AsmPrinter: Get rid of llvm$workaround$fake$stub$

We currently emit labels with the prefix Lllvm$workaround$fake$stub$ if
the target's MCAsmInfo has getLinkOnceDirective() mapped to something
interesting.  This was apparently a work around introduced in r31033 for
binutils that we don't need anymore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189187 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 33bae711f9d4fa45225e30afe8dbbcbebe1f6942..a427c269ce90ea2115c4c2821991fa30b10413a8 100644 (file)
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -459,16 +459,6 @@ void AsmPrinter::EmitFunctionHeader() {
     OutStreamer.EmitLabel(DeadBlockSyms[i]);
   }
 
-  // Add some workaround for linkonce linkage on Cygwin\MinGW.
-  if (MAI->getLinkOnceDirective() != 0 &&
-      (F->hasLinkOnceLinkage() || F->hasWeakLinkage())) {
-    // FIXME: What is this?
-    MCSymbol *FakeStub =
-      OutContext.GetOrCreateSymbol(Twine("Lllvm$workaround$fake$stub$")+
-                                   CurrentFnSym->getName());
-    OutStreamer.EmitLabel(FakeStub);
-  }
-
   // Emit pre-function debug and/or EH information.
   if (DE) {
     NamedRegionTimer T(EHTimerName, DWARFGroupName, TimePassesIsEnabled);