; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefix=X64 ; RUN: llc < %s -mtriple=i686 -mattr=cmov | FileCheck %s --check-prefix=X86 declare i4 @llvm.sdiv.fix.i4 (i4, i4, i32) declare i15 @llvm.sdiv.fix.i15 (i15, i15, i32) declare i16 @llvm.sdiv.fix.i16 (i16, i16, i32) declare i18 @llvm.sdiv.fix.i18 (i18, i18, i32) declare i64 @llvm.sdiv.fix.i64 (i64, i64, i32) declare <4 x i32> @llvm.sdiv.fix.v4i32(<4 x i32>, <4 x i32>, i32) define i16 @func(i16 %x, i16 %y) nounwind { ; X64-LABEL: func: ; X64: # %bb.0: ; X64-NEXT: movswl %si, %esi ; X64-NEXT: movswl %di, %ecx ; X64-NEXT: shll $7, %ecx ; X64-NEXT: movl %ecx, %eax ; X64-NEXT: cltd ; X64-NEXT: idivl %esi ; X64-NEXT: # kill: def $eax killed $eax def $rax ; X64-NEXT: leal -1(%rax), %edi ; X64-NEXT: testl %esi, %esi ; X64-NEXT: sets %sil ; X64-NEXT: testl %ecx, %ecx ; X64-NEXT: sets %cl ; X64-NEXT: xorb %sil, %cl ; X64-NEXT: testl %edx, %edx ; X64-NEXT: setne %dl ; X64-NEXT: testb %cl, %dl ; X64-NEXT: cmovnel %edi, %eax ; X64-NEXT: # kill: def $ax killed $ax killed $rax ; X64-NEXT: retq ; ; X86-LABEL: func: ; X86: # %bb.0: ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: movswl {{[0-9]+}}(%esp), %esi ; X86-NEXT: movswl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: shll $7, %ecx ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: cltd ; X86-NEXT: idivl %esi ; X86-NEXT: leal -1(%eax), %edi ; X86-NEXT: testl %esi, %esi ; X86-NEXT: sets %bl ; X86-NEXT: testl %ecx, %ecx ; X86-NEXT: sets %cl ; X86-NEXT: xorb %bl, %cl ; X86-NEXT: testl %edx, %edx ; X86-NEXT: setne %dl ; X86-NEXT: testb %cl, %dl ; X86-NEXT: cmovnel %edi, %eax ; X86-NEXT: # kill: def $ax killed $ax killed $eax ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: popl %ebx ; X86-NEXT: retl %tmp = call i16 @llvm.sdiv.fix.i16(i16 %x, i16 %y, i32 7) ret i16 %tmp } define i16 @func2(i8 %x, i8 %y) nounwind { ; X64-LABEL: func2: ; X64: # %bb.0: ; X64-NEXT: movsbl %dil, %eax ; X64-NEXT: movsbl %sil, %ecx ; X64-NEXT: movswl %cx, %esi ; X64-NEXT: movswl %ax, %ecx ; X64-NEXT: shll $14, %ecx ; X64-NEXT: movl %ecx, %eax ; X64-NEXT: cltd ; X64-NEXT: idivl %esi ; X64-NEXT: # kill: def $eax killed $eax def $rax ; X64-NEXT: leal -1(%rax), %edi ; X64-NEXT: testl %esi, %esi ; X64-NEXT: sets %sil ; X64-NEXT: testl %ecx, %ecx ; X64-NEXT: sets %cl ; X64-NEXT: xorb %sil, %cl ; X64-NEXT: testl %edx, %edx ; X64-NEXT: setne %dl ; X64-NEXT: testb %cl, %dl ; X64-NEXT: cmovel %eax, %edi ; X64-NEXT: addl %edi, %edi ; X64-NEXT: movswl %di, %eax ; X64-NEXT: shrl %eax ; X64-NEXT: # kill: def $ax killed $ax killed $eax ; X64-NEXT: retq ; ; X86-LABEL: func2: ; X86: # %bb.0: ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: movsbl {{[0-9]+}}(%esp), %esi ; X86-NEXT: movsbl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: shll $14, %ecx ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: cltd ; X86-NEXT: idivl %esi ; X86-NEXT: leal -1(%eax), %edi ; X86-NEXT: testl %esi, %esi ; X86-NEXT: sets %bl ; X86-NEXT: testl %ecx, %ecx ; X86-NEXT: sets %cl ; X86-NEXT: xorb %bl, %cl ; X86-NEXT: testl %edx, %edx ; X86-NEXT: setne %dl ; X86-NEXT: testb %cl, %dl ; X86-NEXT: cmovel %eax, %edi ; X86-NEXT: addl %edi, %edi ; X86-NEXT: movswl %di, %eax ; X86-NEXT: shrl %eax ; X86-NEXT: # kill: def $ax killed $ax killed $eax ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: popl %ebx ; X86-NEXT: retl %x2 = sext i8 %x to i15 %y2 = sext i8 %y to i15 %tmp = call i15 @llvm.sdiv.fix.i15(i15 %x2, i15 %y2, i32 14) %tmp2 = sext i15 %tmp to i16 ret i16 %tmp2 } define i16 @func3(i15 %x, i8 %y) nounwind { ; X64-LABEL: func3: ; X64: # %bb.0: ; X64-NEXT: shll $8, %esi ; X64-NEXT: movswl %si, %ecx ; X64-NEXT: addl %edi, %edi ; X64-NEXT: shrl $4, %ecx ; X64-NEXT: movl %edi, %eax ; X64-NEXT: cwtd ; X64-NEXT: idivw %cx ; X64-NEXT: # kill: def $ax killed $ax def $rax ; X64-NEXT: leal -1(%rax), %esi ; X64-NEXT: testw %di, %di ; X64-NEXT: sets %dil ; X64-NEXT: testw %cx, %cx ; X64-NEXT: sets %cl ; X64-NEXT: xorb %dil, %cl ; X64-NEXT: testw %dx, %dx ; X64-NEXT: setne %dl ; X64-NEXT: testb %cl, %dl ; X64-NEXT: cmovel %eax, %esi ; X64-NEXT: addl %esi, %esi ; X64-NEXT: movswl %si, %eax ; X64-NEXT: shrl %eax ; X64-NEXT: # kill: def $ax killed $ax killed $eax ; X64-NEXT: retq ; ; X86-LABEL: func3: ; X86: # %bb.0: ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: shll $8, %eax ; X86-NEXT: movswl %ax, %esi ; X86-NEXT: addl %ecx, %ecx ; X86-NEXT: shrl $4, %esi ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: cwtd ; X86-NEXT: idivw %si ; X86-NEXT: # kill: def $ax killed $ax def $eax ; X86-NEXT: leal -1(%eax), %edi ; X86-NEXT: testw %cx, %cx ; X86-NEXT: sets %cl ; X86-NEXT: testw %si, %si ; X86-NEXT: sets %ch ; X86-NEXT: xorb %cl, %ch ; X86-NEXT: testw %dx, %dx ; X86-NEXT: setne %cl ; X86-NEXT: testb %ch, %cl ; X86-NEXT: cmovel %eax, %edi ; X86-NEXT: addl %edi, %edi ; X86-NEXT: movswl %di, %eax ; X86-NEXT: shrl %eax ; X86-NEXT: # kill: def $ax killed $ax killed $eax ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: retl %y2 = sext i8 %y to i15 %y3 = shl i15 %y2, 7 %tmp = call i15 @llvm.sdiv.fix.i15(i15 %x, i15 %y3, i32 4) %tmp2 = sext i15 %tmp to i16 ret i16 %tmp2 } define i4 @func4(i4 %x, i4 %y) nounwind { ; X64-LABEL: func4: ; X64: # %bb.0: ; X64-NEXT: pushq %rbx ; X64-NEXT: shlb $4, %sil ; X64-NEXT: sarb $4, %sil ; X64-NEXT: shlb $4, %dil ; X64-NEXT: sarb $4, %dil ; X64-NEXT: shlb $2, %dil ; X64-NEXT: movsbl %dil, %ecx ; X64-NEXT: movl %ecx, %eax ; X64-NEXT: idivb %sil ; X64-NEXT: movsbl %ah, %ebx ; X64-NEXT: movzbl %al, %edi ; X64-NEXT: leal -1(%rdi), %eax ; X64-NEXT: movzbl %al, %eax ; X64-NEXT: testb %sil, %sil ; X64-NEXT: sets %dl ; X64-NEXT: testb %cl, %cl ; X64-NEXT: sets %cl ; X64-NEXT: xorb %dl, %cl ; X64-NEXT: testb %bl, %bl ; X64-NEXT: setne %dl ; X64-NEXT: testb %cl, %dl ; X64-NEXT: cmovel %edi, %eax ; X64-NEXT: # kill: def $al killed $al killed $eax ; X64-NEXT: popq %rbx ; X64-NEXT: retq ; ; X86-LABEL: func4: ; X86: # %bb.0: ; X86-NEXT: pushl %esi ; X86-NEXT: movb {{[0-9]+}}(%esp), %dl ; X86-NEXT: shlb $4, %dl ; X86-NEXT: sarb $4, %dl ; X86-NEXT: movb {{[0-9]+}}(%esp), %dh ; X86-NEXT: shlb $4, %dh ; X86-NEXT: sarb $4, %dh ; X86-NEXT: shlb $2, %dh ; X86-NEXT: movsbl %dh, %eax ; X86-NEXT: idivb %dl ; X86-NEXT: movsbl %ah, %ecx ; X86-NEXT: movzbl %al, %esi ; X86-NEXT: decb %al ; X86-NEXT: movzbl %al, %eax ; X86-NEXT: testb %dl, %dl ; X86-NEXT: sets %dl ; X86-NEXT: testb %dh, %dh ; X86-NEXT: sets %dh ; X86-NEXT: xorb %dl, %dh ; X86-NEXT: testb %cl, %cl ; X86-NEXT: setne %cl ; X86-NEXT: testb %dh, %cl ; X86-NEXT: cmovel %esi, %eax ; X86-NEXT: # kill: def $al killed $al killed $eax ; X86-NEXT: popl %esi ; X86-NEXT: retl %tmp = call i4 @llvm.sdiv.fix.i4(i4 %x, i4 %y, i32 2) ret i4 %tmp } define i64 @func5(i64 %x, i64 %y) nounwind { ; X64-LABEL: func5: ; X64: # %bb.0: ; X64-NEXT: pushq %rbp ; X64-NEXT: pushq %r15 ; X64-NEXT: pushq %r14 ; X64-NEXT: pushq %r13 ; X64-NEXT: pushq %r12 ; X64-NEXT: pushq %rbx ; X64-NEXT: pushq %rax ; X64-NEXT: movq %rsi, %r14 ; X64-NEXT: movq %rdi, %r15 ; X64-NEXT: movq %rdi, %rbx ; X64-NEXT: sarq $63, %rbx ; X64-NEXT: shldq $31, %rdi, %rbx ; X64-NEXT: shlq $31, %r15 ; X64-NEXT: movq %rsi, %r12 ; X64-NEXT: sarq $63, %r12 ; X64-NEXT: movq %r15, %rdi ; X64-NEXT: movq %rbx, %rsi ; X64-NEXT: movq %r14, %rdx ; X64-NEXT: movq %r12, %rcx ; X64-NEXT: callq __divti3 ; X64-NEXT: movq %rax, %r13 ; X64-NEXT: decq %rax ; X64-NEXT: movq %rax, (%rsp) # 8-byte Spill ; X64-NEXT: testq %rbx, %rbx ; X64-NEXT: sets %al ; X64-NEXT: testq %r12, %r12 ; X64-NEXT: sets %bpl ; X64-NEXT: xorb %al, %bpl ; X64-NEXT: movq %r15, %rdi ; X64-NEXT: movq %rbx, %rsi ; X64-NEXT: movq %r14, %rdx ; X64-NEXT: movq %r12, %rcx ; X64-NEXT: callq __modti3 ; X64-NEXT: orq %rax, %rdx ; X64-NEXT: setne %al ; X64-NEXT: testb %bpl, %al ; X64-NEXT: cmovneq (%rsp), %r13 # 8-byte Folded Reload ; X64-NEXT: movq %r13, %rax ; X64-NEXT: addq $8, %rsp ; X64-NEXT: popq %rbx ; X64-NEXT: popq %r12 ; X64-NEXT: popq %r13 ; X64-NEXT: popq %r14 ; X64-NEXT: popq %r15 ; X64-NEXT: popq %rbp ; X64-NEXT: retq ; ; X86-LABEL: func5: ; X86: # %bb.0: ; X86-NEXT: pushl %ebp ; X86-NEXT: movl %esp, %ebp ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: andl $-8, %esp ; X86-NEXT: subl $72, %esp ; X86-NEXT: movl 8(%ebp), %ecx ; X86-NEXT: movl 12(%ebp), %eax ; X86-NEXT: movl 20(%ebp), %edx ; X86-NEXT: movl %edx, %esi ; X86-NEXT: sarl $31, %esi ; X86-NEXT: movl %eax, %edi ; X86-NEXT: sarl $31, %edi ; X86-NEXT: movl %edi, %ebx ; X86-NEXT: shldl $31, %eax, %ebx ; X86-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: shldl $31, %ecx, %eax ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: shll $31, %ecx ; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %edx ; X86-NEXT: pushl 16(%ebp) ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %eax ; X86-NEXT: pushl %ecx ; X86-NEXT: leal {{[0-9]+}}(%esp), %eax ; X86-NEXT: pushl %eax ; X86-NEXT: calll __divti3 ; X86-NEXT: addl $32, %esp ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx ; X86-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: subl $1, %eax ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: sbbl $0, %ebx ; X86-NEXT: testl %esi, %esi ; X86-NEXT: sets %al ; X86-NEXT: testl %edi, %edi ; X86-NEXT: sets %cl ; X86-NEXT: xorb %al, %cl ; X86-NEXT: movb %cl, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill ; X86-NEXT: leal {{[0-9]+}}(%esp), %eax ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %esi ; X86-NEXT: pushl 20(%ebp) ; X86-NEXT: pushl 16(%ebp) ; X86-NEXT: pushl %edi ; X86-NEXT: pushl {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: pushl {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: pushl {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: pushl %eax ; X86-NEXT: calll __modti3 ; X86-NEXT: addl $32, %esp ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: orl {{[0-9]+}}(%esp), %eax ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: orl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: orl %eax, %ecx ; X86-NEXT: setne %al ; X86-NEXT: testb %al, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Reload ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload ; X86-NEXT: cmovel {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload ; X86-NEXT: cmovel {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Folded Reload ; X86-NEXT: movl %ebx, %edx ; X86-NEXT: leal -12(%ebp), %esp ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: popl %ebx ; X86-NEXT: popl %ebp ; X86-NEXT: retl %tmp = call i64 @llvm.sdiv.fix.i64(i64 %x, i64 %y, i32 31) ret i64 %tmp } define i18 @func6(i16 %x, i16 %y) nounwind { ; X64-LABEL: func6: ; X64: # %bb.0: ; X64-NEXT: movswl %di, %ecx ; X64-NEXT: movswl %si, %esi ; X64-NEXT: shll $7, %ecx ; X64-NEXT: movl %ecx, %eax ; X64-NEXT: cltd ; X64-NEXT: idivl %esi ; X64-NEXT: # kill: def $eax killed $eax def $rax ; X64-NEXT: leal -1(%rax), %edi ; X64-NEXT: testl %esi, %esi ; X64-NEXT: sets %sil ; X64-NEXT: testl %ecx, %ecx ; X64-NEXT: sets %cl ; X64-NEXT: xorb %sil, %cl ; X64-NEXT: testl %edx, %edx ; X64-NEXT: setne %dl ; X64-NEXT: testb %cl, %dl ; X64-NEXT: cmovnel %edi, %eax ; X64-NEXT: # kill: def $eax killed $eax killed $rax ; X64-NEXT: retq ; ; X86-LABEL: func6: ; X86: # %bb.0: ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: movswl {{[0-9]+}}(%esp), %esi ; X86-NEXT: movswl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: shll $7, %ecx ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: cltd ; X86-NEXT: idivl %esi ; X86-NEXT: leal -1(%eax), %edi ; X86-NEXT: testl %esi, %esi ; X86-NEXT: sets %bl ; X86-NEXT: testl %ecx, %ecx ; X86-NEXT: sets %cl ; X86-NEXT: xorb %bl, %cl ; X86-NEXT: testl %edx, %edx ; X86-NEXT: setne %dl ; X86-NEXT: testb %cl, %dl ; X86-NEXT: cmovnel %edi, %eax ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: popl %ebx ; X86-NEXT: retl %x2 = sext i16 %x to i18 %y2 = sext i16 %y to i18 %tmp = call i18 @llvm.sdiv.fix.i18(i18 %x2, i18 %y2, i32 7) ret i18 %tmp } define <4 x i32> @vec(<4 x i32> %x, <4 x i32> %y) nounwind { ; X64-LABEL: vec: ; X64: # %bb.0: ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm1, %xmm2 ; X64-NEXT: pshufd {{.*#+}} xmm3 = xmm1[2,3,2,3] ; X64-NEXT: movdqa %xmm1, %xmm4 ; X64-NEXT: punpckldq {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1] ; X64-NEXT: movq %xmm4, %rcx ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm0, %xmm2 ; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3] ; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1] ; X64-NEXT: psllq $31, %xmm0 ; X64-NEXT: movq %xmm0, %rax ; X64-NEXT: cqto ; X64-NEXT: idivq %rcx ; X64-NEXT: movq %rax, %r8 ; X64-NEXT: movq %rdx, %r11 ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm4[2,3,2,3] ; X64-NEXT: movq %xmm2, %rcx ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3] ; X64-NEXT: movq %xmm2, %rax ; X64-NEXT: cqto ; X64-NEXT: idivq %rcx ; X64-NEXT: movq %rax, %r10 ; X64-NEXT: movq %rdx, %rcx ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm3, %xmm2 ; X64-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1] ; X64-NEXT: movq %xmm3, %rdi ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm1, %xmm2 ; X64-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1] ; X64-NEXT: psllq $31, %xmm1 ; X64-NEXT: movq %xmm1, %rax ; X64-NEXT: cqto ; X64-NEXT: idivq %rdi ; X64-NEXT: movq %rax, %r9 ; X64-NEXT: movq %rdx, %rdi ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm3[2,3,2,3] ; X64-NEXT: movq %xmm2, %rsi ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm1[2,3,2,3] ; X64-NEXT: movq %xmm2, %rax ; X64-NEXT: cqto ; X64-NEXT: idivq %rsi ; X64-NEXT: movq %r11, %xmm2 ; X64-NEXT: movq %rcx, %xmm5 ; X64-NEXT: pxor %xmm6, %xmm6 ; X64-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm5[0] ; X64-NEXT: pcmpeqd %xmm6, %xmm2 ; X64-NEXT: pshufd {{.*#+}} xmm5 = xmm2[1,0,3,2] ; X64-NEXT: pand %xmm2, %xmm5 ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm4, %xmm2 ; X64-NEXT: pxor %xmm4, %xmm4 ; X64-NEXT: pcmpgtd %xmm0, %xmm4 ; X64-NEXT: movq %r8, %xmm0 ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,1,3,3] ; X64-NEXT: pshufd {{.*#+}} xmm4 = xmm4[1,1,3,3] ; X64-NEXT: pxor %xmm2, %xmm4 ; X64-NEXT: movq %r10, %xmm2 ; X64-NEXT: pandn %xmm4, %xmm5 ; X64-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0] ; X64-NEXT: movdqa %xmm5, %xmm2 ; X64-NEXT: pandn %xmm0, %xmm2 ; X64-NEXT: pcmpeqd %xmm4, %xmm4 ; X64-NEXT: paddq %xmm4, %xmm0 ; X64-NEXT: pand %xmm5, %xmm0 ; X64-NEXT: por %xmm2, %xmm0 ; X64-NEXT: movq %rdi, %xmm2 ; X64-NEXT: movq %rdx, %xmm5 ; X64-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm5[0] ; X64-NEXT: pcmpeqd %xmm6, %xmm2 ; X64-NEXT: pshufd {{.*#+}} xmm5 = xmm2[1,0,3,2] ; X64-NEXT: pand %xmm2, %xmm5 ; X64-NEXT: pxor %xmm2, %xmm2 ; X64-NEXT: pcmpgtd %xmm3, %xmm2 ; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,1,3,3] ; X64-NEXT: pcmpgtd %xmm1, %xmm6 ; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm6[1,1,3,3] ; X64-NEXT: pxor %xmm2, %xmm1 ; X64-NEXT: pandn %xmm1, %xmm5 ; X64-NEXT: movq %r9, %xmm1 ; X64-NEXT: movq %rax, %xmm2 ; X64-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm2[0] ; X64-NEXT: movdqa %xmm5, %xmm2 ; X64-NEXT: pandn %xmm1, %xmm2 ; X64-NEXT: paddq %xmm4, %xmm1 ; X64-NEXT: pand %xmm5, %xmm1 ; X64-NEXT: por %xmm2, %xmm1 ; X64-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2] ; X64-NEXT: retq ; ; X86-LABEL: vec: ; X86: # %bb.0: ; X86-NEXT: pushl %ebp ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %esi ; X86-NEXT: subl $60, %esp ; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx ; X86-NEXT: movl {{[0-9]+}}(%esp), %edi ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: movl {{[0-9]+}}(%esp), %esi ; X86-NEXT: movl %esi, %ebp ; X86-NEXT: sarl $31, %ebp ; X86-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %ecx, %edx ; X86-NEXT: shll $31, %edx ; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %ecx, %eax ; X86-NEXT: shrl $31, %eax ; X86-NEXT: shldl $31, %ecx, %eax ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %ebp ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %eax ; X86-NEXT: pushl %edx ; X86-NEXT: calll __divdi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %edi, %eax ; X86-NEXT: sarl $31, %eax ; X86-NEXT: movl %ebx, %ebp ; X86-NEXT: shll $31, %ebp ; X86-NEXT: movl %ebx, %ecx ; X86-NEXT: shrl $31, %ecx ; X86-NEXT: shldl $31, %ebx, %ecx ; X86-NEXT: pushl %eax ; X86-NEXT: movl %eax, %esi ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %ecx ; X86-NEXT: movl %ecx, %ebx ; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %ebp ; X86-NEXT: calll __moddi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %ebp ; X86-NEXT: calll __divdi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: movl %eax, %ecx ; X86-NEXT: sarl $31, %ecx ; X86-NEXT: movl {{[0-9]+}}(%esp), %edx ; X86-NEXT: movl %edx, %ebx ; X86-NEXT: shll $31, %ebx ; X86-NEXT: movl %edx, %edi ; X86-NEXT: shrl $31, %edi ; X86-NEXT: shldl $31, %edx, %edi ; X86-NEXT: pushl %ecx ; X86-NEXT: movl %ecx, %ebp ; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %eax ; X86-NEXT: movl %eax, %esi ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %ebx ; X86-NEXT: calll __moddi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %ebp ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %edi ; X86-NEXT: pushl %ebx ; X86-NEXT: calll __divdi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: movl %eax, %ebx ; X86-NEXT: sarl $31, %ebx ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx ; X86-NEXT: movl %ecx, %ebp ; X86-NEXT: shll $31, %ebp ; X86-NEXT: movl %ecx, %esi ; X86-NEXT: shrl $31, %esi ; X86-NEXT: shldl $31, %ecx, %esi ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl %eax ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %ebp ; X86-NEXT: calll __moddi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: movl %eax, (%esp) # 4-byte Spill ; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: pushl %ebx ; X86-NEXT: pushl {{[0-9]+}}(%esp) ; X86-NEXT: pushl %esi ; X86-NEXT: pushl %ebp ; X86-NEXT: calll __divdi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: testl %esi, %esi ; X86-NEXT: sets %cl ; X86-NEXT: testl %ebx, %ebx ; X86-NEXT: sets %dl ; X86-NEXT: xorb %cl, %dl ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload ; X86-NEXT: orl (%esp), %ecx # 4-byte Folded Reload ; X86-NEXT: setne %cl ; X86-NEXT: testb %dl, %cl ; X86-NEXT: leal -1(%eax), %ecx ; X86-NEXT: cmovel %eax, %ecx ; X86-NEXT: movl %ecx, (%esp) # 4-byte Spill ; X86-NEXT: testl %edi, %edi ; X86-NEXT: sets %al ; X86-NEXT: cmpl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: sets %cl ; X86-NEXT: xorb %al, %cl ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload ; X86-NEXT: orl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload ; X86-NEXT: setne %al ; X86-NEXT: testb %cl, %al ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload ; X86-NEXT: leal -1(%eax), %ecx ; X86-NEXT: cmovel %eax, %ecx ; X86-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill ; X86-NEXT: cmpl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: sets %al ; X86-NEXT: cmpl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: sets %cl ; X86-NEXT: xorb %al, %cl ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload ; X86-NEXT: orl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Folded Reload ; X86-NEXT: setne %al ; X86-NEXT: testb %cl, %al ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload ; X86-NEXT: leal -1(%eax), %ebp ; X86-NEXT: cmovel %eax, %ebp ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Reload ; X86-NEXT: testl %edx, %edx ; X86-NEXT: sets %al ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload ; X86-NEXT: testl %ecx, %ecx ; X86-NEXT: sets %bl ; X86-NEXT: xorb %al, %bl ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload ; X86-NEXT: leal -1(%edi), %esi ; X86-NEXT: pushl %ecx ; X86-NEXT: pushl {{[0-9]+}}(%esp) ; X86-NEXT: pushl %edx ; X86-NEXT: pushl {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload ; X86-NEXT: calll __moddi3 ; X86-NEXT: addl $16, %esp ; X86-NEXT: orl %eax, %edx ; X86-NEXT: setne %al ; X86-NEXT: testb %bl, %al ; X86-NEXT: cmovel %edi, %esi ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ; X86-NEXT: movl %esi, 12(%eax) ; X86-NEXT: movl %ebp, 8(%eax) ; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload ; X86-NEXT: movl %ecx, 4(%eax) ; X86-NEXT: movl (%esp), %ecx # 4-byte Reload ; X86-NEXT: movl %ecx, (%eax) ; X86-NEXT: addl $60, %esp ; X86-NEXT: popl %esi ; X86-NEXT: popl %edi ; X86-NEXT: popl %ebx ; X86-NEXT: popl %ebp ; X86-NEXT: retl $4 %tmp = call <4 x i32> @llvm.sdiv.fix.v4i32(<4 x i32> %x, <4 x i32> %y, i32 31) ret <4 x i32> %tmp }