[LLVMdev] Out of tree targets: API Change to MFI::CreateStackObject

[Joshua Magee]

Hi,

I will soon be committing a change to MachineFrameInfo::CreateStackObject
that removes the "bool MayNeedSP" parameter.  This API change is part of larger
patch that re-works stack layout passes to use analysis from the StackProtector
pass to layout StackProtected objects (http://llvm-reviews.chandlerc.com/D2158).

Out of tree targets will need to update their usage accordingly.  The most
likely scenarios will be along these lines:
-  CreateStackObject(Size, Alignment, false /*isSS*/, false /*MayNeedSP*/);
+  CreateStackObject(Size, Alignment, false /*isSS*/);

Or:
-  CreateStackObject(Size, Alignment, false /*isSS*/, false /*MayNeedSP*/, AI);
+  CreateStackObject(Size, Alignment, false /*isSS*/, AI);

Thanks,
 - Josh