|  | ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | 
|  | ; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse2     | FileCheck %s --check-prefix=X32 --check-prefix=SSE-X32 --check-prefix=SSE2-X32 | 
|  | ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2   | FileCheck %s --check-prefix=X64 --check-prefix=SSE-X64 --check-prefix=SSE2-X64 | 
|  | ; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.1   | FileCheck %s --check-prefix=X32 --check-prefix=SSE-X32 --check-prefix=SSE41-X32 | 
|  | ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=X64 --check-prefix=SSE-X64 --check-prefix=SSE41-X64 | 
|  | ; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx      | FileCheck %s --check-prefix=X32 --check-prefix=AVX-X32 | 
|  | ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx    | FileCheck %s --check-prefix=X64 --check-prefix=AVX-X64 | 
|  | ; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+sse -enable-legalize-types-checking | FileCheck %s --check-prefix=X64 --check-prefix=SSE-X64 --check-prefix=SSE2-X64 | 
|  | ; RUN: llc < %s -O2 -mtriple=x86_64-linux-gnu -mattr=+sse -enable-legalize-types-checking | FileCheck %s --check-prefix=X64 --check-prefix=SSE-X64 --check-prefix=SSE2-X64 | 
|  |  | 
|  | define void @extract_i8_0(i8* nocapture %dst, <16 x i8> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i8_0: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    movd %xmm0, %ecx | 
|  | ; SSE2-X32-NEXT:    movb %cl, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i8_0: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    movd %xmm0, %eax | 
|  | ; SSE2-X64-NEXT:    movb %al, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i8_0: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    pextrb $0, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i8_0: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrb $0, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i8_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpextrb $0, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i8_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrb $0, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <16 x i8> %foo, i32 0 | 
|  | store i8 %vecext, i8* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i8_3(i8* nocapture %dst, <16 x i8> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i8_3: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    movd %xmm0, %ecx | 
|  | ; SSE2-X32-NEXT:    shrl $24, %ecx | 
|  | ; SSE2-X32-NEXT:    movb %cl, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i8_3: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    movd %xmm0, %eax | 
|  | ; SSE2-X64-NEXT:    shrl $24, %eax | 
|  | ; SSE2-X64-NEXT:    movb %al, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i8_3: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    pextrb $3, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i8_3: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrb $3, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i8_3: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpextrb $3, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i8_3: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrb $3, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <16 x i8> %foo, i32 3 | 
|  | store i8 %vecext, i8* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i8_15(i8* nocapture %dst, <16 x i8> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i8_15: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    pextrw $7, %xmm0, %ecx | 
|  | ; SSE2-X32-NEXT:    movb %ch, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i8_15: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    pextrw $7, %xmm0, %eax | 
|  | ; SSE2-X64-NEXT:    movb %ah, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i8_15: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    pextrb $15, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i8_15: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrb $15, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i8_15: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpextrb $15, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i8_15: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrb $15, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <16 x i8> %foo, i32 15 | 
|  | store i8 %vecext, i8* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i16_0(i16* nocapture %dst, <8 x i16> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i16_0: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    movd %xmm0, %ecx | 
|  | ; SSE2-X32-NEXT:    movw %cx, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i16_0: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    movd %xmm0, %eax | 
|  | ; SSE2-X64-NEXT:    movw %ax, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i16_0: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    pextrw $0, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i16_0: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrw $0, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i16_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpextrw $0, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i16_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrw $0, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <8 x i16> %foo, i32 0 | 
|  | store i16 %vecext, i16* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i16_7(i16* nocapture %dst, <8 x i16> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i16_7: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    pextrw $7, %xmm0, %ecx | 
|  | ; SSE2-X32-NEXT:    movw %cx, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i16_7: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    pextrw $7, %xmm0, %eax | 
|  | ; SSE2-X64-NEXT:    movw %ax, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i16_7: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    pextrw $7, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i16_7: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrw $7, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i16_7: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpextrw $7, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i16_7: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrw $7, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <8 x i16> %foo, i32 7 | 
|  | store i16 %vecext, i16* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i32_0(i32* nocapture %dst, <4 x i32> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_i32_0: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movss %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_i32_0: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movss %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i32_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovss %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i32_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovss %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x i32> %foo, i32 0 | 
|  | store i32 %vecext, i32* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i32_3(i32* nocapture %dst, <4 x i32> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_i32_3: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[3,1,2,3] | 
|  | ; SSE2-X32-NEXT:    movd %xmm0, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i32_3: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[3,1,2,3] | 
|  | ; SSE2-X64-NEXT:    movd %xmm0, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_i32_3: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    extractps $3, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i32_3: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    extractps $3, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i32_3: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vextractps $3, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i32_3: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vextractps $3, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x i32> %foo, i32 3 | 
|  | store i32 %vecext, i32* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i64_0(i64* nocapture %dst, <2 x i64> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_i64_0: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movlps %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_i64_0: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movlps %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i64_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovlps %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i64_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovlps %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x i64> %foo, i32 0 | 
|  | store i64 %vecext, i64* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i64_1(i64* nocapture %dst, <2 x i64> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_i64_1: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[2,3,2,3] | 
|  | ; SSE-X32-NEXT:    movq %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_i64_1: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1] | 
|  | ; SSE2-X64-NEXT:    movq %xmm0, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_i64_1: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    pextrq $1, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_i64_1: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vpermilps {{.*#+}} xmm0 = xmm0[2,3,0,1] | 
|  | ; AVX-X32-NEXT:    vmovlps %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_i64_1: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vpextrq $1, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x i64> %foo, i32 1 | 
|  | store i64 %vecext, i64* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f32_0(float* nocapture %dst, <4 x float> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_f32_0: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movss %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_f32_0: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movss %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f32_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovss %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f32_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovss %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x float> %foo, i32 0 | 
|  | store float %vecext, float* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f32_3(float* nocapture %dst, <4 x float> %foo) nounwind { | 
|  | ; SSE2-X32-LABEL: extract_f32_3: | 
|  | ; SSE2-X32:       # %bb.0: | 
|  | ; SSE2-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE2-X32-NEXT:    shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] | 
|  | ; SSE2-X32-NEXT:    movss %xmm0, (%eax) | 
|  | ; SSE2-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE2-X64-LABEL: extract_f32_3: | 
|  | ; SSE2-X64:       # %bb.0: | 
|  | ; SSE2-X64-NEXT:    shufps {{.*#+}} xmm0 = xmm0[3,1,2,3] | 
|  | ; SSE2-X64-NEXT:    movss %xmm0, (%rdi) | 
|  | ; SSE2-X64-NEXT:    retq | 
|  | ; | 
|  | ; SSE41-X32-LABEL: extract_f32_3: | 
|  | ; SSE41-X32:       # %bb.0: | 
|  | ; SSE41-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE41-X32-NEXT:    extractps $3, %xmm0, (%eax) | 
|  | ; SSE41-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE41-X64-LABEL: extract_f32_3: | 
|  | ; SSE41-X64:       # %bb.0: | 
|  | ; SSE41-X64-NEXT:    extractps $3, %xmm0, (%rdi) | 
|  | ; SSE41-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f32_3: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vextractps $3, %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f32_3: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vextractps $3, %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x float> %foo, i32 3 | 
|  | store float %vecext, float* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f64_0(double* nocapture %dst, <2 x double> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_f64_0: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movlps %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_f64_0: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movlps %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f64_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovlps %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f64_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovlps %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x double> %foo, i32 0 | 
|  | store double %vecext, double* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f64_1(double* nocapture %dst, <2 x double> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_f64_1: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movhps %xmm0, (%eax) | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_f64_1: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movhps %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f64_1: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovhps %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f64_1: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovhps %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x double> %foo, i32 1 | 
|  | store double %vecext, double* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f128_0(fp128* nocapture %dst, <2 x fp128> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_f128_0: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    pushl %edi | 
|  | ; SSE-X32-NEXT:    pushl %esi | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %edx | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %esi | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %edi | 
|  | ; SSE-X32-NEXT:    movl %esi, 12(%edi) | 
|  | ; SSE-X32-NEXT:    movl %edx, 8(%edi) | 
|  | ; SSE-X32-NEXT:    movl %ecx, 4(%edi) | 
|  | ; SSE-X32-NEXT:    movl %eax, (%edi) | 
|  | ; SSE-X32-NEXT:    popl %esi | 
|  | ; SSE-X32-NEXT:    popl %edi | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_f128_0: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movups %xmm0, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f128_0: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    vmovups {{[0-9]+}}(%esp), %xmm0 | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovups %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f128_0: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovups %xmm0, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x fp128> %foo, i32 0 | 
|  | store fp128 %vecext, fp128* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f128_1(fp128* nocapture %dst, <2 x fp128> %foo) nounwind { | 
|  | ; SSE-X32-LABEL: extract_f128_1: | 
|  | ; SSE-X32:       # %bb.0: | 
|  | ; SSE-X32-NEXT:    pushl %edi | 
|  | ; SSE-X32-NEXT:    pushl %esi | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %edx | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %esi | 
|  | ; SSE-X32-NEXT:    movl {{[0-9]+}}(%esp), %edi | 
|  | ; SSE-X32-NEXT:    movl %esi, 12(%edi) | 
|  | ; SSE-X32-NEXT:    movl %edx, 8(%edi) | 
|  | ; SSE-X32-NEXT:    movl %ecx, 4(%edi) | 
|  | ; SSE-X32-NEXT:    movl %eax, (%edi) | 
|  | ; SSE-X32-NEXT:    popl %esi | 
|  | ; SSE-X32-NEXT:    popl %edi | 
|  | ; SSE-X32-NEXT:    retl | 
|  | ; | 
|  | ; SSE-X64-LABEL: extract_f128_1: | 
|  | ; SSE-X64:       # %bb.0: | 
|  | ; SSE-X64-NEXT:    movups %xmm1, (%rdi) | 
|  | ; SSE-X64-NEXT:    retq | 
|  | ; | 
|  | ; AVX-X32-LABEL: extract_f128_1: | 
|  | ; AVX-X32:       # %bb.0: | 
|  | ; AVX-X32-NEXT:    vmovups {{[0-9]+}}(%esp), %xmm0 | 
|  | ; AVX-X32-NEXT:    movl {{[0-9]+}}(%esp), %eax | 
|  | ; AVX-X32-NEXT:    vmovups %xmm0, (%eax) | 
|  | ; AVX-X32-NEXT:    retl | 
|  | ; | 
|  | ; AVX-X64-LABEL: extract_f128_1: | 
|  | ; AVX-X64:       # %bb.0: | 
|  | ; AVX-X64-NEXT:    vmovups %xmm1, (%rdi) | 
|  | ; AVX-X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x fp128> %foo, i32 1 | 
|  | store fp128 %vecext, fp128* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i8_undef(i8* nocapture %dst, <16 x i8> %foo) nounwind { | 
|  | ; X32-LABEL: extract_i8_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_i8_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <16 x i8> %foo, i32 16 ; undef | 
|  | store i8 %vecext, i8* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i16_undef(i16* nocapture %dst, <8 x i16> %foo) nounwind { | 
|  | ; X32-LABEL: extract_i16_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_i16_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <8 x i16> %foo, i32 9 ; undef | 
|  | store i16 %vecext, i16* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i32_undef(i32* nocapture %dst, <4 x i32> %foo) nounwind { | 
|  | ; X32-LABEL: extract_i32_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_i32_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x i32> %foo, i32 6 ; undef | 
|  | store i32 %vecext, i32* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_i64_undef(i64* nocapture %dst, <2 x i64> %foo) nounwind { | 
|  | ; X32-LABEL: extract_i64_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_i64_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x i64> %foo, i32 2 ; undef | 
|  | store i64 %vecext, i64* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f32_undef(float* nocapture %dst, <4 x float> %foo) nounwind { | 
|  | ; X32-LABEL: extract_f32_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_f32_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <4 x float> %foo, i32 6 ; undef | 
|  | store float %vecext, float* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f64_undef(double* nocapture %dst, <2 x double> %foo) nounwind { | 
|  | ; X32-LABEL: extract_f64_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_f64_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x double> %foo, i32 2 ; undef | 
|  | store double %vecext, double* %dst, align 1 | 
|  | ret void | 
|  | } | 
|  |  | 
|  | define void @extract_f128_undef(fp128* nocapture %dst, <2 x fp128> %foo) nounwind { | 
|  | ; X32-LABEL: extract_f128_undef: | 
|  | ; X32:       # %bb.0: | 
|  | ; X32-NEXT:    retl | 
|  | ; | 
|  | ; X64-LABEL: extract_f128_undef: | 
|  | ; X64:       # %bb.0: | 
|  | ; X64-NEXT:    retq | 
|  | %vecext = extractelement <2 x fp128> %foo, i32 2 ; undef | 
|  | store fp128 %vecext, fp128* %dst, align 1 | 
|  | ret void | 
|  | } |