git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108043
91177308-0d34-0410-b5e6-
96231b3b80d8
// FIXME: We could add logic to be more precise about negative offsets
// and which instructions will need a scratch register for them. Is it
// worth the effort and added fragility?
- bool BigStack = RS &&
- (estimateStackSize(MF) + (hasFP(MF) ? 4:0) >= estimateRSStackSizeLimit(MF))
- || MFI->hasVarSizedObjects();
+ bool BigStack =
+ (RS && (estimateStackSize(MF) + (hasFP(MF) ? 4:0) >=
+ estimateRSStackSizeLimit(MF))) || MFI->hasVarSizedObjects();
bool ExtraCSSpill = false;
if (BigStack || !CanEliminateFrame || cannotEliminateFrame(MF)) {