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llvm-project/clang/test/Index/load-namespaces.cpp

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Add a simple test for indexing namespaces llvm-svn: 112598
2010-08-31 21:31:19 +08:00
// Test is line- and column-sensitive; see below.
namespace std {
namespace rel_ops {
void f();
}
}
namespace std {
void g();
}
Add libclang support for namespace aliases (visitation + USRs) along with a new cursor kind for a reference to a namespace. There's still some oddities in the source location information for NamespaceAliasDecl that I'll address with a separate commit, so the source locations displayed in the load-namespaces.cpp test will change. llvm-svn: 112676
2010-09-01 07:48:11 +08:00
namespace std98 = std;
namespace std0x = std98;
Implement libclang support for using directives (cursor + visitation + suppressing USRs). Also, fix up the source location information for using directives so that the declaration location refers to the namespace name. llvm-svn: 112693
2010-09-01 11:07:18 +08:00
using namespace std0x;
Add a simple test for indexing namespaces llvm-svn: 112598
2010-08-31 21:31:19 +08:00
Implement libclang support for using declarations. Clang actually uses three different kinds of AST nodes to represent using declarations: UsingDecl, UnresolvedUsingValueDecl, and UnresolvedUsingTypenameDecl. These three are collapsed into a single cursor kind for using declarations, since libclang clients don't need the distinction. Several related changes here: - Cursor visitation of the three AST nodes for using declarations - Proper source-range computation for these AST nodes - Using declarations have no USRs, since they don't actually declare any entities. llvm-svn: 112730
2010-09-02 03:52:22 +08:00
namespace std {
int g(int);
}
using std::g;
Implement basic visitation for nested name specifiers via libclang cursors. Sadly, this visitation is a hack, because we don't have proper source-location information for nested-name-specifiers in the AST. It does improve on the status quo, however. llvm-svn: 112837
2010-09-03 01:35:32 +08:00
void std::g() {
}
namespace my_rel_ops = std::rel_ops;
Add a simple test for indexing namespaces llvm-svn: 112598
2010-08-31 21:31:19 +08:00
// RUN: c-index-test -test-load-source all %s | FileCheck %s
Fixed NamespaceDecl source range. llvm-svn: 127242
2011-03-08 20:38:20 +08:00
// CHECK: load-namespaces.cpp:3:11: Namespace=std:3:11 (Definition) Extent=[3:1 - 7:2]
// CHECK: load-namespaces.cpp:4:13: Namespace=rel_ops:4:13 (Definition) Extent=[4:3 - 6:4]
Fixed source range for all DeclaratorDecl's. llvm-svn: 127225
2011-03-08 16:55:46 +08:00
// CHECK: load-namespaces.cpp:5:10: FunctionDecl=f:5:10 Extent=[5:5 - 5:13]
Fixed NamespaceDecl source range. llvm-svn: 127242
2011-03-08 20:38:20 +08:00
// CHECK: load-namespaces.cpp:9:11: Namespace=std:9:11 (Definition) Extent=[9:1 - 11:2]
Fixed source range for all DeclaratorDecl's. llvm-svn: 127225
2011-03-08 16:55:46 +08:00
// CHECK: load-namespaces.cpp:10:8: FunctionDecl=g:10:8 Extent=[10:3 - 10:11]
Improve location information in the representation of namespace aliases. Previously, the location of the alias was at the "namespace" keyword. Now, it's on the identifier being declared (as is the custom for Clang), and we keep a separate source location for the "namespace" keyword. Also, added a getSourceRange() member function to NamespaceAliasDecl to correctly compute the source range. Finally, removed a bunch of setters from NamespaceAliasDecl and gave ASTReaderDecl friendship so that it could set the corresponding fields directly. llvm-svn: 112681
2010-09-01 08:08:19 +08:00
// CHECK: load-namespaces.cpp:13:11: NamespaceAlias=std98:13:11 Extent=[13:1 - 13:22]
Add libclang support for namespace aliases (visitation + USRs) along with a new cursor kind for a reference to a namespace. There's still some oddities in the source location information for NamespaceAliasDecl that I'll address with a separate commit, so the source locations displayed in the load-namespaces.cpp test will change. llvm-svn: 112676
2010-09-01 07:48:11 +08:00
// CHECK: load-namespaces.cpp:13:19: NamespaceRef=std:3:11 Extent=[13:19 - 13:22]
Improve location information in the representation of namespace aliases. Previously, the location of the alias was at the "namespace" keyword. Now, it's on the identifier being declared (as is the custom for Clang), and we keep a separate source location for the "namespace" keyword. Also, added a getSourceRange() member function to NamespaceAliasDecl to correctly compute the source range. Finally, removed a bunch of setters from NamespaceAliasDecl and gave ASTReaderDecl friendship so that it could set the corresponding fields directly. llvm-svn: 112681
2010-09-01 08:08:19 +08:00
// CHECK: load-namespaces.cpp:14:11: NamespaceAlias=std0x:14:11 Extent=[14:1 - 14:24]
// CHECK: load-namespaces.cpp:14:19: NamespaceRef=std98:13:11 Extent=[14:19 - 14:24]
Implement libclang support for using directives (cursor + visitation + suppressing USRs). Also, fix up the source location information for using directives so that the declaration location refers to the namespace name. llvm-svn: 112693
2010-09-01 11:07:18 +08:00
// CHECK: load-namespaces.cpp:16:17: UsingDirective=:16:17 Extent=[16:1 - 16:22]
// CHECK: load-namespaces.cpp:16:17: NamespaceRef=std0x:14:11 Extent=[16:17 - 16:22]
Fixed NamespaceDecl source range. llvm-svn: 127242
2011-03-08 20:38:20 +08:00
// CHECK: load-namespaces.cpp:18:11: Namespace=std:18:11 (Definition) Extent=[18:1 - 20:2]
Fixed source range for all DeclaratorDecl's. llvm-svn: 127225
2011-03-08 16:55:46 +08:00
// CHECK: load-namespaces.cpp:19:7: FunctionDecl=g:19:7 Extent=[19:3 - 19:13]
Report a correct end location for nameless parameters. Ranges before: void test(void (*)(int), int, float); ~~~~~~~~~~~~~ ~~~~ ~~~~~~ Ranges after: void test(void (*)(int), int, float); ~~~~~~~~~~~~~ ~~~ ~~~~~ This does not change the actual location of the ParmVarDecl, it still points to the location where the name would be. PR17970. llvm-svn: 200640
2014-02-02 23:28:46 +08:00
// CHECK: load-namespaces.cpp:19:12: ParmDecl=:19:12 (Definition) Extent=[19:9 - 19:12]
Replace UsingDecl's SmallPtrSet of UsingShadowDecls with a linked list to avoid leaking memory. Fixes rdar://8649963. llvm-svn: 118674
2010-11-10 13:40:41 +08:00
// CHECK: load-namespaces.cpp:22:12: UsingDeclaration=g[19:7, 10:8] Extent=[22:1 - 22:13]
Implement basic visitation for nested name specifiers via libclang cursors. Sadly, this visitation is a hack, because we don't have proper source-location information for nested-name-specifiers in the AST. It does improve on the status quo, however. llvm-svn: 112837
2010-09-03 01:35:32 +08:00
// CHECK: load-namespaces.cpp:22:7: NamespaceRef=std:18:11 Extent=[22:7 - 22:10]
Fixed source range for all DeclaratorDecl's. llvm-svn: 127225
2011-03-08 16:55:46 +08:00
// CHECK: load-namespaces.cpp:24:11: FunctionDecl=g:24:11 (Definition) Extent=[24:1 - 25:2]
Implement basic visitation for nested name specifiers via libclang cursors. Sadly, this visitation is a hack, because we don't have proper source-location information for nested-name-specifiers in the AST. It does improve on the status quo, however. llvm-svn: 112837
2010-09-03 01:35:32 +08:00
// CHECK: load-namespaces.cpp:24:6: NamespaceRef=std:18:11 Extent=[24:6 - 24:9]
// CHECK: load-namespaces.cpp:27:11: NamespaceAlias=my_rel_ops:27:11 Extent=[27:1 - 27:36]
// CHECK: load-namespaces.cpp:27:24: NamespaceRef=std:18:11 Extent=[27:24 - 27:27]
// CHECK: load-namespaces.cpp:27:29: NamespaceRef=rel_ops:4:13 Extent=[27:29 - 27:36]