[libclang] Declarations inside anonymous namespaces have internal linkage so
their USR should contain a location.
This uniques them from other declarations with the same name but in different translation units.
rdar://10546541
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169647 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndexUSRs.cpp b/tools/libclang/CIndexUSRs.cpp
index 6140032..b76363e 100644
--- a/tools/libclang/CIndexUSRs.cpp
+++ b/tools/libclang/CIndexUSRs.cpp
@@ -151,14 +151,8 @@
return startSize == endSize;
}
-static bool InAnonymousNamespace(const Decl *D) {
- if (const NamespaceDecl *ND = dyn_cast<NamespaceDecl>(D->getDeclContext()))
- return ND->isAnonymousNamespace();
- return false;
-}
-
static inline bool ShouldGenerateLocation(const NamedDecl *D) {
- return D->getLinkage() != ExternalLinkage && !InAnonymousNamespace(D);
+ return D->getLinkage() != ExternalLinkage;
}
void USRGenerator::VisitDeclContext(DeclContext *DC) {