Searched refs:STDefs (Results 1 - 1 of 1) sorted by relevance

/freebsd-13-stable/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86FloatingPoint.cpp1529 unsigned STUses = 0, STDefs = 0, STClobbers = 0, STDeadDefs = 0; local
1561 STDefs |= (1u << STReg);
1578 if (STDefs && !isMask_32(STDefs)) {
1580 STDefs = NextPowerOf2(STDefs) - 1;
1582 unsigned NumSTDefs = countTrailingOnes(STDefs);
1585 if (STClobbers && !isMask_32(STDefs | STClobbers))
1589 unsigned STPopped = STUses & (STDefs | STClobbers);
1603 assert((1 << getFPReg(MI.getOperand(I)) & STDefs)
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