diff options
| -rw-r--r-- | lib/Target/X86/X86JITInfo.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/Target/X86/X86JITInfo.h b/lib/Target/X86/X86JITInfo.h index 75efb19a52..e28cc00436 100644 --- a/lib/Target/X86/X86JITInfo.h +++ b/lib/Target/X86/X86JITInfo.h @@ -38,11 +38,19 @@ namespace llvm { /// 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); + /// emitFunctionStub - Use the specified MachineCodeEmitter object to emit a + /// small native function that simply calls the function at the specified + /// address. + virtual void *emitFunctionStub(void *Fn, MachineCodeEmitter &MCE); + + /// getLazyResolverFunction - Expose the lazy resolver to the JIT. + virtual LazyResolverFn getLazyResolverFunction(JITCompilerFn); + + /// relocate - Before the JIT can run a block of code that has been emitted, + /// it must rewrite the code to contain the actual addresses of any + /// referenced global symbols. + virtual void relocate(void *Function, MachineRelocation *MR, + unsigned NumRelocs); }; } |