06c192d454
Upgrade of the IR text tests should be the only thing blocking making typed byval mandatory. Partially done through regex and partially manual.
40 lines
1.6 KiB
LLVM
40 lines
1.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes
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; RUN: opt %s -argpromotion -S -o - | FileCheck %s
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; RUN: opt %s -passes=argpromotion -S -o - | FileCheck %s
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; PR14710
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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%pair = type { i32, i32 }
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declare i8* @foo(%pair*)
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define internal void @bar(%pair* byval(%pair) %Data) {
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; CHECK-LABEL: define {{[^@]+}}@bar
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; CHECK-SAME: (i32 [[DATA_0:%.*]], i32 [[DATA_1:%.*]])
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; CHECK-NEXT: [[DATA:%.*]] = alloca [[PAIR:%.*]], align 8
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; CHECK-NEXT: [[DOT0:%.*]] = getelementptr [[PAIR]], %pair* [[DATA]], i32 0, i32 0
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; CHECK-NEXT: store i32 [[DATA_0]], i32* [[DOT0]], align 4
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; CHECK-NEXT: [[DOT1:%.*]] = getelementptr [[PAIR]], %pair* [[DATA]], i32 0, i32 1
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; CHECK-NEXT: store i32 [[DATA_1]], i32* [[DOT1]], align 4
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; CHECK-NEXT: [[TMP1:%.*]] = call i8* @foo(%pair* [[DATA]])
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; CHECK-NEXT: ret void
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;
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tail call i8* @foo(%pair* %Data)
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ret void
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}
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define void @zed(%pair* byval(%pair) %Data) {
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; CHECK-LABEL: define {{[^@]+}}@zed
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; CHECK-SAME: (%pair* byval(%pair) [[DATA:%.*]])
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; CHECK-NEXT: [[DATA_0:%.*]] = getelementptr [[PAIR:%.*]], %pair* [[DATA]], i32 0, i32 0
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; CHECK-NEXT: [[DATA_0_VAL:%.*]] = load i32, i32* [[DATA_0]], align 4
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; CHECK-NEXT: [[DATA_1:%.*]] = getelementptr [[PAIR]], %pair* [[DATA]], i32 0, i32 1
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; CHECK-NEXT: [[DATA_1_VAL:%.*]] = load i32, i32* [[DATA_1]], align 4
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; CHECK-NEXT: call void @bar(i32 [[DATA_0_VAL]], i32 [[DATA_1_VAL]])
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; CHECK-NEXT: ret void
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;
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call void @bar(%pair* byval(%pair) %Data)
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ret void
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}
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