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18 lines
588 B
Swift
18 lines
588 B
Swift
// RUN: %target-swift-frontend -O -primary-file %s -emit-ir -g -o - | FileCheck %s
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import StdlibUnittest
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// CHECK-LABEL: define{{.*}}2fn
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public var i : UInt32 = 1
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public func fn() {
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_blackHole(i)
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// CHECK-DAG: ![[LOC:.*]] = !DILocation(line: [[@LINE+1]], column: 16,
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_blackHole(0 - i)
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// CHECK-DAG: ![[LOC2:.*]] = !DILocation(line: [[@LINE+1]], column: 16,
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_blackHole(0 - i)
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_blackHole(i)
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}
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// CHECK-DAG: call void @llvm.trap(), !dbg ![[LOC]]
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// CHECK-DAG: unreachable, !dbg ![[LOC]]
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// CHECK-DAG: call void @llvm.trap(), !dbg ![[LOC2]]
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// CHECK-DAG: unreachable, !dbg ![[LOC2]]
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