- virtual const TargetSchedInfo &getSchedInfo() const { abort(); }
- virtual const TargetRegInfo &getRegInfo() const { abort(); }
- virtual const TargetCacheInfo &getCacheInfo() const { abort(); }
-
- /// 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 bool addPassesToJITCompile(FunctionPassManager &PM);
-
- /// addPassesToEmitMachineCode - Add passes to the specified pass manager to
- /// get machine code emitted. This uses a MachineCodeEmitter object to handle
- /// actually outputting the machine code and resolving things like the address
- /// of functions. This method should returns true if machine code emission is
- /// not supported.
- ///
- virtual bool addPassesToEmitMachineCode(FunctionPassManager &PM,
- MachineCodeEmitter &MCE);
-
- virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+ // Set up the pass pipeline.
+ virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+ virtual bool addPreRegAlloc(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+ virtual bool addPostRegAlloc(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+ virtual bool addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+ virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
+ JITCodeEmitter &JCE);
+};