Lines Matching defs:undefined
58 /// undefined - This LLVM Value has no known value yet.
59 undefined,
84 LatticeVal() : Val(0, undefined) {}
86 bool isUndefined() const { return getLatticeValue() == undefined; }
378 // Undef values remain undefined.
409 ; // Undef values remain undefined.
553 if (CI == 0) { // Overdefined or undefined condition?
669 // If there are no executable operands, the PHI remains undefined.
700 // this is the case, the PHI remains undefined.
914 // If operands are still undefined, wait for it to resolve.
971 return; // Undefined output if mask or both inputs undefined.
1447 // Check to see if we have a branch or switch on an undefined value. If so
