forked from OSchip/llvm-project
1216 lines
42 KiB
LLVM
1216 lines
42 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X64
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 -x86-experimental-vector-widening-legalization | FileCheck %s --check-prefix=X64_WIDEN
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+sse2 -x86-experimental-vector-widening-legalization | FileCheck %s --check-prefix=X86_WIDEN
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define void @test_udiv7_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
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; X64-LABEL: test_udiv7_v2i32:
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; X64: # %bb.0:
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; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,0,1]
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; X64-NEXT: movd %xmm1, %eax
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; X64-NEXT: imulq $613566757, %rax, %rcx # imm = 0x24924925
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; X64-NEXT: shrq $32, %rcx
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; X64-NEXT: subl %ecx, %eax
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; X64-NEXT: shrl %eax
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; X64-NEXT: addl %ecx, %eax
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; X64-NEXT: shrl $2, %eax
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; X64-NEXT: movd %xmm0, %ecx
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; X64-NEXT: imulq $613566757, %rcx, %rdx # imm = 0x24924925
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; X64-NEXT: shrq $32, %rdx
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; X64-NEXT: subl %edx, %ecx
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; X64-NEXT: shrl %ecx
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; X64-NEXT: addl %edx, %ecx
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; X64-NEXT: shrl $2, %ecx
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; X64-NEXT: movd %ecx, %xmm0
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; X64-NEXT: movd %eax, %xmm1
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; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; X64-NEXT: movq %xmm0, (%rsi)
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; X64-NEXT: retq
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;
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; X86-LABEL: test_udiv7_v2i32:
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; X86: # %bb.0:
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; X86-NEXT: pushl %ebx
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; X86-NEXT: pushl %edi
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; X86-NEXT: pushl %esi
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; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X86-NEXT: movd %xmm0, %ecx
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; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
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; X86-NEXT: movd %xmm0, %esi
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; X86-NEXT: movl $613566757, %ebx # imm = 0x24924925
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; X86-NEXT: movl %esi, %eax
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; X86-NEXT: mull %ebx
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; X86-NEXT: subl %edx, %esi
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; X86-NEXT: shrl %esi
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; X86-NEXT: addl %edx, %esi
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; X86-NEXT: shrl $2, %esi
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; X86-NEXT: movl %ecx, %eax
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; X86-NEXT: mull %ebx
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; X86-NEXT: subl %edx, %ecx
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; X86-NEXT: shrl %ecx
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; X86-NEXT: addl %edx, %ecx
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; X86-NEXT: shrl $2, %ecx
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; X86-NEXT: movd %ecx, %xmm0
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; X86-NEXT: movd %esi, %xmm1
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; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; X86-NEXT: movq %xmm0, (%edi)
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; X86-NEXT: popl %esi
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; X86-NEXT: popl %edi
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; X86-NEXT: popl %ebx
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; X86-NEXT: retl
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;
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; X64_WIDEN-LABEL: test_udiv7_v2i32:
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; X64_WIDEN: # %bb.0:
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; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X64_WIDEN-NEXT: movd %xmm0, %eax
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; X64_WIDEN-NEXT: imulq $613566757, %rax, %rcx # imm = 0x24924925
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; X64_WIDEN-NEXT: shrq $32, %rcx
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; X64_WIDEN-NEXT: subl %ecx, %eax
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; X64_WIDEN-NEXT: shrl %eax
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; X64_WIDEN-NEXT: addl %ecx, %eax
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; X64_WIDEN-NEXT: shrl $2, %eax
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; X64_WIDEN-NEXT: movd %eax, %xmm1
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; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
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; X64_WIDEN-NEXT: movd %xmm0, %eax
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; X64_WIDEN-NEXT: imulq $613566757, %rax, %rcx # imm = 0x24924925
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; X64_WIDEN-NEXT: shrq $32, %rcx
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; X64_WIDEN-NEXT: subl %ecx, %eax
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; X64_WIDEN-NEXT: shrl %eax
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; X64_WIDEN-NEXT: addl %ecx, %eax
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; X64_WIDEN-NEXT: shrl $2, %eax
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; X64_WIDEN-NEXT: movd %eax, %xmm0
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; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; X64_WIDEN-NEXT: movq %xmm1, (%rsi)
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; X64_WIDEN-NEXT: retq
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;
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; X86_WIDEN-LABEL: test_udiv7_v2i32:
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; X86_WIDEN: # %bb.0:
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; X86_WIDEN-NEXT: pushl %ebx
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; X86_WIDEN-NEXT: pushl %edi
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; X86_WIDEN-NEXT: pushl %esi
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; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
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; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86_WIDEN-NEXT: movl (%eax), %ecx
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; X86_WIDEN-NEXT: movl 4(%eax), %esi
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; X86_WIDEN-NEXT: movl $613566757, %ebx # imm = 0x24924925
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; X86_WIDEN-NEXT: movl %ecx, %eax
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; X86_WIDEN-NEXT: mull %ebx
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; X86_WIDEN-NEXT: subl %edx, %ecx
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; X86_WIDEN-NEXT: shrl %ecx
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; X86_WIDEN-NEXT: addl %edx, %ecx
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; X86_WIDEN-NEXT: shrl $2, %ecx
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; X86_WIDEN-NEXT: movl %esi, %eax
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; X86_WIDEN-NEXT: mull %ebx
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; X86_WIDEN-NEXT: subl %edx, %esi
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; X86_WIDEN-NEXT: shrl %esi
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; X86_WIDEN-NEXT: addl %edx, %esi
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; X86_WIDEN-NEXT: shrl $2, %esi
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; X86_WIDEN-NEXT: movl %esi, 4(%edi)
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; X86_WIDEN-NEXT: movl %ecx, (%edi)
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; X86_WIDEN-NEXT: popl %esi
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; X86_WIDEN-NEXT: popl %edi
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; X86_WIDEN-NEXT: popl %ebx
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; X86_WIDEN-NEXT: retl
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%a = load <2 x i32>, <2 x i32>* %x
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%b = udiv <2 x i32> %a, <i32 7, i32 7>
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store <2 x i32> %b, <2 x i32>* %y
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ret void
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}
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define void @test_urem7_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
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; X64-LABEL: test_urem7_v2i32:
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; X64: # %bb.0:
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; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,0,1]
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; X64-NEXT: movd %xmm1, %ecx
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; X64-NEXT: imulq $613566757, %rcx, %rdx # imm = 0x24924925
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; X64-NEXT: shrq $32, %rdx
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; X64-NEXT: movl %ecx, %eax
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; X64-NEXT: subl %edx, %eax
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; X64-NEXT: shrl %eax
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; X64-NEXT: addl %edx, %eax
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; X64-NEXT: shrl $2, %eax
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; X64-NEXT: leal (,%rax,8), %edx
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; X64-NEXT: subl %edx, %eax
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; X64-NEXT: addl %ecx, %eax
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; X64-NEXT: movd %xmm0, %ecx
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; X64-NEXT: imulq $613566757, %rcx, %rdx # imm = 0x24924925
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; X64-NEXT: shrq $32, %rdx
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; X64-NEXT: movl %ecx, %edi
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; X64-NEXT: subl %edx, %edi
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; X64-NEXT: shrl %edi
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; X64-NEXT: addl %edx, %edi
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; X64-NEXT: shrl $2, %edi
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; X64-NEXT: leal (,%rdi,8), %edx
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; X64-NEXT: subl %edx, %edi
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; X64-NEXT: addl %ecx, %edi
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; X64-NEXT: movd %edi, %xmm0
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; X64-NEXT: movd %eax, %xmm1
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; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; X64-NEXT: movq %xmm0, (%rsi)
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; X64-NEXT: retq
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;
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; X86-LABEL: test_urem7_v2i32:
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; X86: # %bb.0:
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; X86-NEXT: pushl %ebp
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; X86-NEXT: pushl %ebx
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; X86-NEXT: pushl %edi
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; X86-NEXT: pushl %esi
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X86-NEXT: movd %xmm0, %ecx
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; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
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; X86-NEXT: movd %xmm0, %esi
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; X86-NEXT: movl $613566757, %edi # imm = 0x24924925
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; X86-NEXT: movl %esi, %eax
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; X86-NEXT: mull %edi
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; X86-NEXT: movl %esi, %ebx
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; X86-NEXT: subl %edx, %ebx
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; X86-NEXT: shrl %ebx
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; X86-NEXT: addl %edx, %ebx
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; X86-NEXT: shrl $2, %ebx
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; X86-NEXT: leal (,%ebx,8), %eax
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; X86-NEXT: subl %eax, %ebx
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; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
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; X86-NEXT: addl %esi, %ebx
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; X86-NEXT: movl %ecx, %eax
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; X86-NEXT: mull %edi
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; X86-NEXT: movl %ecx, %eax
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; X86-NEXT: subl %edx, %eax
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; X86-NEXT: shrl %eax
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; X86-NEXT: addl %edx, %eax
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; X86-NEXT: shrl $2, %eax
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; X86-NEXT: leal (,%eax,8), %edx
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; X86-NEXT: subl %edx, %eax
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; X86-NEXT: addl %ecx, %eax
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; X86-NEXT: movd %eax, %xmm0
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; X86-NEXT: movd %ebx, %xmm1
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; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; X86-NEXT: movq %xmm0, (%ebp)
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; X86-NEXT: popl %esi
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; X86-NEXT: popl %edi
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; X86-NEXT: popl %ebx
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; X86-NEXT: popl %ebp
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; X86-NEXT: retl
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;
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; X64_WIDEN-LABEL: test_urem7_v2i32:
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; X64_WIDEN: # %bb.0:
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; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X64_WIDEN-NEXT: movd %xmm0, %eax
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; X64_WIDEN-NEXT: imulq $613566757, %rax, %rcx # imm = 0x24924925
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; X64_WIDEN-NEXT: shrq $32, %rcx
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; X64_WIDEN-NEXT: movl %eax, %edx
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; X64_WIDEN-NEXT: subl %ecx, %edx
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; X64_WIDEN-NEXT: shrl %edx
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; X64_WIDEN-NEXT: addl %ecx, %edx
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; X64_WIDEN-NEXT: shrl $2, %edx
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; X64_WIDEN-NEXT: leal (,%rdx,8), %ecx
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; X64_WIDEN-NEXT: subl %ecx, %edx
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; X64_WIDEN-NEXT: addl %eax, %edx
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; X64_WIDEN-NEXT: movd %edx, %xmm1
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; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
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; X64_WIDEN-NEXT: movd %xmm0, %eax
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; X64_WIDEN-NEXT: imulq $613566757, %rax, %rcx # imm = 0x24924925
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; X64_WIDEN-NEXT: shrq $32, %rcx
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; X64_WIDEN-NEXT: movl %eax, %edx
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; X64_WIDEN-NEXT: subl %ecx, %edx
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; X64_WIDEN-NEXT: shrl %edx
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; X64_WIDEN-NEXT: addl %ecx, %edx
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; X64_WIDEN-NEXT: shrl $2, %edx
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; X64_WIDEN-NEXT: leal (,%rdx,8), %ecx
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; X64_WIDEN-NEXT: subl %ecx, %edx
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; X64_WIDEN-NEXT: addl %eax, %edx
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; X64_WIDEN-NEXT: movd %edx, %xmm0
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; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
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; X64_WIDEN-NEXT: movq %xmm1, (%rsi)
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; X64_WIDEN-NEXT: retq
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;
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; X86_WIDEN-LABEL: test_urem7_v2i32:
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; X86_WIDEN: # %bb.0:
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; X86_WIDEN-NEXT: pushl %ebp
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; X86_WIDEN-NEXT: pushl %ebx
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; X86_WIDEN-NEXT: pushl %edi
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; X86_WIDEN-NEXT: pushl %esi
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; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
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; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86_WIDEN-NEXT: movl (%eax), %esi
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; X86_WIDEN-NEXT: movl 4(%eax), %ecx
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; X86_WIDEN-NEXT: movl $613566757, %ebx # imm = 0x24924925
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; X86_WIDEN-NEXT: movl %esi, %eax
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; X86_WIDEN-NEXT: mull %ebx
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; X86_WIDEN-NEXT: movl %esi, %ebp
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; X86_WIDEN-NEXT: subl %edx, %ebp
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; X86_WIDEN-NEXT: shrl %ebp
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; X86_WIDEN-NEXT: addl %edx, %ebp
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; X86_WIDEN-NEXT: shrl $2, %ebp
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; X86_WIDEN-NEXT: leal (,%ebp,8), %eax
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; X86_WIDEN-NEXT: subl %eax, %ebp
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; X86_WIDEN-NEXT: addl %esi, %ebp
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; X86_WIDEN-NEXT: movl %ecx, %eax
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; X86_WIDEN-NEXT: mull %ebx
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; X86_WIDEN-NEXT: movl %ecx, %eax
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; X86_WIDEN-NEXT: subl %edx, %eax
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; X86_WIDEN-NEXT: shrl %eax
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; X86_WIDEN-NEXT: addl %edx, %eax
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; X86_WIDEN-NEXT: shrl $2, %eax
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; X86_WIDEN-NEXT: leal (,%eax,8), %edx
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; X86_WIDEN-NEXT: subl %edx, %eax
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; X86_WIDEN-NEXT: addl %ecx, %eax
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; X86_WIDEN-NEXT: movl %eax, 4(%edi)
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; X86_WIDEN-NEXT: movl %ebp, (%edi)
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; X86_WIDEN-NEXT: popl %esi
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; X86_WIDEN-NEXT: popl %edi
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; X86_WIDEN-NEXT: popl %ebx
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; X86_WIDEN-NEXT: popl %ebp
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; X86_WIDEN-NEXT: retl
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%a = load <2 x i32>, <2 x i32>* %x
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%b = urem <2 x i32> %a, <i32 7, i32 7>
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store <2 x i32> %b, <2 x i32>* %y
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ret void
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}
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define void @test_sdiv7_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
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; X64-LABEL: test_sdiv7_v2i32:
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; X64: # %bb.0:
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; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,0,1]
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; X64-NEXT: movd %xmm1, %eax
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; X64-NEXT: cltq
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; X64-NEXT: imulq $-1840700269, %rax, %rcx # imm = 0x92492493
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; X64-NEXT: shrq $32, %rcx
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; X64-NEXT: addl %ecx, %eax
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; X64-NEXT: movl %eax, %ecx
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; X64-NEXT: shrl $31, %ecx
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; X64-NEXT: sarl $2, %eax
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; X64-NEXT: addl %ecx, %eax
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; X64-NEXT: movd %xmm0, %ecx
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; X64-NEXT: movslq %ecx, %rcx
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; X64-NEXT: imulq $-1840700269, %rcx, %rdx # imm = 0x92492493
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; X64-NEXT: shrq $32, %rdx
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; X64-NEXT: addl %edx, %ecx
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; X64-NEXT: movl %ecx, %edx
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; X64-NEXT: shrl $31, %edx
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; X64-NEXT: sarl $2, %ecx
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; X64-NEXT: addl %edx, %ecx
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; X64-NEXT: movd %ecx, %xmm0
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; X64-NEXT: movd %eax, %xmm1
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; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; X64-NEXT: movq %xmm0, (%rsi)
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; X64-NEXT: retq
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;
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; X86-LABEL: test_sdiv7_v2i32:
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; X86: # %bb.0:
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; X86-NEXT: pushl %ebp
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; X86-NEXT: pushl %ebx
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; X86-NEXT: pushl %edi
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; X86-NEXT: pushl %esi
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; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
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; X86-NEXT: movd %xmm0, %ecx
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; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
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; X86-NEXT: movd %xmm0, %esi
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; X86-NEXT: movl $-1840700269, %ebp # imm = 0x92492493
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; X86-NEXT: movl %esi, %eax
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; X86-NEXT: imull %ebp
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; X86-NEXT: movl %edx, %edi
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; X86-NEXT: addl %esi, %edi
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; X86-NEXT: movl %edi, %eax
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; X86-NEXT: shrl $31, %eax
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; X86-NEXT: sarl $2, %edi
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; X86-NEXT: addl %eax, %edi
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; X86-NEXT: movl %ecx, %eax
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; X86-NEXT: imull %ebp
|
|
; X86-NEXT: addl %ecx, %edx
|
|
; X86-NEXT: movl %edx, %eax
|
|
; X86-NEXT: shrl $31, %eax
|
|
; X86-NEXT: sarl $2, %edx
|
|
; X86-NEXT: addl %eax, %edx
|
|
; X86-NEXT: movd %edx, %xmm0
|
|
; X86-NEXT: movd %edi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%ebx)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: popl %ebp
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_sdiv7_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: cltq
|
|
; X64_WIDEN-NEXT: imulq $-1840700269, %rax, %rcx # imm = 0x92492493
|
|
; X64_WIDEN-NEXT: shrq $32, %rcx
|
|
; X64_WIDEN-NEXT: addl %ecx, %eax
|
|
; X64_WIDEN-NEXT: movl %eax, %ecx
|
|
; X64_WIDEN-NEXT: shrl $31, %ecx
|
|
; X64_WIDEN-NEXT: sarl $2, %eax
|
|
; X64_WIDEN-NEXT: addl %ecx, %eax
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm1
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: cltq
|
|
; X64_WIDEN-NEXT: imulq $-1840700269, %rax, %rcx # imm = 0x92492493
|
|
; X64_WIDEN-NEXT: shrq $32, %rcx
|
|
; X64_WIDEN-NEXT: addl %ecx, %eax
|
|
; X64_WIDEN-NEXT: movl %eax, %ecx
|
|
; X64_WIDEN-NEXT: shrl $31, %ecx
|
|
; X64_WIDEN-NEXT: sarl $2, %eax
|
|
; X64_WIDEN-NEXT: addl %ecx, %eax
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm1, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_sdiv7_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebp
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl (%eax), %ecx
|
|
; X86_WIDEN-NEXT: movl 4(%eax), %esi
|
|
; X86_WIDEN-NEXT: movl $-1840700269, %ebp # imm = 0x92492493
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: imull %ebp
|
|
; X86_WIDEN-NEXT: movl %edx, %edi
|
|
; X86_WIDEN-NEXT: addl %ecx, %edi
|
|
; X86_WIDEN-NEXT: movl %edi, %eax
|
|
; X86_WIDEN-NEXT: shrl $31, %eax
|
|
; X86_WIDEN-NEXT: sarl $2, %edi
|
|
; X86_WIDEN-NEXT: addl %eax, %edi
|
|
; X86_WIDEN-NEXT: movl %esi, %eax
|
|
; X86_WIDEN-NEXT: imull %ebp
|
|
; X86_WIDEN-NEXT: addl %esi, %edx
|
|
; X86_WIDEN-NEXT: movl %edx, %eax
|
|
; X86_WIDEN-NEXT: shrl $31, %eax
|
|
; X86_WIDEN-NEXT: sarl $2, %edx
|
|
; X86_WIDEN-NEXT: addl %eax, %edx
|
|
; X86_WIDEN-NEXT: movl %edx, 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %edi, (%ebx)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: popl %ebp
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = sdiv <2 x i32> %a, <i32 7, i32 7>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_srem7_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
|
|
; X64-LABEL: test_srem7_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,0,1]
|
|
; X64-NEXT: movd %xmm1, %eax
|
|
; X64-NEXT: movslq %eax, %rcx
|
|
; X64-NEXT: imulq $-1840700269, %rcx, %rax # imm = 0x92492493
|
|
; X64-NEXT: shrq $32, %rax
|
|
; X64-NEXT: addl %ecx, %eax
|
|
; X64-NEXT: movl %eax, %edx
|
|
; X64-NEXT: shrl $31, %edx
|
|
; X64-NEXT: sarl $2, %eax
|
|
; X64-NEXT: addl %edx, %eax
|
|
; X64-NEXT: leal (,%rax,8), %edx
|
|
; X64-NEXT: subl %edx, %eax
|
|
; X64-NEXT: addl %ecx, %eax
|
|
; X64-NEXT: movd %xmm0, %ecx
|
|
; X64-NEXT: movslq %ecx, %rcx
|
|
; X64-NEXT: imulq $-1840700269, %rcx, %rdx # imm = 0x92492493
|
|
; X64-NEXT: shrq $32, %rdx
|
|
; X64-NEXT: addl %ecx, %edx
|
|
; X64-NEXT: movl %edx, %edi
|
|
; X64-NEXT: shrl $31, %edi
|
|
; X64-NEXT: sarl $2, %edx
|
|
; X64-NEXT: addl %edi, %edx
|
|
; X64-NEXT: leal (,%rdx,8), %edi
|
|
; X64-NEXT: subl %edi, %edx
|
|
; X64-NEXT: addl %ecx, %edx
|
|
; X64-NEXT: movd %edx, %xmm0
|
|
; X64-NEXT: movd %eax, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: movq %xmm0, (%rsi)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_srem7_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: pushl %ebp
|
|
; X86-NEXT: pushl %ebx
|
|
; X86-NEXT: pushl %edi
|
|
; X86-NEXT: pushl %esi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: movd %xmm0, %ecx
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
|
|
; X86-NEXT: movd %xmm0, %esi
|
|
; X86-NEXT: movl $-1840700269, %ebx # imm = 0x92492493
|
|
; X86-NEXT: movl %esi, %eax
|
|
; X86-NEXT: imull %ebx
|
|
; X86-NEXT: movl %edx, %edi
|
|
; X86-NEXT: addl %esi, %edi
|
|
; X86-NEXT: movl %edi, %eax
|
|
; X86-NEXT: shrl $31, %eax
|
|
; X86-NEXT: sarl $2, %edi
|
|
; X86-NEXT: addl %eax, %edi
|
|
; X86-NEXT: leal (,%edi,8), %eax
|
|
; X86-NEXT: subl %eax, %edi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
|
|
; X86-NEXT: addl %esi, %edi
|
|
; X86-NEXT: movl %ecx, %eax
|
|
; X86-NEXT: imull %ebx
|
|
; X86-NEXT: addl %ecx, %edx
|
|
; X86-NEXT: movl %edx, %eax
|
|
; X86-NEXT: shrl $31, %eax
|
|
; X86-NEXT: sarl $2, %edx
|
|
; X86-NEXT: addl %eax, %edx
|
|
; X86-NEXT: leal (,%edx,8), %eax
|
|
; X86-NEXT: subl %eax, %edx
|
|
; X86-NEXT: addl %ecx, %edx
|
|
; X86-NEXT: movd %edx, %xmm0
|
|
; X86-NEXT: movd %edi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%ebp)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: popl %ebp
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_srem7_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: cltq
|
|
; X64_WIDEN-NEXT: imulq $-1840700269, %rax, %rcx # imm = 0x92492493
|
|
; X64_WIDEN-NEXT: shrq $32, %rcx
|
|
; X64_WIDEN-NEXT: addl %eax, %ecx
|
|
; X64_WIDEN-NEXT: movl %ecx, %edx
|
|
; X64_WIDEN-NEXT: shrl $31, %edx
|
|
; X64_WIDEN-NEXT: sarl $2, %ecx
|
|
; X64_WIDEN-NEXT: addl %edx, %ecx
|
|
; X64_WIDEN-NEXT: leal (,%rcx,8), %edx
|
|
; X64_WIDEN-NEXT: subl %edx, %ecx
|
|
; X64_WIDEN-NEXT: addl %eax, %ecx
|
|
; X64_WIDEN-NEXT: movd %ecx, %xmm1
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: cltq
|
|
; X64_WIDEN-NEXT: imulq $-1840700269, %rax, %rcx # imm = 0x92492493
|
|
; X64_WIDEN-NEXT: shrq $32, %rcx
|
|
; X64_WIDEN-NEXT: addl %eax, %ecx
|
|
; X64_WIDEN-NEXT: movl %ecx, %edx
|
|
; X64_WIDEN-NEXT: shrl $31, %edx
|
|
; X64_WIDEN-NEXT: sarl $2, %ecx
|
|
; X64_WIDEN-NEXT: addl %edx, %ecx
|
|
; X64_WIDEN-NEXT: leal (,%rcx,8), %edx
|
|
; X64_WIDEN-NEXT: subl %edx, %ecx
|
|
; X64_WIDEN-NEXT: addl %eax, %ecx
|
|
; X64_WIDEN-NEXT: movd %ecx, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm1, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_srem7_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebp
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl (%eax), %edi
|
|
; X86_WIDEN-NEXT: movl 4(%eax), %ecx
|
|
; X86_WIDEN-NEXT: movl $-1840700269, %ebp # imm = 0x92492493
|
|
; X86_WIDEN-NEXT: movl %edi, %eax
|
|
; X86_WIDEN-NEXT: imull %ebp
|
|
; X86_WIDEN-NEXT: movl %edx, %esi
|
|
; X86_WIDEN-NEXT: addl %edi, %esi
|
|
; X86_WIDEN-NEXT: movl %esi, %eax
|
|
; X86_WIDEN-NEXT: shrl $31, %eax
|
|
; X86_WIDEN-NEXT: sarl $2, %esi
|
|
; X86_WIDEN-NEXT: addl %eax, %esi
|
|
; X86_WIDEN-NEXT: leal (,%esi,8), %eax
|
|
; X86_WIDEN-NEXT: subl %eax, %esi
|
|
; X86_WIDEN-NEXT: addl %edi, %esi
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: imull %ebp
|
|
; X86_WIDEN-NEXT: addl %ecx, %edx
|
|
; X86_WIDEN-NEXT: movl %edx, %eax
|
|
; X86_WIDEN-NEXT: shrl $31, %eax
|
|
; X86_WIDEN-NEXT: sarl $2, %edx
|
|
; X86_WIDEN-NEXT: addl %eax, %edx
|
|
; X86_WIDEN-NEXT: leal (,%edx,8), %eax
|
|
; X86_WIDEN-NEXT: subl %eax, %edx
|
|
; X86_WIDEN-NEXT: addl %ecx, %edx
|
|
; X86_WIDEN-NEXT: movl %edx, 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %esi, (%ebx)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: popl %ebp
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = srem <2 x i32> %a, <i32 7, i32 7>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_udiv_pow2_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
|
|
; X64-LABEL: test_udiv_pow2_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: pxor %xmm1, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: psrlq $3, %xmm0
|
|
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-NEXT: movq %xmm0, (%rsi)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_udiv_pow2_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: pxor %xmm1, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: psrlq $3, %xmm0
|
|
; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-NEXT: movq %xmm0, (%eax)
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_udiv_pow2_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: psrld $3, %xmm0
|
|
; X64_WIDEN-NEXT: movq %xmm0, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_udiv_pow2_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86_WIDEN-NEXT: psrld $3, %xmm0
|
|
; X86_WIDEN-NEXT: movd %xmm0, (%eax)
|
|
; X86_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X86_WIDEN-NEXT: movd %xmm0, 4(%eax)
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = udiv <2 x i32> %a, <i32 8, i32 8>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_urem_pow2_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
|
|
; X64-LABEL: test_urem_pow2_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movl (%rdi), %eax
|
|
; X64-NEXT: movl 4(%rdi), %ecx
|
|
; X64-NEXT: movq %rcx, %xmm0
|
|
; X64-NEXT: movq %rax, %xmm1
|
|
; X64-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
|
|
; X64-NEXT: pand {{.*}}(%rip), %xmm1
|
|
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
|
|
; X64-NEXT: movq %xmm0, (%rsi)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_urem_pow2_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
|
|
; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
|
|
; X86-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
|
|
; X86-NEXT: pand {{\.LCPI.*}}, %xmm1
|
|
; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
|
|
; X86-NEXT: movq %xmm0, (%eax)
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_urem_pow2_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: andps {{.*}}(%rip), %xmm0
|
|
; X64_WIDEN-NEXT: movlps %xmm0, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_urem_pow2_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86_WIDEN-NEXT: pand {{\.LCPI.*}}, %xmm0
|
|
; X86_WIDEN-NEXT: movd %xmm0, (%eax)
|
|
; X86_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X86_WIDEN-NEXT: movd %xmm0, 4(%eax)
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = urem <2 x i32> %a, <i32 8, i32 8>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_sdiv_pow2_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
|
|
; X64-LABEL: test_sdiv_pow2_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: pxor %xmm1, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
|
; X64-NEXT: psrad $31, %xmm1
|
|
; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3]
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[0,1,1,3]
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: psrlq $31, %xmm0
|
|
; X64-NEXT: pand {{.*}}(%rip), %xmm0
|
|
; X64-NEXT: psrlq $29, %xmm0
|
|
; X64-NEXT: paddq %xmm2, %xmm0
|
|
; X64-NEXT: psllq $32, %xmm0
|
|
; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,3,2,3]
|
|
; X64-NEXT: psrad $31, %xmm0
|
|
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,3,2,3]
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
|
; X64-NEXT: psrlq $3, %xmm1
|
|
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
|
|
; X64-NEXT: movq %xmm0, (%rsi)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_sdiv_pow2_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: pxor %xmm1, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
|
|
; X86-NEXT: psrad $31, %xmm1
|
|
; X86-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,2,3]
|
|
; X86-NEXT: movdqa %xmm0, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,1,1,3]
|
|
; X86-NEXT: movdqa {{.*#+}} xmm2 = [0,2147483648,0,2147483648]
|
|
; X86-NEXT: movdqa {{.*#+}} xmm3 = [31,0,31,0]
|
|
; X86-NEXT: movdqa %xmm2, %xmm4
|
|
; X86-NEXT: psrlq %xmm3, %xmm4
|
|
; X86-NEXT: movl $31, %ecx
|
|
; X86-NEXT: movd %ecx, %xmm5
|
|
; X86-NEXT: psrlq %xmm5, %xmm2
|
|
; X86-NEXT: movsd {{.*#+}} xmm2 = xmm4[0],xmm2[1]
|
|
; X86-NEXT: movdqa %xmm1, %xmm4
|
|
; X86-NEXT: psrlq %xmm3, %xmm4
|
|
; X86-NEXT: psrlq %xmm5, %xmm1
|
|
; X86-NEXT: movsd {{.*#+}} xmm1 = xmm4[0],xmm1[1]
|
|
; X86-NEXT: xorpd %xmm2, %xmm1
|
|
; X86-NEXT: psubq %xmm2, %xmm1
|
|
; X86-NEXT: pand {{\.LCPI.*}}, %xmm1
|
|
; X86-NEXT: psrlq $29, %xmm1
|
|
; X86-NEXT: paddq %xmm0, %xmm1
|
|
; X86-NEXT: psllq $32, %xmm1
|
|
; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,3,2,3]
|
|
; X86-NEXT: psrad $31, %xmm1
|
|
; X86-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3]
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: psrlq $3, %xmm0
|
|
; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-NEXT: movq %xmm0, (%eax)
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_sdiv_pow2_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movdqa %xmm0, %xmm1
|
|
; X64_WIDEN-NEXT: psrad $31, %xmm1
|
|
; X64_WIDEN-NEXT: psrld $29, %xmm1
|
|
; X64_WIDEN-NEXT: paddd %xmm0, %xmm1
|
|
; X64_WIDEN-NEXT: psrad $3, %xmm1
|
|
; X64_WIDEN-NEXT: movq %xmm1, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_sdiv_pow2_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86_WIDEN-NEXT: movdqa %xmm0, %xmm1
|
|
; X86_WIDEN-NEXT: psrad $31, %xmm1
|
|
; X86_WIDEN-NEXT: psrld $29, %xmm1
|
|
; X86_WIDEN-NEXT: paddd %xmm0, %xmm1
|
|
; X86_WIDEN-NEXT: psrad $3, %xmm1
|
|
; X86_WIDEN-NEXT: movd %xmm1, (%eax)
|
|
; X86_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
|
|
; X86_WIDEN-NEXT: movd %xmm0, 4(%eax)
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = sdiv <2 x i32> %a, <i32 8, i32 8>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_srem_pow2_v2i32(<2 x i32>* %x, <2 x i32>* %y) nounwind {
|
|
; X64-LABEL: test_srem_pow2_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: pxor %xmm1, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: psrlq $3, %xmm0
|
|
; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X64-NEXT: movq %xmm0, (%rsi)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_srem_pow2_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: pxor %xmm1, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: psrlq $3, %xmm0
|
|
; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
|
|
; X86-NEXT: movq %xmm0, (%eax)
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_srem_pow2_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: psrld $3, %xmm0
|
|
; X64_WIDEN-NEXT: movq %xmm0, (%rsi)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_srem_pow2_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86_WIDEN-NEXT: psrld $3, %xmm0
|
|
; X86_WIDEN-NEXT: movd %xmm0, (%eax)
|
|
; X86_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X86_WIDEN-NEXT: movd %xmm0, 4(%eax)
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = udiv <2 x i32> %a, <i32 8, i32 8>
|
|
store <2 x i32> %b, <2 x i32>* %y
|
|
ret void
|
|
}
|
|
|
|
define void @test_udiv_v2i32(<2 x i32>* %x, <2 x i32>* %y, <2 x i32>* %z) nounwind {
|
|
; X64-LABEL: test_udiv_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq %rdx, %rcx
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %eax
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %esi
|
|
; X64-NEXT: xorl %edx, %edx
|
|
; X64-NEXT: divl %esi
|
|
; X64-NEXT: movl %eax, %esi
|
|
; X64-NEXT: movd %xmm0, %eax
|
|
; X64-NEXT: movd %xmm1, %edi
|
|
; X64-NEXT: xorl %edx, %edx
|
|
; X64-NEXT: divl %edi
|
|
; X64-NEXT: movd %eax, %xmm0
|
|
; X64-NEXT: movd %esi, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: movq %xmm0, (%rcx)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_udiv_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: pushl %ebx
|
|
; X86-NEXT: pushl %edi
|
|
; X86-NEXT: pushl %esi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X86-NEXT: movd %xmm0, %ecx
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
|
|
; X86-NEXT: movd %xmm0, %eax
|
|
; X86-NEXT: movd %xmm1, %ebx
|
|
; X86-NEXT: shufps {{.*#+}} xmm1 = xmm1[1,1,0,1]
|
|
; X86-NEXT: movd %xmm1, %esi
|
|
; X86-NEXT: xorl %edx, %edx
|
|
; X86-NEXT: divl %esi
|
|
; X86-NEXT: movl %eax, %esi
|
|
; X86-NEXT: xorl %edx, %edx
|
|
; X86-NEXT: movl %ecx, %eax
|
|
; X86-NEXT: divl %ebx
|
|
; X86-NEXT: movd %eax, %xmm0
|
|
; X86-NEXT: movd %esi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%edi)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_udiv_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq %rdx, %rcx
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: movd %xmm1, %esi
|
|
; X64_WIDEN-NEXT: xorl %edx, %edx
|
|
; X64_WIDEN-NEXT: divl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm2
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %esi
|
|
; X64_WIDEN-NEXT: xorl %edx, %edx
|
|
; X64_WIDEN-NEXT: divl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm2, (%rcx)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_udiv_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movl (%ecx), %eax
|
|
; X86_WIDEN-NEXT: movl 4(%ecx), %ecx
|
|
; X86_WIDEN-NEXT: xorl %edx, %edx
|
|
; X86_WIDEN-NEXT: divl (%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, %esi
|
|
; X86_WIDEN-NEXT: xorl %edx, %edx
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: divl 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, 4(%edi)
|
|
; X86_WIDEN-NEXT: movl %esi, (%edi)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = load <2 x i32>, <2 x i32>* %y
|
|
%c = udiv <2 x i32> %a, %b
|
|
store <2 x i32> %c, <2 x i32>* %z
|
|
ret void
|
|
}
|
|
|
|
define void @test_urem_v2i32(<2 x i32>* %x, <2 x i32>* %y, <2 x i32>* %z) nounwind {
|
|
; X64-LABEL: test_urem_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq %rdx, %rcx
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %eax
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %esi
|
|
; X64-NEXT: xorl %edx, %edx
|
|
; X64-NEXT: divl %esi
|
|
; X64-NEXT: movl %edx, %esi
|
|
; X64-NEXT: movd %xmm0, %eax
|
|
; X64-NEXT: movd %xmm1, %edi
|
|
; X64-NEXT: xorl %edx, %edx
|
|
; X64-NEXT: divl %edi
|
|
; X64-NEXT: movd %edx, %xmm0
|
|
; X64-NEXT: movd %esi, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: movq %xmm0, (%rcx)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_urem_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: pushl %ebx
|
|
; X86-NEXT: pushl %edi
|
|
; X86-NEXT: pushl %esi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X86-NEXT: movd %xmm0, %ecx
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
|
|
; X86-NEXT: movd %xmm0, %eax
|
|
; X86-NEXT: movd %xmm1, %ebx
|
|
; X86-NEXT: shufps {{.*#+}} xmm1 = xmm1[1,1,0,1]
|
|
; X86-NEXT: movd %xmm1, %esi
|
|
; X86-NEXT: xorl %edx, %edx
|
|
; X86-NEXT: divl %esi
|
|
; X86-NEXT: movl %edx, %esi
|
|
; X86-NEXT: xorl %edx, %edx
|
|
; X86-NEXT: movl %ecx, %eax
|
|
; X86-NEXT: divl %ebx
|
|
; X86-NEXT: movd %edx, %xmm0
|
|
; X86-NEXT: movd %esi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%edi)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_urem_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq %rdx, %rcx
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: movd %xmm1, %esi
|
|
; X64_WIDEN-NEXT: xorl %edx, %edx
|
|
; X64_WIDEN-NEXT: divl %esi
|
|
; X64_WIDEN-NEXT: movd %edx, %xmm2
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %esi
|
|
; X64_WIDEN-NEXT: xorl %edx, %edx
|
|
; X64_WIDEN-NEXT: divl %esi
|
|
; X64_WIDEN-NEXT: movd %edx, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm2, (%rcx)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_urem_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movl (%ecx), %eax
|
|
; X86_WIDEN-NEXT: movl 4(%ecx), %ecx
|
|
; X86_WIDEN-NEXT: xorl %edx, %edx
|
|
; X86_WIDEN-NEXT: divl (%ebx)
|
|
; X86_WIDEN-NEXT: movl %edx, %esi
|
|
; X86_WIDEN-NEXT: xorl %edx, %edx
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: divl 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %edx, 4(%edi)
|
|
; X86_WIDEN-NEXT: movl %esi, (%edi)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = load <2 x i32>, <2 x i32>* %y
|
|
%c = urem <2 x i32> %a, %b
|
|
store <2 x i32> %c, <2 x i32>* %z
|
|
ret void
|
|
}
|
|
|
|
define void @test_sdiv_v2i32(<2 x i32>* %x, <2 x i32>* %y, <2 x i32>* %z) nounwind {
|
|
; X64-LABEL: test_sdiv_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq %rdx, %rcx
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %eax
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %esi
|
|
; X64-NEXT: cltd
|
|
; X64-NEXT: idivl %esi
|
|
; X64-NEXT: movl %eax, %esi
|
|
; X64-NEXT: movd %xmm0, %eax
|
|
; X64-NEXT: movd %xmm1, %edi
|
|
; X64-NEXT: cltd
|
|
; X64-NEXT: idivl %edi
|
|
; X64-NEXT: movd %eax, %xmm0
|
|
; X64-NEXT: movd %esi, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: movq %xmm0, (%rcx)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_sdiv_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: pushl %ebx
|
|
; X86-NEXT: pushl %edi
|
|
; X86-NEXT: pushl %esi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X86-NEXT: movd %xmm0, %ecx
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
|
|
; X86-NEXT: movd %xmm0, %eax
|
|
; X86-NEXT: movd %xmm1, %ebx
|
|
; X86-NEXT: shufps {{.*#+}} xmm1 = xmm1[1,1,0,1]
|
|
; X86-NEXT: movd %xmm1, %esi
|
|
; X86-NEXT: cltd
|
|
; X86-NEXT: idivl %esi
|
|
; X86-NEXT: movl %eax, %esi
|
|
; X86-NEXT: movl %ecx, %eax
|
|
; X86-NEXT: cltd
|
|
; X86-NEXT: idivl %ebx
|
|
; X86-NEXT: movd %eax, %xmm0
|
|
; X86-NEXT: movd %esi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%edi)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_sdiv_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq %rdx, %rcx
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: movd %xmm1, %esi
|
|
; X64_WIDEN-NEXT: cltd
|
|
; X64_WIDEN-NEXT: idivl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm2
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %esi
|
|
; X64_WIDEN-NEXT: cltd
|
|
; X64_WIDEN-NEXT: idivl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm2, (%rcx)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_sdiv_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movl (%ecx), %eax
|
|
; X86_WIDEN-NEXT: movl 4(%ecx), %ecx
|
|
; X86_WIDEN-NEXT: cltd
|
|
; X86_WIDEN-NEXT: idivl (%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, %esi
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: cltd
|
|
; X86_WIDEN-NEXT: idivl 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, 4(%edi)
|
|
; X86_WIDEN-NEXT: movl %esi, (%edi)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = load <2 x i32>, <2 x i32>* %y
|
|
%c = sdiv <2 x i32> %a, %b
|
|
store <2 x i32> %c, <2 x i32>* %z
|
|
ret void
|
|
}
|
|
|
|
define void @test_srem_v2i32(<2 x i32>* %x, <2 x i32>* %y, <2 x i32>* %z) nounwind {
|
|
; X64-LABEL: test_srem_v2i32:
|
|
; X64: # %bb.0:
|
|
; X64-NEXT: movq %rdx, %rcx
|
|
; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm0[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %eax
|
|
; X64-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,0,1]
|
|
; X64-NEXT: movd %xmm2, %esi
|
|
; X64-NEXT: cltd
|
|
; X64-NEXT: idivl %esi
|
|
; X64-NEXT: movl %eax, %esi
|
|
; X64-NEXT: movd %xmm0, %eax
|
|
; X64-NEXT: movd %xmm1, %edi
|
|
; X64-NEXT: cltd
|
|
; X64-NEXT: idivl %edi
|
|
; X64-NEXT: movd %eax, %xmm0
|
|
; X64-NEXT: movd %esi, %xmm1
|
|
; X64-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X64-NEXT: movq %xmm0, (%rcx)
|
|
; X64-NEXT: retq
|
|
;
|
|
; X86-LABEL: test_srem_v2i32:
|
|
; X86: # %bb.0:
|
|
; X86-NEXT: pushl %ebx
|
|
; X86-NEXT: pushl %edi
|
|
; X86-NEXT: pushl %esi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
|
|
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X86-NEXT: movd %xmm0, %ecx
|
|
; X86-NEXT: shufps {{.*#+}} xmm0 = xmm0[1,1,0,1]
|
|
; X86-NEXT: movd %xmm0, %eax
|
|
; X86-NEXT: movd %xmm1, %ebx
|
|
; X86-NEXT: shufps {{.*#+}} xmm1 = xmm1[1,1,0,1]
|
|
; X86-NEXT: movd %xmm1, %esi
|
|
; X86-NEXT: cltd
|
|
; X86-NEXT: idivl %esi
|
|
; X86-NEXT: movl %eax, %esi
|
|
; X86-NEXT: movl %ecx, %eax
|
|
; X86-NEXT: cltd
|
|
; X86-NEXT: idivl %ebx
|
|
; X86-NEXT: movd %eax, %xmm0
|
|
; X86-NEXT: movd %esi, %xmm1
|
|
; X86-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
|
|
; X86-NEXT: movq %xmm0, (%edi)
|
|
; X86-NEXT: popl %esi
|
|
; X86-NEXT: popl %edi
|
|
; X86-NEXT: popl %ebx
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64_WIDEN-LABEL: test_srem_v2i32:
|
|
; X64_WIDEN: # %bb.0:
|
|
; X64_WIDEN-NEXT: movq %rdx, %rcx
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: movd %xmm1, %esi
|
|
; X64_WIDEN-NEXT: cltd
|
|
; X64_WIDEN-NEXT: idivl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm2
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %eax
|
|
; X64_WIDEN-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
|
|
; X64_WIDEN-NEXT: movd %xmm0, %esi
|
|
; X64_WIDEN-NEXT: cltd
|
|
; X64_WIDEN-NEXT: idivl %esi
|
|
; X64_WIDEN-NEXT: movd %eax, %xmm0
|
|
; X64_WIDEN-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1]
|
|
; X64_WIDEN-NEXT: movq %xmm2, (%rcx)
|
|
; X64_WIDEN-NEXT: retq
|
|
;
|
|
; X86_WIDEN-LABEL: test_srem_v2i32:
|
|
; X86_WIDEN: # %bb.0:
|
|
; X86_WIDEN-NEXT: pushl %ebx
|
|
; X86_WIDEN-NEXT: pushl %edi
|
|
; X86_WIDEN-NEXT: pushl %esi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %edi
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ebx
|
|
; X86_WIDEN-NEXT: movl {{[0-9]+}}(%esp), %ecx
|
|
; X86_WIDEN-NEXT: movl (%ecx), %eax
|
|
; X86_WIDEN-NEXT: movl 4(%ecx), %ecx
|
|
; X86_WIDEN-NEXT: cltd
|
|
; X86_WIDEN-NEXT: idivl (%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, %esi
|
|
; X86_WIDEN-NEXT: movl %ecx, %eax
|
|
; X86_WIDEN-NEXT: cltd
|
|
; X86_WIDEN-NEXT: idivl 4(%ebx)
|
|
; X86_WIDEN-NEXT: movl %eax, 4(%edi)
|
|
; X86_WIDEN-NEXT: movl %esi, (%edi)
|
|
; X86_WIDEN-NEXT: popl %esi
|
|
; X86_WIDEN-NEXT: popl %edi
|
|
; X86_WIDEN-NEXT: popl %ebx
|
|
; X86_WIDEN-NEXT: retl
|
|
%a = load <2 x i32>, <2 x i32>* %x
|
|
%b = load <2 x i32>, <2 x i32>* %y
|
|
%c = sdiv <2 x i32> %a, %b
|
|
store <2 x i32> %c, <2 x i32>* %z
|
|
ret void
|
|
}
|