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c6d42db070
Applied the upgrade script from r236120 (LLVM) and r236121 (CFE). This is the final step of rdar://problem/20434113. Swift SVN r27925
20 lines
749 B
Swift
20 lines
749 B
Swift
// RUN: %target-swift-frontend -primary-file %s -emit-ir -g -o - | FileCheck %s
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struct __CurrentErrno {}
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struct CErrorOr<T>
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{
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var value : T?
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init(x : __CurrentErrno) {
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// CHECK: define hidden void @_TFV20generic_enum_closure8CErrorOrCU__fMGS0_Q__FT1xVS_14__CurrentErrno_GS0_Q__
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// CHECK-NOT: define
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// This is a SIL-level debug_value_addr instruction.
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// CHECK: call void @llvm.dbg.value({{.*}}, metadata ![[SELF:.*]], metadata !{{[0-9]+}})
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// CHECK-DAG: ![[SELF]] = !DILocalVariable(tag: DW_TAG_auto_variable, name: "self",{{.*}} type: !"_TtGV20generic_enum_closure8CErrorOrQq_S0__"
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value = .None
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}
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func isError() -> Bool {
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assert(value != nil, "the object should not contain an error")
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return false
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}
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}
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