mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-22 11:39:35 +00:00
53dc31efcd
Support single-fp incoming args.
Support single-fp outgoing args ('call' operands).
Support double-fp return values.
llvm-svn: 14880
50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
//===- PowerPCJITInfo.h - PowerPC impl. of the JIT interface ----*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file was developed by the LLVM research group and is distributed under
|
|
// the University of Illinois Open Source License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file contains the PowerPC implementation of the TargetJITInfo class.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef POWERPCJITINFO_H
|
|
#define POWERPCJITINFO_H
|
|
|
|
#include "llvm/Target/TargetJITInfo.h"
|
|
|
|
namespace llvm {
|
|
class TargetMachine;
|
|
class IntrinsicLowering;
|
|
|
|
class PowerPCJITInfo : public TargetJITInfo {
|
|
TargetMachine &TM;
|
|
public:
|
|
PowerPCJITInfo(TargetMachine &tm) : TM(tm) {}
|
|
|
|
/// addPassesToJITCompile - Add passes to the specified pass manager to
|
|
/// implement a fast dynamic compiler for this target. Return true if this
|
|
/// is not supported for this target.
|
|
///
|
|
virtual void addPassesToJITCompile(FunctionPassManager &PM);
|
|
|
|
/// replaceMachineCodeForFunction - Make it so that calling the function
|
|
/// whose machine code is at OLD turns into a call to NEW, perhaps by
|
|
/// overwriting OLD with a branch to NEW. This is used for self-modifying
|
|
/// code.
|
|
///
|
|
virtual void replaceMachineCodeForFunction(void *Old, void *New);
|
|
|
|
/// getJITStubForFunction - Create or return a stub for the specified
|
|
/// function. This stub acts just like the specified function, except that
|
|
/// it allows the "address" of the function to be taken without having to
|
|
/// generate code for it.
|
|
virtual void *getJITStubForFunction(Function *F, MachineCodeEmitter &MCE);
|
|
};
|
|
}
|
|
|
|
#endif
|