43 lines
1.8 KiB
LLVM
43 lines
1.8 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
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; RUN: opt -passes=argpromotion -S %s | FileCheck %s
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%struct.A = type { float, [12 x i8], i64, [8 x i8] }
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define internal float @callee(ptr byval(%struct.A) align 32 %0) {
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; CHECK-LABEL: define {{[^@]+}}@callee
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; CHECK-SAME: (float [[DOT0_VAL:%.*]], i64 [[DOT16_VAL:%.*]]) {
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; CHECK-NEXT: [[TMP1:%.*]] = fadd float 0.000000e+00, [[DOT0_VAL]]
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; CHECK-NEXT: [[TMP2:%.*]] = uitofp i64 [[DOT16_VAL]] to float
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; CHECK-NEXT: [[TMP3:%.*]] = fmul float [[TMP1]], [[TMP2]]
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; CHECK-NEXT: ret float [[TMP3]]
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;
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%2 = load float, ptr %0, align 32
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%3 = fadd float 0.000000e+00, %2
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%4 = getelementptr inbounds %struct.A, ptr %0, i32 0, i32 2
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%5 = load i64, ptr %4, align 16
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%6 = uitofp i64 %5 to float
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%7 = fmul float %3, %6
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ret float %7
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}
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define float @caller(float %0) {
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; CHECK-LABEL: define {{[^@]+}}@caller
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; CHECK-SAME: (float [[TMP0:%.*]]) {
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; CHECK-NEXT: [[TMP2:%.*]] = alloca [[STRUCT_A:%.*]], align 32
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; CHECK-NEXT: store float [[TMP0]], ptr [[TMP2]], align 32
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; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds [[STRUCT_A]], ptr [[TMP2]], i32 0, i32 2
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; CHECK-NEXT: store i64 2, ptr [[TMP3]], align 16
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; CHECK-NEXT: [[DOTVAL:%.*]] = load float, ptr [[TMP2]], align 32
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; CHECK-NEXT: [[TMP4:%.*]] = getelementptr i8, ptr [[TMP2]], i64 16
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; CHECK-NEXT: [[DOTVAL1:%.*]] = load i64, ptr [[TMP4]], align 16
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; CHECK-NEXT: [[TMP5:%.*]] = call noundef float @callee(float [[DOTVAL]], i64 [[DOTVAL1]])
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; CHECK-NEXT: ret float [[TMP5]]
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;
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%2 = alloca %struct.A, align 32
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store float %0, ptr %2, align 32
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%3 = getelementptr inbounds %struct.A, ptr %2, i32 0, i32 2
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store i64 2, ptr %3, align 16
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%4 = call noundef float @callee(ptr byval(%struct.A) align 32 %2)
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ret float %4
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}
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