199 lines
8.0 KiB
C++
199 lines
8.0 KiB
C++
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// Test without serialization:
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// RUN: %clang_cc1 -triple x86_64-unknown-unknown -std=c++17 -ast-dump %s \
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// RUN: | FileCheck -strict-whitespace %s
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//
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// Test with serialization:
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// RUN: %clang_cc1 -triple x86_64-unknown-unknown -std=c++17 -emit-pch -o %t %s
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// RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -std=c++17 -include-pch %t -ast-dump-all /dev/null \
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// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
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// RUN: | FileCheck -strict-whitespace %s
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void f() {
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auto IsNotGenericLambda = [](){};
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <col:29> col:29 implicit class definition
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// CHECK-NOT: DefinitionData {{.*}}generic{{.*}}
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// CHECK-NEXT: DefinitionData {{.*}}lambda{{.*}}
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auto IsGenericLambda = [](auto){};
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <col:26> col:26 implicit class definition
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// CHECK-NEXT: DefinitionData {{.*}}generic{{.*}}lambda{{.*}}
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}
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struct CanPassInRegisters {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct CanPassInRegisters definition
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// CHECK-NEXT: DefinitionData {{.*}}pass_in_registers{{.*}}
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CanPassInRegisters(const CanPassInRegisters&) = default;
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};
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struct CantPassInRegisters {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct CantPassInRegisters definition
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// CHECK-NOT: DefinitionData {{.*}}pass_in_registers{{.*}}
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CantPassInRegisters(const CantPassInRegisters&) = delete;
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};
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struct IsEmpty {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+2]]:1> line:[[@LINE-1]]:8 struct IsEmpty definition
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// CHECK-NEXT: DefinitionData {{.*}}empty{{.*}}
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};
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struct IsNotEmpty {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotEmpty definition
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// CHECK-NOT: DefinitionData {{.*}}empty{{.*}}
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int a;
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};
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struct IsAggregate {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsAggregate definition
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// CHECK-NEXT: DefinitionData {{.*}}aggregate{{.*}}
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int a;
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};
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struct IsNotAggregate {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+4]]:1> line:[[@LINE-1]]:8 struct IsNotAggregate definition
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// CHECK-NOT: DefinitionData {{.*}}aggregate{{.*}}
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private:
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int a;
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};
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struct IsStandardLayout {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsStandardLayout definition
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// CHECK-NEXT: DefinitionData {{.*}}standard_layout{{.*}}
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void f();
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};
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struct IsNotStandardLayout {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotStandardLayout definition
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// CHECK-NOT: DefinitionData {{.*}}standard_layout{{.*}}
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virtual void f();
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};
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struct IsTriviallyCopyable {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+2]]:1> line:[[@LINE-1]]:8 struct IsTriviallyCopyable definition
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// CHECK-NEXT: DefinitionData {{.*}}trivially_copyable{{.*}}
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};
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struct IsNotTriviallyCopyable {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotTriviallyCopyable definition
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// CHECK-NOT: DefinitionData {{.*}}trivially_copyable{{.*}}
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IsNotTriviallyCopyable(const IsNotTriviallyCopyable&) {}
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};
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struct IsPOD {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsPOD definition
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// CHECK-NEXT: DefinitionData {{.*}}pod{{.*}}
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int a;
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};
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struct IsNotPOD {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotPOD definition
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// CHECK-NOT: DefinitionData {{.*}}pod{{.*}}
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int &a;
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};
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struct IsTrivial {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsTrivial definition
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// CHECK-NEXT: DefinitionData {{.*}}trivial {{.*}}
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IsTrivial() = default;
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};
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struct IsNotTrivial {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotTrivial definition
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// CHECK-NOT: DefinitionData {{.*}}trivial {{.*}}
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IsNotTrivial() {}
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};
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struct IsPolymorphic {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsPolymorphic definition
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// CHECK-NEXT: DefinitionData {{.*}}polymorphic{{.*}}
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virtual void f();
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};
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struct IsNotPolymorphic {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotPolymorphic definition
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// CHECK-NOT: DefinitionData {{.*}}polymorphic{{.*}}
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void f();
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};
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struct IsAbstract {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsAbstract definition
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// CHECK-NEXT: DefinitionData {{.*}}abstract{{.*}}
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virtual void f() = 0;
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};
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struct IsNotAbstract {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotAbstract definition
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// CHECK-NOT: DefinitionData {{.*}}abstract{{.*}}
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virtual void f();
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};
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struct IsLiteral {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsLiteral definition
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// CHECK-NEXT: DefinitionData {{.*}}literal{{.*}}
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~IsLiteral() = default;
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};
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struct IsNotLiteral {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct IsNotLiteral definition
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// CHECK-NOT: DefinitionData {{.*}}literal{{.*}}
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~IsNotLiteral() {}
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};
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struct HasUserDeclaredConstructor {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct HasUserDeclaredConstructor definition
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// CHECK-NEXT: DefinitionData {{.*}}has_user_declared_ctor{{.*}}
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HasUserDeclaredConstructor() {}
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};
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struct HasNoUserDeclaredConstructor {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+2]]:1> line:[[@LINE-1]]:8 struct HasNoUserDeclaredConstructor definition
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// CHECK-NOT: DefinitionData {{.*}}has_user_declared_ctor{{.*}}
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};
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struct HasConstexprNonCopyMoveConstructor {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct HasConstexprNonCopyMoveConstructor definition
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// CHECK-NEXT: DefinitionData {{.*}}has_constexpr_non_copy_move_ctor{{.*}}
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constexpr HasConstexprNonCopyMoveConstructor() {}
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};
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struct HasNoConstexprNonCopyMoveConstructor {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct HasNoConstexprNonCopyMoveConstructor definition
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// CHECK-NOT: DefinitionData {{.*}}has_constexpr_non_copy_move_ctor{{.*}}
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HasNoConstexprNonCopyMoveConstructor() {}
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};
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struct HasMutableFields {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct HasMutableFields definition
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// CHECK-NEXT: DefinitionData {{.*}}has_mutable_fields{{.*}}
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mutable int i;
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};
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struct HasNoMutableFields {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct HasNoMutableFields definition
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// CHECK-NOT: DefinitionData {{.*}}has_mutable_fields{{.*}}
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int i;
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};
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struct HasVariantMembers {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+5]]:1> line:[[@LINE-1]]:8 struct HasVariantMembers definition
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// CHECK-NEXT: DefinitionData {{.*}}has_variant_members{{.*}}
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union {
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int i;
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};
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};
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struct HasNoVariantMembers {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+2]]:1> line:[[@LINE-1]]:8 struct HasNoVariantMembers definition
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// CHECK-NOT: DefinitionData {{.*}}has_variant_members{{.*}}
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};
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struct AllowsConstDefaultInit {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct AllowsConstDefaultInit definition
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// CHECK-NEXT: DefinitionData {{.*}}can_const_default_init{{.*}}
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int i = 12;
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};
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struct DoesNotAllowConstDefaultInit {
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// CHECK: CXXRecordDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:1, line:[[@LINE+3]]:1> line:[[@LINE-1]]:8 struct DoesNotAllowConstDefaultInit definition
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// CHECK-NOT: DefinitionData {{.*}}can_const_default_init{{.*}}
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int i;
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};
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