Only append 'L' for internal variable declarations, not all declarations. (Found by the mangle checker, yay)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95485 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp
index 9ac5956..a302225 100644
--- a/lib/CodeGen/Mangle.cpp
+++ b/lib/CodeGen/Mangle.cpp
@@ -482,9 +482,10 @@
case DeclarationName::Identifier: {
if (const IdentifierInfo *II = Name.getAsIdentifierInfo()) {
// We must avoid conflicts between internally- and externally-
- // linked names in the same TU. This naming convention is the
- // same as that followed by GCC, though it shouldn't actually matter.
- if (ND && ND->getLinkage() == InternalLinkage &&
+ // linked variable declaration names in the same TU.
+ // This naming convention is the same as that followed by GCC, though it
+ // shouldn't actually matter.
+ if (ND && isa<VarDecl>(ND) && ND->getLinkage() == InternalLinkage &&
ND->getDeclContext()->isFileContext())
Out << 'L';