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llvm-project/clang/test/PCH/cxx-namespaces.cpp

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When setting the anonymous namespace at PCH reading, it may still be initializing so avoid the invariant checks at NamespaceDecl::setAnonymousNamespace(). llvm-svn: 107566
2010-07-03 15:57:53 +08:00
// Test this without pch.
// RUN: %clang_cc1 -include %S/cxx-namespaces.h -fsyntax-only -verify %s
// Test with pch.
// RUN: %clang_cc1 -x c++-header -emit-pch -o %t %S/cxx-namespaces.h
When setting the external visible declarations for a decl context, check whether they replace any existing lookups in the context, rather than accumulating a bunch of lookup results referring to the same entity. llvm-svn: 184679
2013-06-24 09:46:41 +08:00
// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s
Modify behavior of -ast-dump-lookups: if -ast-dump is not also provided, dump anyway. If -ast-dump *is* also provided, then dump the AST declarations as well as the lookup results. This is invaluable for cross-correlating the lookup information with the declarations actually found. llvm-svn: 215393
2014-08-12 06:11:07 +08:00
// RUN: %clang_cc1 -include-pch %t -fsyntax-only -ast-dump-lookups -ast-dump-filter N %s | FileCheck %s
When setting the external visible declarations for a decl context, check whether they replace any existing lookups in the context, rather than accumulating a bunch of lookup results referring to the same entity. llvm-svn: 184679
2013-06-24 09:46:41 +08:00
// Test with modules.
// RUN: %clang_cc1 -fmodules -x c++-header -emit-pch -o %t %S/cxx-namespaces.h
// RUN: %clang_cc1 -fmodules -include-pch %t -fsyntax-only -verify %s
Modify behavior of -ast-dump-lookups: if -ast-dump is not also provided, dump anyway. If -ast-dump *is* also provided, then dump the AST declarations as well as the lookup results. This is invaluable for cross-correlating the lookup information with the declarations actually found. llvm-svn: 215393
2014-08-12 06:11:07 +08:00
// RUN: %clang_cc1 -fmodules -include-pch %t -fsyntax-only -ast-dump-lookups -ast-dump-filter N %s | FileCheck %s
When setting the anonymous namespace at PCH reading, it may still be initializing so avoid the invariant checks at NamespaceDecl::setAnonymousNamespace(). llvm-svn: 107566
2010-07-03 15:57:53 +08:00
Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. llvm-svn: 166280
2012-10-19 20:44:48 +08:00
// expected-no-diagnostics
When setting the anonymous namespace at PCH reading, it may still be initializing so avoid the invariant checks at NamespaceDecl::setAnonymousNamespace(). llvm-svn: 107566
2010-07-03 15:57:53 +08:00
void m() {
N::x = 0;
When setting the external visible declarations for a decl context, check whether they replace any existing lookups in the context, rather than accumulating a bunch of lookup results referring to the same entity. llvm-svn: 184679
2013-06-24 09:46:41 +08:00
N::f();
When setting the anonymous namespace at PCH reading, it may still be initializing so avoid the invariant checks at NamespaceDecl::setAnonymousNamespace(). llvm-svn: 107566
2010-07-03 15:57:53 +08:00
}
When setting the external visible declarations for a decl context, check whether they replace any existing lookups in the context, rather than accumulating a bunch of lookup results referring to the same entity. llvm-svn: 184679
2013-06-24 09:46:41 +08:00
// namespace 'N' should contain only two declarations of 'f'.
// CHECK: DeclarationName 'f'
// CHECK-NEXT: |-Function {{.*}} 'f' 'void (
// CHECK-NEXT: `-Function {{.*}} 'f' 'void (