First step of huge frame-related refactoring: move emit{Prologue,Epilogue} out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119097 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov
2010-11-15 00:06:54 +00:00
parent 78b4fee8fd
commit 3346491223
82 changed files with 4280 additions and 3357 deletions

View File

@@ -28,13 +28,13 @@ extern "C" void LLVMInitializeMSP430Target() {
MSP430TargetMachine::MSP430TargetMachine(const Target &T,
const std::string &TT,
const std::string &FS) :
LLVMTargetMachine(T, TT),
Subtarget(TT, FS),
// FIXME: Check TargetData string.
DataLayout("e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"),
InstrInfo(*this), TLInfo(*this), TSInfo(*this),
FrameInfo(TargetFrameInfo::StackGrowsDown, 2, -2) { }
const std::string &FS)
: LLVMTargetMachine(T, TT),
Subtarget(TT, FS),
// FIXME: Check TargetData string.
DataLayout("e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"),
InstrInfo(*this), TLInfo(*this), TSInfo(*this),
FrameInfo(Subtarget) { }
bool MSP430TargetMachine::addInstSelector(PassManagerBase &PM,