summaryrefslogtreecommitdiffstats
path: root/lib/Target/IA64/IA64TargetMachine.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Target/IA64/IA64TargetMachine.cpp')
-rw-r--r--lib/Target/IA64/IA64TargetMachine.cpp97
1 files changed, 0 insertions, 97 deletions
diff --git a/lib/Target/IA64/IA64TargetMachine.cpp b/lib/Target/IA64/IA64TargetMachine.cpp
deleted file mode 100644
index 71a0a98..0000000
--- a/lib/Target/IA64/IA64TargetMachine.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-//===-- IA64TargetMachine.cpp - Define TargetMachine for IA64 -------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the IA64 specific subclass of TargetMachine.
-//
-//===----------------------------------------------------------------------===//
-
-#include "IA64TargetAsmInfo.h"
-#include "IA64TargetMachine.h"
-#include "IA64.h"
-#include "llvm/Module.h"
-#include "llvm/PassManager.h"
-#include "llvm/Target/TargetMachineRegistry.h"
-using namespace llvm;
-
-// Register the target
-static RegisterTarget<IA64TargetMachine> X("ia64",
- "IA-64 (Itanium) [experimental]");
-
-// No assembler printer by default
-IA64TargetMachine::AsmPrinterCtorFn IA64TargetMachine::AsmPrinterCtor = 0;
-
-// Force static initialization.
-extern "C" void LLVMInitializeIA64Target() { }
-
-const TargetAsmInfo *IA64TargetMachine::createTargetAsmInfo() const {
- return new IA64TargetAsmInfo(*this);
-}
-
-unsigned IA64TargetMachine::getModuleMatchQuality(const Module &M) {
- // we match [iI][aA]*64
- bool seenIA64=false;
- std::string TT = M.getTargetTriple();
-
- if (TT.size() >= 4) {
- if( (TT[0]=='i' || TT[0]=='I') &&
- (TT[1]=='a' || TT[1]=='A') ) {
- for(unsigned int i=2; i<(TT.size()-1); i++)
- if(TT[i]=='6' && TT[i+1]=='4')
- seenIA64=true;
- }
-
- if (seenIA64)
- return 20; // strong match
- }
- // If the target triple is something non-ia64, we don't match.
- if (!TT.empty()) return 0;
-
-#if defined(__ia64__) || defined(__IA64__)
- return 5;
-#else
- return 0;
-#endif
-}
-
-/// IA64TargetMachine ctor - Create an LP64 architecture model
-///
-IA64TargetMachine::IA64TargetMachine(const Module &M, const std::string &FS)
- : DataLayout("e-f80:128:128"),
- FrameInfo(TargetFrameInfo::StackGrowsDown, 16, 0),
- TLInfo(*this) { // FIXME? check this stuff
-}
-
-
-//===----------------------------------------------------------------------===//
-// Pass Pipeline Configuration
-//===----------------------------------------------------------------------===//
-
-bool IA64TargetMachine::addInstSelector(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel) {
- PM.add(createIA64DAGToDAGInstructionSelector(*this));
- return false;
-}
-
-bool IA64TargetMachine::addPreEmitPass(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel) {
- // Make sure everything is bundled happily
- PM.add(createIA64BundlingPass(*this));
- return true;
-}
-bool IA64TargetMachine::addAssemblyEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- bool Verbose,
- raw_ostream &Out) {
- // Output assembly language.
- assert(AsmPrinterCtor && "AsmPrinter was not linked in");
- if (AsmPrinterCtor)
- PM.add(AsmPrinterCtor(Out, *this, Verbose));
- return false;
-}
-
OpenPOWER on IntegriCloud