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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-unknown-unknown -O0 | FileCheck %s3 4@b = external dso_local global i64, align 85 6define void @foo(i1 %c, <2 x i64> %x) {7; CHECK-LABEL: foo:8; CHECK: # %bb.0: # %entry9; CHECK-NEXT: movb %dil, %al10; CHECK-NEXT: movb %al, {{[-0-9]+}}(%r{{[sb]}}p) # 1-byte Spill11; CHECK-NEXT: movq %xmm0, %rax12; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]13; CHECK-NEXT: movq %xmm0, %rax14; CHECK-NEXT: movq %rax, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill15; CHECK-NEXT: .LBB0_1: # %for.body16; CHECK-NEXT: # =>This Inner Loop Header: Depth=117; CHECK-NEXT: movb {{[-0-9]+}}(%r{{[sb]}}p), %al # 1-byte Reload18; CHECK-NEXT: testb $1, %al19; CHECK-NEXT: jne .LBB0_120; CHECK-NEXT: jmp .LBB0_221; CHECK-NEXT: .LBB0_2: # %for.end22; CHECK-NEXT: movq {{[-0-9]+}}(%r{{[sb]}}p), %rax # 8-byte Reload23; CHECK-NEXT: movq %rax, b24; CHECK-NEXT: retq25entry:26 %0 = bitcast <2 x i64> %x to i12827 br label %for.body28 29for.body: ; preds = %for.body, %entry30 br i1 %c, label %for.body, label %for.end31 32for.end: ; preds = %for.body33 %1 = lshr i128 %0, 6434 %2 = trunc i128 %1 to i6435 store i64 %2, ptr @b, align 836 ret void37}38