diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp b/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp index 465960afda4..76ade794141 100644 --- a/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -451,9 +451,6 @@ void PPCRegisterInfo::lowerDynamicAlloc(MachineBasicBlock::iterator II) const { // Determine the maximum call stack size. maxCallFrameSize may be // less than the minimum. unsigned maxCallFrameSize = MFI->getMaxCallFrameSize(); - unsigned getMinCallFrameSize = - PPCFrameInfo::getMinCallFrameSize(LP64); - maxCallFrameSize = std::max(maxCallFrameSize, getMinCallFrameSize); // Get the total frame size. unsigned FrameSize = MFI->getStackSize(); @@ -712,11 +709,9 @@ void PPCRegisterInfo::determineFrameLayout(MachineFunction &MF) const { // Get the alignments provided by the target, and the maximum alignment // (if any) of the fixed frame objects. - unsigned TargetAlign = MF.getTarget().getFrameInfo()->getStackAlignment(); unsigned MaxAlign = MFI->getMaxAlignment(); - unsigned Align = std::max(TargetAlign, MaxAlign); - assert(isPowerOf2_32(Align) && "Alignment is not power of 2"); - unsigned AlignMask = Align - 1; // + unsigned TargetAlign = MF.getTarget().getFrameInfo()->getStackAlignment(); + unsigned AlignMask = TargetAlign - 1; // // If we are a leaf function, and use up to 224 bytes of stack space, // don't have a frame pointer, calls, or dynamic alloca then we do not need |
