Introduce MCCodeGenInfo, which keeps information that can affect codegen

(including compilation, assembly). Move relocation model Reloc::Model from
TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135468 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2011-07-19 06:37:02 +00:00
parent 939ece1b5c
commit 439661395f
74 changed files with 641 additions and 314 deletions

View File

@@ -77,3 +77,16 @@ static MCAsmInfo *createSPUMCAsmInfo(const Target &T, StringRef TT) {
extern "C" void LLVMInitializeCellSPUMCAsmInfo() {
RegisterMCAsmInfoFn X(TheCellSPUTarget, createSPUMCAsmInfo);
}
MCCodeGenInfo *createSPUMCCodeGenInfo(StringRef TT, Reloc::Model RM) {
MCCodeGenInfo *X = new MCCodeGenInfo();
// For the time being, use static relocations, since there's really no
// support for PIC yet.
X->InitMCCodeGenInfo(Reloc::Static);
return X;
}
extern "C" void LLVMInitializeCellSPUMCCodeGenInfo() {
TargetRegistry::RegisterMCCodeGenInfo(TheCellSPUTarget,
createSPUMCCodeGenInfo);
}