq 64(%rsi),%ymm1,%ymm17 + vpmadd52huq 96(%rsi),%ymm1,%ymm18 + vpmadd52huq 128(%rsi),%ymm1,%ymm19 + + vpmadd52huq 0(%rcx),%ymm2,%ymm3 + vpmadd52huq 32(%rcx),%ymm2,%ymm16 + vpmadd52huq 64(%rcx),%ymm2,%ymm17 + vpmadd52huq 96(%rcx),%ymm2,%ymm18 + vpmadd52huq 128(%rcx),%ymm2,%ymm19 + leaq 32(%r11),%r11 + decl %ebx + jne .Lloop5 + + vpbroadcastq %r9,%ymm0 + vpblendd $3,%ymm0,%ymm3,%ymm3 + + + + vpsrlq $52,%ymm3,%ymm0 + vpsrlq $52,%ymm16,%ymm1 + vpsrlq $52,%ymm17,%ymm2 + vpsrlq $52,%ymm18,%ymm25 + vpsrlq $52,%ymm19,%ymm26 + + + valignq $3,%ymm25,%ymm26,%ymm26 + valignq $3,%ymm2,%ymm25,%ymm25 + valignq $3,%ymm1,%ymm2,%ymm2 + valignq $3,%ymm0,%ymm1,%ymm1 + valignq $3,.Lzeros(%rip),%ymm0,%ymm0 + + + vpandq .Lmask52x4(%rip),%ymm3,%ymm3 + vpandq .Lmask52x4(%rip),%ymm16,%ymm16 + vpandq .Lmask52x4(%rip),%ymm17,%ymm17 + vpandq .Lmask52x4(%rip),%ymm18,%ymm18 + vpandq .Lmask52x4(%rip),%ymm19,%ymm19 + + + vpaddq %ymm0,%ymm3,%ymm3 + vpaddq %ymm1,%ymm16,%ymm16 + vpaddq %ymm2,%ymm17,%ymm17 + vpaddq %ymm25,%ymm18,%ymm18 + vpaddq %ymm26,%ymm19,%ymm19 + + + + vpcmpuq $6,.Lmask52x4(%rip),%ymm3,%k1 + vpcmpuq $6,.Lmask52x4(%rip),%ymm16,%k2 + vpcmpuq $6,.Lmask52x4(%rip),%ymm17,%k3 + vpcmpuq $6,.Lmask52x4(%rip),%ymm18,%k4 + vpcmpuq $6,.Lmask52x4(%rip),%ymm19,%k5 + kmovb %k1,%r14d + kmovb %k2,%r13d + kmovb %k3,%r12d + kmovb %k4,%r11d + kmovb %k5,%r10d + + + vpcmpuq $0,.Lmask52x4(%rip),%ymm3,%k1 + vpcmpuq $0,.Lmask52x4(%rip),%ymm16,%k2 + vpcmpuq $0,.Lmask52x4(%rip),%ymm17,%k3 + vpcmpuq $0,.Lmask52x4(%rip),%ymm18,%k4 + vpcmpuq $0,.Lmask52x4(%rip),%ymm19,%k5 + kmovb %k1,%r9d + kmovb %k2,%r8d + kmovb %k3,%ebx + kmovb %k4,%ecx + kmovb %k5,%edx + + + + shlb $4,%r13b + orb %r13b,%r14b + shlb $4,%r11b + orb %r11b,%r12b + + addb %r14b,%r14b + adcb %r12b,%r12b + adcb %r10b,%r10b + + shlb $4,%r8b + orb %r8b,%r9b + shlb $4,%cl + orb %cl,%bl + + addb %r9b,%r14b + adcb %bl,%r12b + adcb %dl,%r10b + + xorb %r9b,%r14b + xorb %bl,%r12b + xorb %dl,%r10b + + kmovb %r14d,%k1 + shrb $4,%r14b + kmovb %r14d,%k2 + kmovb %r12d,%k3 + shrb $4,%r12b + kmovb %r12d,%k4 + kmovb %r10d,%k5 + + + vpsubq .Lmask52x4(%rip),%ymm3,%ymm3{%k1} + vpsubq .Lmask52x4(%rip),%ymm16,%ymm16{%k2} + vpsubq .Lmask52x4(%rip),%ymm17,%ymm17{%k3} + vpsubq .Lmask52x4(%rip),%ymm18,%ymm18{%k4} + vpsubq .Lmask52x4(%rip),%ymm19,%ymm19{%k5} + + vpandq .Lmask52x4(%rip),%ymm3,%ymm3 + vpandq .Lmask52x4(%rip),%ymm16,%ymm16 + vpandq .Lmask52x4(%rip),%ymm17,%ymm17 + vpandq .Lmask52x4(%rip),%ymm18,%ymm18 + vpandq .Lmask52x4(%rip),%ymm19,%ymm19 + + vmovdqu64 %ymm3,0(%rdi) + vmovdqu64 %ymm16,32(%rdi) + vmovdqu64 %ymm17,64(%rdi) + vmovdqu64 %ymm18,96(%rdi) + vmovdqu64 %ymm19,128(%rdi) + + vzeroupper + movq 0(%rsp),%r15 +.cfi_restore %r15 + movq 8(%rsp),%r14 +.cfi_restore %r14 + movq 16(%rsp),%r13 +.cfi_restore %r13 + movq 24(%rsp),%r12 +.cfi_restore %r12 + movq 32(%rsp),%rbp +.cfi_restore %rbp + movq 40(%rsp),%rbx +.cfi_restore %rbx + leaq 48(%rsp),%rsp +.cfi_adjust_cfa_offset -48 +.Lossl_rsaz_amm52x20_x1_ifma256_epilogue: + .byte 0xf3,0xc3 +.cfi_endproc +.size ossl_rsaz_amm52x20_x1_ifma256, .-ossl_rsaz_amm52x20_x1_ifma256 +.section .rodata +.align 32 +.Lmask52x4: +.quad 0xfffffffffffff +.quad 0xfffffffffffff +.quad 0xfffffffffffff +.quad 0xfffffffffffff +.text + +.globl ossl_rsaz_amm52x20_x2_ifma256 +.type ossl_rsaz_amm52x20_x2_ifma256,@function +.align 32 +ossl_rsaz_amm52x20_x2_ifma256: +.cfi_startproc +.byte 243,15,30,250 + pushq %rbx +.cfi_adjust_cfa_offset 8 +.cfi_offset %rbx,-16 + pushq %rbp +.cfi_adjust_cfa_offset 8 +.cfi_offset %rbp,-24 + pushq %r12 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r12,-32 + pushq %r13 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r13,-40 + pushq %r14 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r14,-48 + pushq %r15 +.cfi_adjust_cfa_offset 8 +.cfi_offset %r15,-56 +.Lossl_rsaz_amm52x20_x2_ifma256_body: + + + vpxord %ymm0,%ymm0,%ymm0 + vmovdqa64 %ymm0,%ymm3 + vmovdqa64 %ymm0,%ymm16 + vmovdqa64 %ymm0,%ymm17 + vmovdqa64 %ymm0,%ymm18 + vmovdqa64 %ymm0,%ymm19 + vmovdqa64 %ymm0,%ymm4 + vmovdqa64 %ymm0,%ymm20 + vmovdqa64 %ymm0,%ymm21 + vmovdqa64 %ymm0,%ymm22 + vmovdqa64 %ymm0,%ymm23 + + xorl %r9d,%r9d + xorl %r15d,%r15d + + movq %rdx,%r11 + movq $0xfffffffffffff,%rax + + movl $20,%ebx + +.align 32 +.Lloop20: + movq 0(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 0(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + movq %r12,%r10 + adcq $0,%r10 + + movq (%r8),%r13 + imulq %r9,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 0(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r9 + adcq %r12,%r10 + + shrq $52,%r9 + salq $12,%r10 + orq %r10,%r9 + + vpmadd52luq 0(%rsi),%ymm1,%ymm3 + vpmadd52luq 32(%rsi),%ymm1,%ymm16 + vpmadd52luq 64(%rsi),%ymm1,%ymm17 + vpmadd52luq 96(%rsi),%ymm1,%ymm18 + vpmadd52luq 128(%rsi),%ymm1,%ymm19 + + vpmadd52luq 0(%rcx),%ymm2,%ymm3 + vpmadd52luq 32(%rcx),%ymm2,%ymm16 + vpmadd52luq 64(%rcx),%ymm2,%ymm17 + vpmadd52luq 96(%rcx),%ymm2,%ymm18 + vpmadd52luq 128(%rcx),%ymm2,%ymm19 + + + valignq $1,%ymm3,%ymm16,%ymm3 + valignq $1,%ymm16,%ymm17,%ymm16 + valignq $1,%ymm17,%ymm18,%ymm17 + valignq $1,%ymm18,%ymm19,%ymm18 + valignq $1,%ymm19,%ymm0,%ymm19 + + vmovq %xmm3,%r13 + addq %r13,%r9 + + vpmadd52huq 0(%rsi),%ymm1,%ymm3 + vpmadd52huq 32(%rsi),%ymm1,%ymm16 + vpmadd52huq 64(%rsi),%ymm1,%ymm17 + vpmadd52huq 96(%rsi),%ymm1,%ymm18 + vpmadd52huq 128(%rsi),%ymm1,%ymm19 + + vpmadd52huq 0(%rcx),%ymm2,%ymm3 + vpmadd52huq 32(%rcx),%ymm2,%ymm16 + vpmadd52huq 64(%rcx),%ymm2,%ymm17 + vpmadd52huq 96(%rcx),%ymm2,%ymm18 + vpmadd52huq 128(%rcx),%ymm2,%ymm19 + movq 160(%r11),%r13 + + vpbroadcastq %r13,%ymm1 + movq 160(%rsi),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r15 + movq %r12,%r10 + adcq $0,%r10 + + movq 8(%r8),%r13 + imulq %r15,%r13 + andq %rax,%r13 + + vpbroadcastq %r13,%ymm2 + movq 160(%rcx),%rdx + mulxq %r13,%r13,%r12 + addq %r13,%r15 + adcq %r12,%r10 + + shrq $52,%r15 + salq $12,%r10 + orq %r10,%r15 + + vpmadd52luq 160(%rsi),%ymm1,%ymm4 + vpmadd52luq 192(%rsi),%ymm1,%ymm20 + vpmadd52luq 224(%rsi),%ymm1,%ymm21 + vpmadd52luq 256(%rsi),%ymm1,%ymm22 + vpmadd52luq 288(%rsi),%ymm1,%ymm23 + + vpmadd52luq 160(%rcx),%ymm2,%ymm4 + vpmadd52luq 192(%rcx),%ymm2,%ymm20 + vpmadd52luq 224(%rcx),%ymm2,%ymm21 + vpmadd52luq 256(%rcx),%ymm2,%ymm22 + vpmadd52luq 288(%rcx),%ymm2,%ymm23 + + + valignq $1,%ymm4,%ymm20,%ymm4 + valignq $1,%ymm20,%ymm21,%ymm20 + valignq $1,%ymm21,%ymm22,%ymm21 + valignq $1,%ymm22,%ymm23,%ymm22 + valignq $1,%ymm23,%ymm0,%ymm23 + + vmovq %xmm4,%r13 + addq %r13,%r15 + + vpmadd52huq 160(%rsi),%ymm1,%ymm4 + vpmadd52huq 192(%rsi),%ymm1,%ymm20 + vpmadd52huq 224(%rsi),%ymm1,%ymm21 + vpmadd52huq 256(%rsi),%ymm1,%ymm22 + vpmadd52huq 288(%rsi),%ymm1,%ymm23 + + vpmadd52huq 160(%rcx),%ymm2,%ymm4 + vpmadd52huq 192(%rcx),%ymm2,%ymm20 + vpmadd52huq 224(%rcx),%ymm2,%ymm21 + vpmadd52huq 256(%rcx),%ymm2,%ymm22 + vpmadd52huq 288(%rcx),%ymm2,%ymm23 + leaq 8(%r11),%r11 + decl %ebx + jne .Lloop20 + + vpbroadcastq %r9,%ymm0 + vpblendd $3,%ymm0,%ymm3,%ymm3 + + + + vpsrlq $52,%ymm3,%ymm0 + vpsrlq $52,%ymm16,%ymm1 + vpsrlq $52,%ymm17,%ymm2 + vpsrlq $52,%ymm18,%ymm25 + vpsrlq $52,%ymm19,%ymm26 + + + valignq $3,%ymm25,%ymm26,%ymm26 + valignq $3,%ymm2,%ymm25,%ymm25 + valignq $3,%ymm1,%ymm2,%ymm2 + valignq $3,%ymm0,%ymm1,%ymm1 + valignq $3,.Lzeros(%rip),%ymm0,%ymm0 + + + vpandq .Lmask52x4(%rip),%ymm3,%ymm3 + vpandq .Lmask52x4(%rip),%ymm16,%ymm16 + vpandq .Lmask52x4(%rip),%ymm17,%ymm17 + vpandq .Lmask52x4(%rip),%ymm18,%ymm18 + vpandq .Lmask52x4(%rip),%ymm19,%ymm19 + + + vpaddq %ymm0,%ymm3,%ymm3 + vpaddq %ymm1,%ymm16,%ymm16 + vpaddq %ymm2,%ymm17,%ymm17 + vpaddq %ymm25,%ymm18,%ymm18 + vpaddq %ymm26,%ymm19,%ymm19 + + + + vpcmpuq $6,.Lmask52x4(%rip),%ymm3,%k1 + vpcmpuq $6,.Lmask52x4(%rip),%ymm16,%k2 + vpcmpuq $6,.Lmask52x4(%rip),%ymm17,%k3 + vpcmpuq $6,.Lmask52x4(%rip),%ymm18,%k4 + vpcmpuq $6,.Lmask52x4(%rip),%ymm19,%k5 + kmovb %k1,%r14d + kmovb %k2,%r13d + kmovb %k3,%r12d + kmovb %k4,%r11d + kmovb %k5,%r10d + + + vpcmpuq $0,.Lmask52x4(%rip),%ymm3,%k1 + vpcmpuq $0,.Lmask52x4(%rip),%ymm16,%k2 + vpcmpuq $0,.Lmask52x4(%rip),%ymm17,%k3 + vpcmpuq $0,.Lmask52x4(%rip),%ymm18,%k4 + vpcmpuq $0,.Lmask52x4(%rip),%ymm19,%k5 + kmovb %k1,%r9d + kmovb %k2,%r8d + kmovb %k3,%ebx + kmovb %k4,%ecx + kmovb %k5,%edx + + + + shlb $4,%r13b + orb %r13b,%r14b + shlb $4,%r11b + orb %r11b,%r12b + + addb %r14b,%r14b + adcb %r12b,%r12b + adcb %r10b,%r10b + + shlb $4,%r8b + orb %r8b,%r9b + shlb $4,%cl + orb %cl,%bl + + addb %r9b,%r14b + adcb %bl,%r12b + adcb %dl,%r10b + + xorb %r9b,%r14b + xorb %bl,%r12b + xorb %dl,%r10b + + kmovb %r14d,%k1 + shrb $4,%r14b + kmovb %r14d,%k2 + kmovb %r12d,%k3 + shrb $4,%r12b + kmovb %r12d,%k4 + kmovb %r10d,%k5 + + + vpsubq .Lmask52x4(%rip),%ymm3,%ymm3{%k1} + vpsubq .Lmask52x4(%rip),%ymm16,%ymm16{%k2} + vpsubq .Lmask52x4(%rip),%ymm17,%ymm17{%k3} + vpsubq .Lmask52x4(%rip),%ymm18,%ymm18{%k4} + vpsubq .Lmask52x4(%rip),%ymm19,%ymm19{%k5} + + vpandq .Lmask52x4(%rip),%ymm3,%ymm3 + vpandq .Lmask52x4(%rip),%ymm16,%ymm16 + vpandq .Lmask52x4(%rip),%ymm17,%ymm17 + vpandq .Lmask52x4(%rip),%ymm18,%ymm18 + vpandq .Lmask52x4(%rip),%ymm19,%ymm19 + + vpbroadcastq %r15,%ymm0 + vpblendd $3,%ymm0,%ymm4,%ymm4 + + + + vpsrlq $52,%ymm4,%ymm0 + vpsrlq $52,%ymm20,%ymm1 + vpsrlq $52,%ymm21,%ymm2 + vpsrlq $52,%ymm22,%ymm25 + vpsrlq $52,%ymm23,%ymm26 + + + valignq $3,%ymm25,%ymm26,%ymm26 + valignq $3,%ymm2,%ymm25,%ymm25 + valignq $3,%ymm1,%ymm2,%ymm2 + valignq $3,%ymm0,%ymm1,%ymm1 + valignq $3,.Lzeros(%rip),%ymm0,%ymm0 + + + vpandq .Lmask52x4(%rip),%ymm4,%ymm4 + vpandq .Lmask52x4(%rip),%ymm20,%ymm20 + vpandq .Lmask52x4(%rip),%ymm21,%ymm21 + vpandq .Lmask52x4(%rip),%ymm22,%ymm22 + vpandq .Lmask52x4(%rip),%ymm23,%ymm23 + + + vpaddq %ymm0,%ymm4,%ymm4 + vpaddq %ymm1,%ymm20,%ymm20 + vpaddq %ymm2,%ymm21,%ymm21 + vpaddq %ymm25,%ymm22,%ymm22 + vpaddq %ymm26,%ymm23,%ymm23 + + + + vpcmpuq $6,.Lmask52x4(%rip),%ymm4,%k1 + vpcmpuq $6,.Lmask52x4(%rip),%ymm20,%k2 + vpcmpuq $6,.Lmask52x4(%rip),%ymm21,%k3 + vpcmpuq $6,.Lmask52x4(%rip),%ymm22,%k4 + vpcmpuq $6,.Lmask52x4(%rip),%ymm23,%k5 + kmovb %k1,%r14d + kmovb %k2,%r13d + kmovb %k3,%r12d + kmovb %k4,%r11d + kmovb %k5,%r10d + + + vpcmpuq $0,.Lmask52x4(%rip),%ymm4,%k1 + vpcmpuq $0,.Lmask52x4(%rip),%ymm20,%k2 + vpcmpuq $0,.Lmask52x4(%rip),%ymm21,%k3 + vpcmpuq $0,.Lmask52x4(%rip),%ymm22,%k4 + vpcmpuq $0,.Lmask52x4(%rip),%ymm23,%k5 + kmovb %k1,%r9d + kmovb %k2,%r8d + kmovb %k3,%ebx + kmovb %k4,%ecx + kmovb %k5,%edx + + + + shlb $4,%r13b + orb %r13b,%r14b + shlb $4,%r11b + orb %r11b,%r12b + + addb %r14b,%r14b + adcb %r12b,%r12b + adcb %r10b,%r10b + + shlb $4,%r8b + orb %r8b,%r9b + shlb $4,%cl + orb %cl,%bl + + addb %r9b,%r14b + adcb %bl,%r12b + adcb %dl,%r10b + + xorb %r9b,%r14b + xorb %bl,%r12b + xorb %dl,%r10b + + kmovb %r14d,%k1 + shrb $4,%r14b + kmovb %r14d,%k2 + kmovb %r12d,%k3 + shrb $4,%r12b + kmovb %r12d,%k4 + kmovb %r10d,%k5 + + + vpsubq .Lmask52x4(%rip),%ymm4,%ymm4{%k1} + vpsubq .Lmask52x4(%rip),%ymm20,%ymm20{%k2} + vpsubq .Lmask52x4(%rip),%ymm21,%ymm21{%k3} + vpsubq .Lmask52x4(%rip),%ymm22,%ymm22{%k4} + vpsubq .Lmask52x4(%rip),%ymm23,%ymm23{%k5} + + vpandq .Lmask52x4(%rip),%ymm4,%ymm4 + vpandq .Lmask52x4(%rip),%ymm20,%ymm20 + vpandq .Lmask52x4(%rip),%ymm21,%ymm21 + vpandq .Lmask52x4(%rip),%ymm22,%ymm22 + vpandq .Lmask52x4(%rip),%ymm23,%ymm23 + + vmovdqu64 %ymm3,0(%rdi) + vmovdqu64 %ymm16,32(%rdi) + vmovdqu64 %ymm17,64(%rdi) + vmovdqu64 %ymm18,96(%rdi) + vmovdqu64 %ymm19,128(%rdi) + + vmovdqu64 %ymm4,160(%rdi) + vmovdqu64 %ymm20,192(%rdi) + vmovdqu64 %ymm21,224(%rdi) + vmovdqu64 %ymm22,256(%rdi) + vmovdqu64 %ymm23,288(%rdi) + + vzeroupper + movq 0(%rsp),%r15 +.cfi_restore %r15 + movq 8(%rsp),%r14 +.cfi_restore %r14 + movq 16(%rsp),%r13 +.cfi_restore %r13 + movq 24(%rsp),%r12 +.cfi_restore %r12 + movq 32(%rsp),%rbp +.cfi_restore %rbp + movq 40(%rsp),%rbx +.cfi_restore %rbx + leaq 48(%rsp),%rsp +.cfi_adjust_cfa_offset -48 +.Lossl_rsaz_amm52x20_x2_ifma256_epilogue: + .byte 0xf3,0xc3 +.cfi_endproc +.size ossl_rsaz_amm52x20_x2_ifma256, .-ossl_rsaz_amm52x20_x2_ifma256 +.text + +.align 32 +.globl ossl_extract_multiplier_2x20_win5 +.type ossl_extract_multiplier_2x20_win5,@function +ossl_extract_multiplier_2x20_win5: +.cfi_startproc +.byte 243,15,30,250 + vmovdqa64 .Lones(%rip),%ymm24 + vpbroadcastq %rdx,%ymm22 + vpbroadcastq %rcx,%ymm23 + leaq 10240(%rsi),%rax + + + vpxor %xmm0,%xmm0,%xmm0 + vmovdqa64 %ymm0,%ymm21 + vmovdqa64 %ymm0,%ymm1 + vmovdqa64 %ymm0,%ymm2 + vmovdqa64 %ymm0,%ymm3 + vmovdqa64 %ymm0,%ymm4 + vmovdqa64 %ymm0,%ymm5 + vmovdqa64 %ymm0,%ymm16 + vmovdqa64 %ymm0,%ymm17 + vmovdqa64 %ymm0,%ymm18 + vmovdqa64 %ymm0,%ymm19 + +.align 32 +.Lloop: + vpcmpq $0,%ymm21,%ymm22,%k1 + vpcmpq $0,%ymm21,%ymm23,%k2 + vmovdqu64 0(%rsi),%ymm20 + vpblendmq %ymm20,%ymm0,%ymm0{%k1} + vmovdqu64 32(%rsi),%ymm20 + vpblendmq %ymm20,%ymm1,%ymm1{%k1} + vmovdqu64 64(%rsi),%ymm20 + vpblendmq %ymm20,%ymm2,%ymm2{%k1} + vmovdqu64 96(%rsi),%ymm20 + vpblendmq %ymm20,%ymm3,%ymm3{%k1} + vmovdqu64 128(%rsi),%ymm20 + vpblendmq %ymm20,%ymm4,%ymm4{%k1} + vmovdqu64 160(%rsi),%ymm20 + vpblendmq %ymm20,%ymm5,%ymm5{%k2} + vmovdqu64 192(%rsi),%ymm20 + vpblendmq %ymm20,%ymm16,%ymm16{%k2} + vmovdqu64 224(%rsi),%ymm20 + vpblendmq %ymm20,%ymm17,%ymm17{%k2} + vmovdqu64 256(%rsi),%ymm20 + vpblendmq %ymm20,%ymm18,%ymm18{%k2} + vmovdqu64 288(%rsi),%ymm20 + vpblendmq %ymm20,%ymm19,%ymm19{%k2} + vpaddq %ymm24,%ymm21,%ymm21 + addq $320,%rsi + cmpq %rsi,%rax + jne .Lloop + vmovdqu64 %ymm0,0(%rdi) + vmovdqu64 %ymm1,32(%rdi) + vmovdqu64 %ymm2,64(%rdi) + vmovdqu64 %ymm3,96(%rdi) + vmovdqu64 %ymm4,128(%rdi) + vmovdqu64 %ymm5,160(%rdi) + vmovdqu64 %ymm16,192(%rdi) + vmovdqu64 %ymm17,224(%rdi) + vmovdqu64 %ymm18,256(%rdi) + vmovdqu64 %ymm19,288(%rdi) + .byte 0xf3,0xc3 +.cfi_endproc +.size ossl_extract_multiplier_2x20_win5, .-ossl_extract_multiplier_2x20_win5 +.section .rodata +.align 32 +.Lones: +.quad 1,1,1,1 +.Lzeros: +.quad 0,0,0,0 + .section ".note.gnu.property", "a" + .p2align 3 + .long 1f - 0f + .long 4f - 1f + .long 5 +0: + # "GNU" encoded with .byte, since .asciz isn't supported + # on Solaris. + .byte 0x47 + .byte 0x4e + .byte 0x55 + .byte 0 +1: + .p2align 3 + .long 0xc0000002 + .long 3f - 2f +2: + .long 3 +3: + .p2align 3 +4: |