forked from OSchip/llvm-project
107 lines
3.1 KiB
C++
107 lines
3.1 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 -fcxx-exceptions %s
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// RUN: %clang_cc1 -fsyntax-only -ast-dump -ast-dump-filter test -std=c++11 -fcxx-exceptions %s | FileCheck %s
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// expected-no-diagnostics
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class testClass1 {
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};
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// CHECK-LABEL: CXXRecordDecl{{.*}} testClass1
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// CHECK-NOT: AnnotateAttr
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#pragma clang attribute push (__attribute__((annotate("test"))), apply_to=any(record, field, variable, function, namespace, type_alias))
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class testClass2 {
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void testMethod1(int param);
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testClass2();
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testClass2 *operator -> ();
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};
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// CHECK-LABEL: CXXRecordDecl{{.*}} testClass2
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK: CXXMethodDecl{{.*}} testMethod1
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// CHECK-NEXT: ParmVarDecl{{.*}} param
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK-NEXT: CXXConstructorDecl
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK-NEXT: CXXMethodDecl{{.*}} operator->
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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#pragma clang attribute push (__attribute__((annotate("method"))), apply_to=any(record, field, variable, function, namespace, type_alias))
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void testClass2::testMethod1(int param) {
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#pragma clang attribute pop
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}
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// CHECK-LABEL: CXXMethodDecl{{.*}}prev{{.*}} testMethod1
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// CHECK-NEXT: ParmVarDecl{{.*}} param
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK-NEXT: AnnotateAttr{{.*}} "method"
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// CHECK-NEXT: CompoundStmt
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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// CHECK-NEXT: AnnotateAttr{{.*}} "method"
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namespace testNamespace {
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}
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// CHECK-LABEL: NamespaceDecl{{.*}} testNamespace
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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class testClassForward;
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// CHECK-LABEL: CXXRecordDecl{{.*}} testClassForward
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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namespace testNamespaceAlias = testNamespace;
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// CHECK-LABEL: NamespaceAliasDecl{{.*}} testNamespaceAlias
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// CHECK-NOT: AnnotateAttr
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using testTypeAlias = testClass2;
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// CHECK-LABEL: TypeAliasDecl{{.*}} testTypeAlias
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// CHECK: AnnotateAttr{{.*}} "test"
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void testCatchVariable() {
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try {
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} catch (int testCatch) {
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}
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testCatchVariable();
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}
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// CHECK-LABEL: FunctionDecl{{.*}} testCatchVariable
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// CHECK: CXXCatchStmt
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// CHECK-NEXT: VarDecl{{.*}} testCatch
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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void testLambdaMethod() {
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auto l = [] () { };
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testLambdaMethod();
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}
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// CHECK-LABEL: FunctionDecl{{.*}} testLambdaMethod
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// CHECK: LambdaExpr
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// CHECK-NEXT: CXXRecordDecl
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// CHECK-NEXT: CXXMethodDecl{{.*}} operator()
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// CHECK-NEXT: CompoundStmt
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// CHECK-NEXT: AnnotateAttr{{.*}} "test"
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#pragma clang attribute pop
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#pragma clang attribute push (__attribute__((require_constant_initialization)), apply_to=variable(is_global))
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int testCI1 = 1;
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// CHECK-LABEL: VarDecl{{.*}} testCI1
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// CHECK-NEXT: IntegerLiteral
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// CHECK-NEXT: RequireConstantInitAttr
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#pragma clang attribute pop
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int testNoCI = 0;
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// CHECK-LABEL: VarDecl{{.*}} testNoCI
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// CHECK-NEXT: IntegerLiteral
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// CHECK-NOT: RequireConstantInitAttr
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// Check support for CXX11 style attributes
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#pragma clang attribute push ([[noreturn]], apply_to = function)
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void testNoReturn();
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// CHECK-LABEL: FunctionDecl{{.*}} testNoReturn
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// CHECK-NEXT: CXX11NoReturnAttr
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#pragma clang attribute pop
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