From f00a3f905e8cd99ab4d3dbbde1a9d510516e0fa2 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 13 Jan 2003 00:23:41 +0000 Subject: [PATCH] Convert to MachineFunctionPass git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5218 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/PrologEpilogInserter.cpp | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index 91c113d1864..0d57b1059bb 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -9,8 +9,8 @@ // //===----------------------------------------------------------------------===// -#include "llvm/Pass.h" -#include "llvm/CodeGen/MachineFunction.h" +#include "llvm/CodeGen/Passes.h" +#include "llvm/CodeGen/MachineFunctionPass.h" #include "llvm/CodeGen/MachineInstr.h" #include "llvm/CodeGen/MachineFrameInfo.h" #include "llvm/Target/TargetMachine.h" @@ -19,9 +19,9 @@ #include "llvm/Target/MachineInstrInfo.h" namespace { - struct PEI : public FunctionPass { - bool runOnFunction(Function &Fn) { - return runOnMachineFunction(MachineFunction::get(&Fn)); + struct PEI : public MachineFunctionPass { + const char *getPassName() const { + return "Prolog/Epilog Insertion & Frame Finalization"; } /// runOnMachineFunction - Insert prolog/epilog code and replace abstract @@ -141,8 +141,7 @@ void PEI::saveCallerSavedRegisters(MachineFunction &Fn) { // stack slots for them. std::vector StackSlots; for (unsigned i = 0, e = RegsToSave.size(); i != e; ++i) { - const TargetRegisterClass *RC = RegInfo->getRegClass(RegsToSave[i]); - int FrameIdx = FFI->CreateStackObject(RC->getSize(), RC->getAlignment()); + int FrameIdx = FFI->CreateStackObject(RegInfo->getRegClass(RegsToSave[i])); StackSlots.push_back(FrameIdx); }