// Now we should have the correct registers live.
DEBUG(dumpStack());
- assert(StackTop == CountPopulation_32(Mask) && "Live count mismatch");
+ assert(StackTop == countPopulation(Mask) && "Live count mismatch");
}
/// shuffleStackTop - emit fxch instructions before I to shuffle the top
}
}
- unsigned N = CountTrailingOnes_32(STReturns);
+ unsigned N = countTrailingOnes(STReturns);
// FP registers used for function return must be consecutive starting at
// FP0.
if (STUses && !isMask_32(STUses))
MI->emitError("fixed input regs must be last on the x87 stack");
- unsigned NumSTUses = CountTrailingOnes_32(STUses);
+ unsigned NumSTUses = countTrailingOnes(STUses);
// Defs must be contiguous from the stack top. ST0-STn.
if (STDefs && !isMask_32(STDefs)) {
MI->emitError("output regs must be last on the x87 stack");
STDefs = NextPowerOf2(STDefs) - 1;
}
- unsigned NumSTDefs = CountTrailingOnes_32(STDefs);
+ unsigned NumSTDefs = countTrailingOnes(STDefs);
// So must the clobbered stack slots. ST0-STm, m >= n.
if (STClobbers && !isMask_32(STDefs | STClobbers))
unsigned STPopped = STUses & (STDefs | STClobbers);
if (STPopped && !isMask_32(STPopped))
MI->emitError("implicitly popped regs must be last on the x87 stack");
- unsigned NumSTPopped = CountTrailingOnes_32(STPopped);
+ unsigned NumSTPopped = countTrailingOnes(STPopped);
DEBUG(dbgs() << "Asm uses " << NumSTUses << " fixed regs, pops "
<< NumSTPopped << ", and defines " << NumSTDefs << " regs.\n");