Revert "[Modules TS] Avoid computing the linkage of the enclosing DeclContext for a declaration in the global module."

This reverts commit r315256. See the original commit thread for reason.

llvm-svn: 315308

1 files changed, 1 insertions, 3 deletions

diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index 4a9b9bea830..cdd89d20e6b 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -1395,7 +1395,7 @@ LinkageInfo LinkageComputer::getDeclLinkageAndVisibility(const NamedDecl *D) {
                                             : NamedDecl::VisibilityForValue));
 }
 
-Module *Decl::getOwningModuleForLinkage(bool IgnoreLinkage) const {
+Module *Decl::getOwningModuleForLinkage() const {
   Module *M = getOwningModule();
   if (!M)
     return nullptr;
@@ -1413,8 +1413,6 @@ Module *Decl::getOwningModuleForLinkage(bool IgnoreLinkage) const {
     // for linkage purposes. But internal linkage declarations in the global
     // module fragment of a particular module are owned by that module for
     // linkage purposes.
-    if (IgnoreLinkage)
-      return nullptr;
     bool InternalLinkage;
     if (auto *ND = dyn_cast<NamedDecl>(this))
       InternalLinkage = !ND->hasExternalFormalLinkage();