Remove a use of the Subtarget in the darwin ppc asm printer.

EmitFunctionStubs is called from doFinalization and so can't
depend on the Subtarget existing. It's also irrelevant as
we know we're darwin since we're in the darwin asm printer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230039 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 2a46b186a42e7fa6f6c6baef2b59ff0bceef75ab..c31d024003f3d722710409a012d1f3999f35b910 100644 (file)
--- a/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -1303,7 +1303,6 @@ static MCSymbol *GetAnonSym(MCSymbol *Sym, MCContext &Ctx) {
 void PPCDarwinAsmPrinter::
 EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) {
   bool isPPC64 = TM.getDataLayout()->getPointerSizeInBits() == 64;
-  bool isDarwin = Subtarget->isDarwin();
   
   const TargetLoweringObjectFileMachO &TLOFMacho = 
     static_cast<const TargetLoweringObjectFileMachO &>(getObjFileLowering());
@@ -1343,7 +1342,7 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) {
       // mflr r11
       EmitToStreamer(OutStreamer, MCInstBuilder(PPC::MFLR).addReg(PPC::R11));
       // addis r11, r11, ha16(LazyPtr - AnonSymbol)
-      const MCExpr *SubHa16 = PPCMCExpr::CreateHa(Sub, isDarwin, OutContext);
+      const MCExpr *SubHa16 = PPCMCExpr::CreateHa(Sub, true, OutContext);
       EmitToStreamer(OutStreamer, MCInstBuilder(PPC::ADDIS)
         .addReg(PPC::R11)
         .addReg(PPC::R11)
@@ -1353,7 +1352,7 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) {
 
       // ldu r12, lo16(LazyPtr - AnonSymbol)(r11)
       // lwzu r12, lo16(LazyPtr - AnonSymbol)(r11)
-      const MCExpr *SubLo16 = PPCMCExpr::CreateLo(Sub, isDarwin, OutContext);
+      const MCExpr *SubLo16 = PPCMCExpr::CreateLo(Sub, true, OutContext);
       EmitToStreamer(OutStreamer, MCInstBuilder(isPPC64 ? PPC::LDU : PPC::LWZU)
         .addReg(PPC::R12)
         .addExpr(SubLo16).addExpr(SubLo16)
@@ -1399,7 +1398,7 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) {
 
     // lis r11, ha16(LazyPtr)
     const MCExpr *LazyPtrHa16 =
-      PPCMCExpr::CreateHa(LazyPtrExpr, isDarwin, OutContext);
+      PPCMCExpr::CreateHa(LazyPtrExpr, true, OutContext);
     EmitToStreamer(OutStreamer, MCInstBuilder(PPC::LIS)
       .addReg(PPC::R11)
       .addExpr(LazyPtrHa16));
@@ -1407,7 +1406,7 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) {
     // ldu r12, lo16(LazyPtr)(r11)
     // lwzu r12, lo16(LazyPtr)(r11)
     const MCExpr *LazyPtrLo16 =
-      PPCMCExpr::CreateLo(LazyPtrExpr, isDarwin, OutContext);
+      PPCMCExpr::CreateLo(LazyPtrExpr, true, OutContext);
     EmitToStreamer(OutStreamer, MCInstBuilder(isPPC64 ? PPC::LDU : PPC::LWZU)
       .addReg(PPC::R12)
       .addExpr(LazyPtrLo16).addExpr(LazyPtrLo16)