78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
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// RUN: %clang_cc1 -std=c++11 -debug-info-kind=standalone -emit-llvm -triple x86_64-apple-darwin %s -o %t
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// RUN: cat %t | FileCheck %s -check-prefix=CHECK0
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// RUN: cat %t | FileCheck %s -check-prefix=CHECK1
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// RUN: cat %t | FileCheck %s -check-prefix=CHECK2
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//
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// This test ensures that we associate a declaration with the
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// definition of the constructor for OuterClass. The declaration is
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// necessary so the backend can emit the DW_AT_specification attribute
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// for the definition.
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//
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// rdar://problem/13116508
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class Foo;
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class OuterClass
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{
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static class InnerClass {
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public:
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InnerClass(); // Here createContextChain() generates a limited type for OuterClass.
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} theInnerClass;
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// CHECK0: ![[DECL:[0-9]+]] = !DISubprogram(name: "OuterClass"
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// CHECK0-SAME: line: [[@LINE+2]]
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// CHECK0-SAME: spFlags: 0
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OuterClass(const Foo *); // line 10
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};
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OuterClass::InnerClass OuterClass::theInnerClass; // This toplevel decl causes InnerClass to be generated.
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// CHECK0: !DISubprogram(name: "OuterClass"
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// CHECK0-SAME: line: [[@LINE+3]]
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// CHECK0-SAME: DISPFlagDefinition
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// CHECK0-SAME: declaration: ![[DECL]]
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OuterClass::OuterClass(const Foo *meta) { } // line 13
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class Foo1;
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class OuterClass1
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{
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static class InnerClass1 {
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public:
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InnerClass1();
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} theInnerClass1;
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// CHECK1: ![[DECL:[0-9]+]] = !DISubprogram(name: "Bar"
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// CHECK1-SAME: line: [[@LINE+2]]
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// CHECK1-SAME: spFlags: 0
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void Bar(const Foo1 *);
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};
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OuterClass1::InnerClass1 OuterClass1::theInnerClass1;
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// CHECK1: !DISubprogram(name: "Bar"
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// CHECK1-SAME: line: [[@LINE+3]]
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// CHECK1-SAME: DISPFlagDefinition
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// CHECK1-SAME: declaration: ![[DECL]]
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void OuterClass1::Bar(const Foo1 *meta) { }
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class Foo2;
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class OuterClass2
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{
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static class InnerClass2 {
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public:
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InnerClass2();
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} theInnerClass2;
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// CHECK2: ![[DECL:[0-9]+]] = !DISubprogram(name: "~OuterClass2"
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// CHECK2-SAME: line: [[@LINE+2]]
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// CHECK2-SAME: spFlags: 0
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~OuterClass2(); // line 10
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};
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OuterClass2::InnerClass2 OuterClass2::theInnerClass2;
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// CHECK4: !DISubprogram(name: "~OuterClass2"
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// CHECK4-SAME: line: [[@LINE+3]]
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// CHECK4-SAME: DISPFlagDefinition
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// CHECK4-SAME: declaration: ![[DECL]]
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OuterClass2::~OuterClass2() { }
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