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Refactor PPC target to separate MC routines from Target routines.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135942 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2011-07-25 19:53:23 +00:00
parent a87e40f16f
commit 966aeb5788
14 changed files with 57 additions and 97 deletions
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26
lib/Target/PowerPC/PPCTargetMachine.cpp
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@@ -20,36 +20,10 @@
#include "llvm/Support/FormattedStream.h"
using namespace llvm;
// This is duplicated code. Refactor this.
static MCStreamer *createMCStreamer(const Target &T, const std::string &TT,
MCContext &Ctx, TargetAsmBackend &TAB,
raw_ostream &OS,
MCCodeEmitter *Emitter,
bool RelaxAll,
bool NoExecStack) {
if (Triple(TT).isOSDarwin())
return createMachOStreamer(Ctx, TAB, OS, Emitter, RelaxAll);
return NULL;
}
extern "C" void LLVMInitializePowerPCTarget() {
// Register the targets
RegisterTargetMachine<PPC32TargetMachine> A(ThePPC32Target);
RegisterTargetMachine<PPC64TargetMachine> B(ThePPC64Target);
// Register the MC Code Emitter
TargetRegistry::RegisterCodeEmitter(ThePPC32Target, createPPCMCCodeEmitter);
TargetRegistry::RegisterCodeEmitter(ThePPC64Target, createPPCMCCodeEmitter);
// Register the asm backend.
TargetRegistry::RegisterAsmBackend(ThePPC32Target, createPPCAsmBackend);
TargetRegistry::RegisterAsmBackend(ThePPC64Target, createPPCAsmBackend);
// Register the object streamer.
TargetRegistry::RegisterObjectStreamer(ThePPC32Target, createMCStreamer);
TargetRegistry::RegisterObjectStreamer(ThePPC64Target, createMCStreamer);
}
PPCTargetMachine::PPCTargetMachine(const Target &T, StringRef TT,