-//===-- ARMMachineFuctionInfo.h - ARM machine function info -----*- C++ -*-===//
+//===-- ARMMachineFunctionInfo.h - ARM machine function info ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
unsigned ReturnRegsCount;
/// HasStackFrame - True if this function has a stack frame. Set by
- /// processFunctionBeforeCalleeSavedScan().
+ /// determineCalleeSaves().
bool HasStackFrame;
/// RestoreSPFromFP - True if epilogue should restore SP from FP. Set by
/// registers also aren't included in DPRCSSize above.
unsigned NumAlignedDPRCS2Regs;
- /// JumpTableUId - Unique id for jumptables.
- ///
- unsigned JumpTableUId;
-
unsigned PICLabelUId;
/// VarArgsFrameIndex - FrameIndex for start of varargs area.
/// pass.
DenseMap<unsigned, unsigned> CPEClones;
- /// GlobalBaseReg - keeps track of the virtual register initialized for
- /// use as the global base register. This is used for PIC in some PIC
- /// relocation models.
- unsigned GlobalBaseReg;
-
/// ArgumentStackSize - amount of bytes on stack consumed by the arguments
/// being passed on the stack
unsigned ArgumentStackSize;
LRSpilledForFarJump(false),
FramePtrSpillOffset(0), GPRCS1Offset(0), GPRCS2Offset(0), DPRCSOffset(0),
GPRCS1Size(0), GPRCS2Size(0), DPRCSAlignGapSize(0), DPRCSSize(0),
- NumAlignedDPRCS2Regs(0),
- JumpTableUId(0), PICLabelUId(0),
- VarArgsFrameIndex(0), HasITBlocks(false), GlobalBaseReg(0) {}
+ NumAlignedDPRCS2Regs(0), PICLabelUId(0),
+ VarArgsFrameIndex(0), HasITBlocks(false) {}
explicit ARMFunctionInfo(MachineFunction &MF);
unsigned getStoredByValParamsPadding() const { return StByValParamsPadding; }
void setStoredByValParamsPadding(unsigned p) { StByValParamsPadding = p; }
- unsigned getArgRegsSaveSize(unsigned Align = 0) const {
- if (!Align)
- return ArgRegsSaveSize;
- return (ArgRegsSaveSize + Align - 1) & ~(Align - 1);
- }
+ unsigned getArgRegsSaveSize() const { return ArgRegsSaveSize; }
void setArgRegsSaveSize(unsigned s) { ArgRegsSaveSize = s; }
unsigned getReturnRegsCount() const { return ReturnRegsCount; }
unsigned getArgumentStackSize() const { return ArgumentStackSize; }
void setArgumentStackSize(unsigned size) { ArgumentStackSize = size; }
- unsigned createJumpTableUId() {
- return JumpTableUId++;
- }
-
- unsigned getNumJumpTables() const {
- return JumpTableUId;
- }
-
void initPICLabelUId(unsigned UId) {
PICLabelUId = UId;
}
bool hasITBlocks() const { return HasITBlocks; }
void setHasITBlocks(bool h) { HasITBlocks = h; }
- unsigned getGlobalBaseReg() const { return GlobalBaseReg; }
- void setGlobalBaseReg(unsigned Reg) { GlobalBaseReg = Reg; }
-
void recordCPEClone(unsigned CPIdx, unsigned CPCloneIdx) {
if (!CPEClones.insert(std::make_pair(CPCloneIdx, CPIdx)).second)
llvm_unreachable("Duplicate entries!");