diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCFrameLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCFrameLowering.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp b/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp index 0f8da5f046b..353560d7f97 100644 --- a/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp @@ -193,6 +193,11 @@ static bool hasSpills(const MachineFunction &MF) { return FuncInfo->hasSpills(); } +static bool hasNonRISpills(const MachineFunction &MF) { + const PPCFunctionInfo *FuncInfo = MF.getInfo<PPCFunctionInfo>(); + return FuncInfo->hasNonRISpills(); +} + /// determineFrameLayout - Determine the size of the frame and maximum call /// frame size. unsigned PPCFrameLowering::determineFrameLayout(MachineFunction &MF, @@ -1048,7 +1053,7 @@ PPCFrameLowering::addScavengingSpillSlot(MachineFunction &MF, // needed alignment padding. unsigned StackSize = determineFrameLayout(MF, false, true); MachineFrameInfo *MFI = MF.getFrameInfo(); - if (MFI->hasVarSizedObjects() || spillsCR(MF) || + if (MFI->hasVarSizedObjects() || spillsCR(MF) || hasNonRISpills(MF) || (hasSpills(MF) && !isInt<16>(StackSize))) { const TargetRegisterClass *GPRC = &PPC::GPRCRegClass; const TargetRegisterClass *G8RC = &PPC::G8RCRegClass; |

