diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86JITInfo.h')
-rw-r--r-- | contrib/llvm/lib/Target/X86/X86JITInfo.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86JITInfo.h b/contrib/llvm/lib/Target/X86/X86JITInfo.h index f916327378a9..564343ffa3fa 100644 --- a/contrib/llvm/lib/Target/X86/X86JITInfo.h +++ b/contrib/llvm/lib/Target/X86/X86JITInfo.h @@ -19,57 +19,55 @@ #include "llvm/Target/TargetJITInfo.h" namespace llvm { - class X86TargetMachine; class X86Subtarget; class X86JITInfo : public TargetJITInfo { - X86TargetMachine &TM; - const X86Subtarget *Subtarget; uintptr_t PICBase; - char* TLSOffset; + char *TLSOffset; + bool useSSE; public: - explicit X86JITInfo(X86TargetMachine &tm); + explicit X86JITInfo(bool UseSSE); /// 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); + void replaceMachineCodeForFunction(void *Old, void *New) override; /// emitGlobalValueIndirectSym - Use the specified JITCodeEmitter object /// to emit an indirect symbol which contains the address of the specified /// ptr. - virtual void *emitGlobalValueIndirectSym(const GlobalValue* GV, void *ptr, - JITCodeEmitter &JCE); + void *emitGlobalValueIndirectSym(const GlobalValue* GV, void *ptr, + JITCodeEmitter &JCE) override; // getStubLayout - Returns the size and alignment of the largest call stub // on X86. - virtual StubLayout getStubLayout(); + StubLayout getStubLayout() override; /// emitFunctionStub - Use the specified JITCodeEmitter object to emit a /// small native function that simply calls the function at the specified /// address. - virtual void *emitFunctionStub(const Function* F, void *Target, - JITCodeEmitter &JCE); + void *emitFunctionStub(const Function* F, void *Target, + JITCodeEmitter &JCE) override; /// getPICJumpTableEntry - Returns the value of the jumptable entry for the /// specific basic block. - virtual uintptr_t getPICJumpTableEntry(uintptr_t BB, uintptr_t JTBase); + uintptr_t getPICJumpTableEntry(uintptr_t BB, uintptr_t JTBase) override; /// getLazyResolverFunction - Expose the lazy resolver to the JIT. - virtual LazyResolverFn getLazyResolverFunction(JITCompilerFn); + LazyResolverFn getLazyResolverFunction(JITCompilerFn) override; /// 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, unsigned char* GOTBase); + void relocate(void *Function, MachineRelocation *MR, + unsigned NumRelocs, unsigned char* GOTBase) override; /// allocateThreadLocalMemory - Each target has its own way of /// handling thread local variables. This method returns a value only /// meaningful to the target. - virtual char* allocateThreadLocalMemory(size_t size); + char* allocateThreadLocalMemory(size_t size) override; /// setPICBase / getPICBase - Getter / setter of PICBase, used to compute /// PIC jumptable entry. |