31 lines
1.3 KiB
LLVM
31 lines
1.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -instcombine -S -data-layout="E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64" | FileCheck %s
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define void @PR35618(i64* %st1, double* %st2) {
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; CHECK-LABEL: @PR35618(
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; CHECK-NEXT: [[Y1:%.*]] = alloca double, align 8
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; CHECK-NEXT: [[Z1:%.*]] = alloca double, align 8
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; CHECK-NEXT: [[LD1:%.*]] = load double, double* [[Y1]], align 8
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; CHECK-NEXT: [[LD2:%.*]] = load double, double* [[Z1]], align 8
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; CHECK-NEXT: [[TMP10:%.*]] = fcmp olt double [[LD1]], [[LD2]]
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; CHECK-NEXT: [[TMP121:%.*]] = select i1 [[TMP10]], double [[LD1]], double [[LD2]]
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; CHECK-NEXT: [[TMP1:%.*]] = bitcast i64* [[ST1:%.*]] to double*
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; CHECK-NEXT: store double [[TMP121]], double* [[TMP1]], align 8
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; CHECK-NEXT: store double [[TMP121]], double* [[ST2:%.*]], align 8
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; CHECK-NEXT: ret void
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;
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%y1 = alloca double
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%z1 = alloca double
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%ld1 = load double, double* %y1
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%ld2 = load double, double* %z1
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%tmp10 = fcmp olt double %ld1, %ld2
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%sel = select i1 %tmp10, double* %y1, double* %z1
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%tmp11 = bitcast double* %sel to i64*
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%tmp12 = load i64, i64* %tmp11
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store i64 %tmp12, i64* %st1
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%bc = bitcast double* %st2 to i64*
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store i64 %tmp12, i64* %bc
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ret void
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}
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