IR: Give function GlobalValue::getRealLinkageName() a less misleading name: dropLLVMManglingEscape().
This function gives the wrong answer on some non-ELF platforms in some
cases. The function that does the right thing lives in Mangler.h. To try to
discourage people from using this function, give it a different name.
Differential Revision: https://reviews.llvm.org/D33162
llvm-svn: 303134
diff --git a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
index 9d60fff..98163bf 100644
--- a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
@@ -767,7 +767,7 @@
// If our DISubprogram name is empty, use the mangled name.
if (FuncName.empty())
- FuncName = GlobalValue::getRealLinkageName(GV->getName());
+ FuncName = GlobalValue::dropLLVMManglingEscape(GV->getName());
// Emit a symbol subsection, required by VS2012+ to find function boundaries.
OS.AddComment("Symbol subsection for " + Twine(FuncName));
@@ -2202,7 +2202,7 @@
if (GV->hasComdat()) {
MCSymbol *GVSym = Asm->getSymbol(GV);
OS.AddComment("Symbol subsection for " +
- Twine(GlobalValue::getRealLinkageName(GV->getName())));
+ Twine(GlobalValue::dropLLVMManglingEscape(GV->getName())));
switchToDebugSectionForSymbol(GVSym);
EndLabel = beginCVSubsection(ModuleDebugFragmentKind::Symbols);
// FIXME: emitDebugInfoForGlobal() doesn't handle DIExpressions.