Drop support for creating $stubs.
They are created by ld64 since OS X 10.5.
llvm-svn: 274130
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index f0c1551..a9f26a5 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -4279,16 +4279,12 @@
// we're building with the leopard linker or later, which automatically
// synthesizes these stubs.
const TargetMachine &TM = DAG.getTarget();
- const Triple &TargetTriple = Subtarget.getTargetTriple();
- bool OldMachOLinker =
- TargetTriple.isMacOSX() && TargetTriple.isMacOSXVersionLT(10, 5);
const Module *Mod = DAG.getMachineFunction().getFunction()->getParent();
const GlobalValue *GV = nullptr;
if (auto *G = dyn_cast<GlobalAddressSDNode>(Callee))
GV = G->getGlobal();
bool Local = TM.shouldAssumeDSOLocal(*Mod, GV);
- bool UsePlt =
- !Local && (OldMachOLinker || (Subtarget.isTargetELF() && !isPPC64));
+ bool UsePlt = !Local && Subtarget.isTargetELF() && !isPPC64;
if (isFunctionGlobalAddress(Callee)) {
GlobalAddressSDNode *G = cast<GlobalAddressSDNode>(Callee);
@@ -4296,7 +4292,7 @@
// thread-specific pointer.
unsigned OpFlags = 0;
if (UsePlt)
- OpFlags = PPCII::MO_PLT_OR_STUB;
+ OpFlags = PPCII::MO_PLT;
// If the callee is a GlobalAddress/ExternalSymbol node (quite common,
// every direct call is) turn it into a TargetGlobalAddress /
@@ -4310,7 +4306,7 @@
unsigned char OpFlags = 0;
if (UsePlt)
- OpFlags = PPCII::MO_PLT_OR_STUB;
+ OpFlags = PPCII::MO_PLT;
Callee = DAG.getTargetExternalSymbol(S->getSymbol(), Callee.getValueType(),
OpFlags);