57 lines
1.6 KiB
LLVM
57 lines
1.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
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; RUN: opt < %s -S -passes='move-auto-init' -verify-memoryssa | FileCheck %s
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declare void @dummy()
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declare void @dummy1()
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define void @test() personality ptr @dummy {
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; CHECK-LABEL: define void @test() personality ptr @dummy {
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[P:%.*]] = alloca [2 x i16], i32 0, align 2
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; CHECK-NEXT: br label [[MIDDLE:%.*]]
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; CHECK: middle:
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; CHECK-NEXT: store i32 0, ptr [[P]], align 2, !annotation [[META0:![0-9]+]]
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; CHECK-NEXT: [[CALL:%.*]] = invoke ptr @dummy()
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; CHECK-NEXT: to label [[CLEAN:%.*]] unwind label [[CATCHBB:%.*]]
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; CHECK: clean:
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; CHECK-NEXT: ret void
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; CHECK: catchbb:
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; CHECK-NEXT: [[CS:%.*]] = catchswitch within none [label [[PAD:%.*]], label %pad1] unwind to caller
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; CHECK: pad:
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; CHECK-NEXT: [[C:%.*]] = catchpad within [[CS]] [i32 0]
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; CHECK-NEXT: call void @dummy1()
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; CHECK-NEXT: ret void
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; CHECK: pad1:
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; CHECK-NEXT: [[C1:%.*]] = catchpad within [[CS]] [i32 0]
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; CHECK-NEXT: call void @dummy1()
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; CHECK-NEXT: ret void
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;
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entry:
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%p = alloca [2 x i16], i32 0, align 2
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store i32 0, ptr %p, align 2, !annotation !0
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br label %middle
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middle:
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%call = invoke ptr @dummy() to label %clean unwind label %catchbb
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clean:
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ret void
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catchbb:
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%cs = catchswitch within none [label %pad, label %pad1] unwind to caller
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pad:
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%c = catchpad within %cs [i32 0]
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call void @dummy1()
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ret void
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pad1:
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%c1 = catchpad within %cs [i32 0]
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call void @dummy1()
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ret void
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}
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!0 = !{!"auto-init"}
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;.
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; CHECK: [[META0]] = !{!"auto-init"}
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;.
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