49 lines
1.9 KiB
LLVM
49 lines
1.9 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -disable-output -S -passes=print-ir-similarity < %s 2>&1 | FileCheck --allow-empty %s
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; Check to make sure that the IRSimilarityIdentifier and IRSimilarityPrinterPass
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; return items only within the same function when there are different sets of
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; instructions in functions.
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; CHECK: 2 candidates of length 5. Found in:
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; CHECK-NEXT: Function: fish, Basic Block: entry
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; CHECK-NEXT: Start Instruction: store i32 6, ptr %0, align 4
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; CHECK-NEXT: End Instruction: store i32 4, ptr %4, align 4
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; CHECK-NEXT: Function: fish, Basic Block: entry
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; CHECK-NEXT: Start Instruction: store i32 1, ptr %1, align 4
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; CHECK-NEXT: End Instruction: store i32 5, ptr %5, align 4
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; CHECK-NEXT: 2 candidates of length 3. Found in:
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; CHECK-NEXT: Function: turtle, Basic Block: (unnamed)
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; CHECK-NEXT: Start Instruction: %b = load i32, ptr %1, align 4
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; CHECK-NEXT: End Instruction: %d = load i32, ptr %3, align 4
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; CHECK-NEXT: Function: turtle, Basic Block: (unnamed)
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; CHECK-NEXT: Start Instruction: %a = load i32, ptr %0, align 4
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; CHECK-NEXT: End Instruction: %c = load i32, ptr %2, align 4
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define linkonce_odr void @fish() {
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entry:
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%0 = alloca i32, align 4
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%1 = alloca i32, align 4
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%2 = alloca i32, align 4
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%3 = alloca i32, align 4
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%4 = alloca i32, align 4
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%5 = alloca i32, align 4
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store i32 6, ptr %0, align 4
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store i32 1, ptr %1, align 4
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store i32 2, ptr %2, align 4
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store i32 3, ptr %3, align 4
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store i32 4, ptr %4, align 4
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store i32 5, ptr %5, align 4
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ret void
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}
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define void @turtle(ptr %0, ptr %1, ptr %2, ptr %3) {
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%a = load i32, ptr %0
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%b = load i32, ptr %1
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%c = load i32, ptr %2
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%d = load i32, ptr %3
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ret void
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}
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;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
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; CHECK: {{.*}}
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