using namespace llvm;
-/// AlphaTargetMachineModule - Note that this is used on hosts that cannot link
-/// in a library unless there are references into the library. In particular,
-/// it seems that it is not possible to get things to work on Win32 without
-/// this. Though it is unused, do not remove it.
-extern "C" int AlphaTargetMachineModule;
-int AlphaTargetMachineModule = 0;
-
// Register the targets
static RegisterTarget<AlphaTargetMachine> X("alpha", "Alpha [experimental]");
+// No assembler printer by default
+AlphaTargetMachine::AsmPrinterCtorFn AlphaTargetMachine::AsmPrinterCtor = 0;
+
+// Force static initialization.
+extern "C" void LLVMInitializeAlphaTarget() { }
+
const TargetAsmInfo *AlphaTargetMachine::createTargetAsmInfo() const {
return new AlphaTargetAsmInfo(*this);
}
//===----------------------------------------------------------------------===//
bool AlphaTargetMachine::addInstSelector(PassManagerBase &PM,
- unsigned OptLevel) {
+ CodeGenOpt::Level OptLevel) {
PM.add(createAlphaISelDag(*this));
return false;
}
bool AlphaTargetMachine::addPreEmitPass(PassManagerBase &PM,
- unsigned OptLevel) {
+ CodeGenOpt::Level OptLevel) {
// Must run branch selection immediately preceding the asm printer
PM.add(createAlphaBranchSelectionPass());
return false;
}
bool AlphaTargetMachine::addAssemblyEmitter(PassManagerBase &PM,
- unsigned OptLevel,
+ CodeGenOpt::Level OptLevel,
bool Verbose,
raw_ostream &Out) {
PM.add(createAlphaLLRPPass(*this));
- PM.add(createAlphaCodePrinterPass(Out, *this, OptLevel, Verbose));
+ // Output assembly language.
+ assert(AsmPrinterCtor && "AsmPrinter was not linked in");
+ if (AsmPrinterCtor)
+ PM.add(AsmPrinterCtor(Out, *this, OptLevel, Verbose));
return false;
}
-bool AlphaTargetMachine::addCodeEmitter(PassManagerBase &PM, unsigned OptLevel,
+bool AlphaTargetMachine::addCodeEmitter(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel,
bool DumpAsm, MachineCodeEmitter &MCE) {
PM.add(createAlphaCodeEmitterPass(*this, MCE));
- if (DumpAsm)
- PM.add(createAlphaCodePrinterPass(errs(), *this, OptLevel, true));
+ if (DumpAsm) {
+ assert(AsmPrinterCtor && "AsmPrinter was not linked in");
+ if (AsmPrinterCtor)
+ PM.add(AsmPrinterCtor(errs(), *this, OptLevel, true));
+ }
+ return false;
+}
+bool AlphaTargetMachine::addCodeEmitter(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel,
+ bool DumpAsm, JITCodeEmitter &JCE) {
+ PM.add(createAlphaJITCodeEmitterPass(*this, JCE));
+ if (DumpAsm) {
+ assert(AsmPrinterCtor && "AsmPrinter was not linked in");
+ if (AsmPrinterCtor)
+ PM.add(AsmPrinterCtor(errs(), *this, OptLevel, true));
+ }
return false;
}
bool AlphaTargetMachine::addSimpleCodeEmitter(PassManagerBase &PM,
- unsigned OptLevel, bool DumpAsm,
+ CodeGenOpt::Level OptLevel,
+ bool DumpAsm,
MachineCodeEmitter &MCE) {
return addCodeEmitter(PM, OptLevel, DumpAsm, MCE);
}
+bool AlphaTargetMachine::addSimpleCodeEmitter(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel,
+ bool DumpAsm,
+ JITCodeEmitter &JCE) {
+ return addCodeEmitter(PM, OptLevel, DumpAsm, JCE);
+}
+