[PM] Move TargetLibraryInfo into the Analysis library.

[oota-llvm.git] / lib / Target / PowerPC / PPCFrameLowering.cpp

diff --git a/lib/Target/PowerPC/PPCFrameLowering.cpp b/lib/Target/PowerPC/PPCFrameLowering.cpp
index 9b71bd94b8203ca86b85e34e3331755873d0e103..1b850478c88cc1941318d515c3544a3ead230d25 100644 (file)
--- a/lib/Target/PowerPC/PPCFrameLowering.cpp
+++ b/lib/Target/PowerPC/PPCFrameLowering.cpp
@@ -450,6 +450,7 @@ bool PPCFrameLowering::needsFP(const MachineFunction &MF) const {
 
   return MF.getTarget().Options.DisableFramePointerElim(MF) ||
     MFI->hasVarSizedObjects() ||
+    MFI->hasStackMap() || MFI->hasPatchPoint() ||
     (MF.getTarget().Options.GuaranteedTailCallOpt &&
      MF.getInfo<PPCFunctionInfo>()->hasFastCall());
 }
@@ -871,6 +872,7 @@ void PPCFrameLowering::emitEpilogue(MachineFunction &MF,
   DebugLoc dl;
 
   assert((RetOpcode == PPC::BLR ||
+          RetOpcode == PPC::BLR8 ||
           RetOpcode == PPC::TCRETURNri ||
           RetOpcode == PPC::TCRETURNdi ||
           RetOpcode == PPC::TCRETURNai ||
@@ -1057,7 +1059,8 @@ void PPCFrameLowering::emitEpilogue(MachineFunction &MF,
 
   // Callee pop calling convention. Pop parameter/linkage area. Used for tail
   // call optimization
-  if (MF.getTarget().Options.GuaranteedTailCallOpt && RetOpcode == PPC::BLR &&
+  if (MF.getTarget().Options.GuaranteedTailCallOpt &&
+      (RetOpcode == PPC::BLR || RetOpcode == PPC::BLR8) &&
       MF.getFunction()->getCallingConv() == CallingConv::Fast) {
      PPCFunctionInfo *FI = MF.getInfo<PPCFunctionInfo>();
      unsigned CallerAllocatedAmt = FI->getMinReservedArea();