diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h b/contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h index b23a744..9fd03a7 100644 --- a/contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h +++ b/contrib/llvm/lib/Target/X86/X86MachineFunctionInfo.h @@ -77,6 +77,9 @@ class X86MachineFunctionInfo : public MachineFunctionInfo { unsigned ArgumentStackSize; /// NumLocalDynamics - Number of local-dynamic TLS accesses. unsigned NumLocalDynamics; + /// HasPushSequences - Keeps track of whether this function uses sequences + /// of pushes to pass function parameters. + bool HasPushSequences; private: /// ForwardedMustTailRegParms - A list of virtual and physical registers @@ -97,7 +100,8 @@ public: VarArgsGPOffset(0), VarArgsFPOffset(0), ArgumentStackSize(0), - NumLocalDynamics(0) {} + NumLocalDynamics(0), + HasPushSequences(false) {} explicit X86MachineFunctionInfo(MachineFunction &MF) : ForceFramePointer(false), @@ -113,11 +117,15 @@ public: VarArgsGPOffset(0), VarArgsFPOffset(0), ArgumentStackSize(0), - NumLocalDynamics(0) {} + NumLocalDynamics(0), + HasPushSequences(false) {} bool getForceFramePointer() const { return ForceFramePointer;} void setForceFramePointer(bool forceFP) { ForceFramePointer = forceFP; } + bool getHasPushSequences() const { return HasPushSequences; } + void setHasPushSequences(bool HasPush) { HasPushSequences = HasPush; } + bool getRestoreBasePointer() const { return RestoreBasePointerOffset!=0; } void setRestoreBasePointer(const MachineFunction *MF); int getRestoreBasePointerOffset() const {return RestoreBasePointerOffset; } |
