Change:

[oota-llvm.git] / lib / CodeGen / MachineFunction.cpp

diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 2dde6adbaac1d588a5f407dad3090379b1cd8451..20066a067b8f4766d14c3c9857610534fcc7b671 100644 (file)
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -65,7 +65,11 @@ MachineFunction::MachineFunction(const Function *F, const TargetMachine &TM,
     FrameInfo->setMaxAlignment(Attribute::getStackAlignmentFromAttrs(
         Fn->getAttributes().getFnAttributes()));
   ConstantPool = new (Allocator) MachineConstantPool(TM.getTargetData());
-  Alignment = TM.getTargetLowering()->getFunctionAlignment(F);
+  Alignment = TM.getTargetLowering()->getMinFunctionAlignment();
+  // FIXME: Shouldn't use pref alignment if explicit alignment is set on Fn.
+  if (!Fn->hasFnAttr(Attribute::OptimizeForSize))
+    Alignment = std::max(Alignment,
+                         TM.getTargetLowering()->getPrefFunctionAlignment());
   FunctionNumber = FunctionNum;
   JumpTableInfo = 0;
 }
@@ -148,10 +152,10 @@ void MachineFunction::RenumberBlocks(MachineBasicBlock *MBB) {
 /// of `new MachineInstr'.
 ///
 MachineInstr *
-MachineFunction::CreateMachineInstr(const TargetInstrDesc &TID,
+MachineFunction::CreateMachineInstr(const MCInstrDesc &MCID,
                                     DebugLoc DL, bool NoImp) {
   return new (InstructionRecycler.Allocate<MachineInstr>(Allocator))
-    MachineInstr(TID, DL, NoImp);
+    MachineInstr(MCID, DL, NoImp);
 }
 
 /// CloneMachineInstr - Create a new MachineInstr which is a copy of the
@@ -615,7 +619,7 @@ void MachineJumpTableInfo::dump() const { print(dbgs()); }
 //  MachineConstantPool implementation
 //===----------------------------------------------------------------------===//
 
-const Type *MachineConstantPoolEntry::getType() const {
+Type *MachineConstantPoolEntry::getType() const {
   if (isMachineConstantPoolEntry())
     return Val.MachineCPVal->getType();
   return Val.ConstVal->getType();