Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc.
There is still a bit more refactoring left to do in Targets. But we are now very
close to fixing all the layering issues in MC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135611 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-mc/llvm-mc.cpp b/tools/llvm-mc/llvm-mc.cpp
index 092c363..f365972 100644
--- a/tools/llvm-mc/llvm-mc.cpp
+++ b/tools/llvm-mc/llvm-mc.cpp
@@ -28,10 +28,6 @@
#include "llvm/Target/TargetAsmParser.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetRegistry.h"
-#include "llvm/Target/TargetAsmInfo.h" // FIXME.
-#include "llvm/Target/TargetLowering.h" // FIXME.
-#include "llvm/Target/TargetLoweringObjectFile.h" // FIXME.
-#include "llvm/Target/TargetMachine.h" // FIXME.
#include "llvm/Target/TargetSelect.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/Support/CommandLine.h"
@@ -348,28 +344,11 @@
// Package up features to be passed to target/subtarget
std::string FeaturesStr;
- // FIXME: We shouldn't need to do this (and link in codegen).
- // When we split this out, we should do it in a way that makes
- // it straightforward to switch subtargets on the fly (.e.g,
- // the .cpu and .code16 directives).
- OwningPtr<TargetMachine> TM(TheTarget->createTargetMachine(TripleName,
- MCPU,
- FeaturesStr,
- RelocModel,
- CMModel));
-
- if (!TM) {
- errs() << ProgName << ": error: could not create target for triple '"
- << TripleName << "'.\n";
- return 1;
- }
-
- const TargetAsmInfo *tai = new TargetAsmInfo(*TM);
// FIXME: This is not pretty. MCContext has a ptr to MCObjectFileInfo and
// MCObjectFileInfo needs a MCContext reference in order to initialize itself.
OwningPtr<MCObjectFileInfo> MOFI(new MCObjectFileInfo());
- MCContext Ctx(*MAI, *MRI, MOFI.get(), tai);
- MOFI->InitMCObjectFileInfo(TripleName, RelocModel, Ctx);
+ MCContext Ctx(*MAI, *MRI, MOFI.get());
+ MOFI->InitMCObjectFileInfo(TripleName, RelocModel, CMModel, Ctx);
if (SaveTempLabels)
Ctx.setAllowTemporaryLabels(false);
@@ -381,10 +360,6 @@
formatted_raw_ostream FOS(Out->os());
OwningPtr<MCStreamer> Str;
- const TargetLoweringObjectFile &TLOF =
- TM->getTargetLowering()->getObjFileLowering();
- const_cast<TargetLoweringObjectFile&>(TLOF).Initialize(Ctx, *TM);
-
OwningPtr<MCInstrInfo> MCII(TheTarget->createMCInstrInfo());
OwningPtr<MCSubtargetInfo>
STI(TheTarget->createMCSubtargetInfo(TripleName, MCPU, FeaturesStr));