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
diff --git a/lib/Target/Mips/MipsTargetMachine.cpp b/lib/Target/Mips/MipsTargetMachine.cpp
index ad3eb9e..ec0e9b5 100644
--- a/lib/Target/Mips/MipsTargetMachine.cpp
+++ b/lib/Target/Mips/MipsTargetMachine.cpp
@@ -30,18 +30,18 @@
// The stack is always 8 byte aligned
// On function prologue, the stack is created by decrementing
// its pointer. Once decremented, all references are done with positive
-// offset from the stack/frame pointer, using StackGrowsUp enables
+// offset from the stack/frame pointer, using StackGrowsUp enables
// an easier handling.
// Using CodeModel::Large enables different CALL behavior.
MipsTargetMachine::
MipsTargetMachine(const Target &T, const std::string &TT, const std::string &FS,
bool isLittle=false):
LLVMTargetMachine(T, TT),
- Subtarget(TT, FS, isLittle),
+ Subtarget(TT, FS, isLittle),
DataLayout(isLittle ? std::string("e-p:32:32:32-i8:8:32-i16:16:32-n32") :
- std::string("E-p:32:32:32-i8:8:32-i16:16:32-n32")),
- InstrInfo(*this),
- FrameInfo(TargetFrameInfo::StackGrowsUp, 8, 0),
+ std::string("E-p:32:32:32-i8:8:32-i16:16:32-n32")),
+ InstrInfo(*this),
+ FrameInfo(Subtarget),
TLInfo(*this), TSInfo(*this) {
// Abicall enables PIC by default
if (getRelocationModel() == Reloc::Default) {
@@ -57,20 +57,20 @@
const std::string &FS) :
MipsTargetMachine(T, TT, FS, true) {}
-// Install an instruction selector pass using
+// Install an instruction selector pass using
// the ISelDag to gen Mips code.
bool MipsTargetMachine::
-addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel)
+addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel)
{
PM.add(createMipsISelDag(*this));
return false;
}
-// Implemented by targets that want to run passes immediately before
-// machine code is emitted. return true if -print-machineinstrs should
+// Implemented by targets that want to run passes immediately before
+// machine code is emitted. return true if -print-machineinstrs should
// print out the code after the passes.
bool MipsTargetMachine::
-addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel)
+addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel)
{
PM.add(createMipsDelaySlotFillerPass(*this));
return true;