| //===-- JSTargetMachine.cpp - Define TargetMachine for the JS -------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines the JS specific subclass of TargetMachine. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "JSTargetMachine.h" |
| #include "llvm/CodeGen/Passes.h" |
| #include "llvm/Support/TargetRegistry.h" |
| #include "llvm/PassManager.h" |
| using namespace llvm; |
| |
| JSTargetMachine::JSTargetMachine(const Target &T, StringRef Triple, |
| StringRef CPU, StringRef FS, const TargetOptions &Options, |
| Reloc::Model RM, CodeModel::Model CM, |
| CodeGenOpt::Level OL) |
| : TargetMachine(T, Triple, CPU, FS, Options), |
| DL("e-p:32:32-i64:64-v128:32:128-n32-S128"), |
| Subtarget(&DL) { |
| CodeGenInfo = T.createMCCodeGenInfo(Triple, RM, CM, OL); |
| } |
| |
| void JSTargetMachine::addAnalysisPasses(PassManagerBase &PM) { |
| // We don't currently use BasicTTI because that depends on |
| // TargetLoweringInfo, which we don't currently implement. |
| PM.add(createJSTargetTransformInfoPass(this)); |
| } |
