diff options
Diffstat (limited to 'contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h')
| -rw-r--r-- | contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h b/contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h index 7e57a1c..514c26b 100644 --- a/contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h +++ b/contrib/llvm/lib/Target/ARM/ARMMachineFunctionInfo.h @@ -43,6 +43,10 @@ class ARMFunctionInfo : public MachineFunctionInfo { /// processFunctionBeforeCalleeSavedScan(). bool HasStackFrame; + /// RestoreSPFromFP - True if epilogue should restore SP from FP. Set by + /// emitPrologue. + bool RestoreSPFromFP; + /// LRSpilledForFarJump - True if the LR register has been for spilled to /// enable far jump. bool LRSpilledForFarJump; @@ -95,7 +99,7 @@ public: ARMFunctionInfo() : isThumb(false), hasThumb2(false), - VarArgsRegSaveSize(0), HasStackFrame(false), + VarArgsRegSaveSize(0), HasStackFrame(false), RestoreSPFromFP(false), LRSpilledForFarJump(false), FramePtrSpillOffset(0), GPRCS1Offset(0), GPRCS2Offset(0), DPRCSOffset(0), GPRCS1Size(0), GPRCS2Size(0), DPRCSSize(0), @@ -106,7 +110,7 @@ public: explicit ARMFunctionInfo(MachineFunction &MF) : isThumb(MF.getTarget().getSubtarget<ARMSubtarget>().isThumb()), hasThumb2(MF.getTarget().getSubtarget<ARMSubtarget>().hasThumb2()), - VarArgsRegSaveSize(0), HasStackFrame(false), + VarArgsRegSaveSize(0), HasStackFrame(false), RestoreSPFromFP(false), LRSpilledForFarJump(false), FramePtrSpillOffset(0), GPRCS1Offset(0), GPRCS2Offset(0), DPRCSOffset(0), GPRCS1Size(0), GPRCS2Size(0), DPRCSSize(0), @@ -125,6 +129,9 @@ public: bool hasStackFrame() const { return HasStackFrame; } void setHasStackFrame(bool s) { HasStackFrame = s; } + bool shouldRestoreSPFromFP() const { return RestoreSPFromFP; } + void setShouldRestoreSPFromFP(bool s) { RestoreSPFromFP = s; } + bool isLRSpilledForFarJump() const { return LRSpilledForFarJump; } void setLRIsSpilledForFarJump(bool s) { LRSpilledForFarJump = s; } |
