Cross Reference: /external/llvm/lib/Analysis/InstructionSimplify.cpp

Lines Matching refs:Sub
661 /// Given operands for a Sub, see if we can fold the result.
667       return ConstantFoldBinaryOpOperands(Instruction::Sub, CLHS, CRHS, Q.DL);
691     if (Value *V = SimplifyBinOp(Instruction::Sub, Y, Z, Q, MaxRecurse-1))
699     if (Value *V = SimplifyBinOp(Instruction::Sub, X, Z, Q, MaxRecurse-1))
713     if (Value *V = SimplifyBinOp(Instruction::Sub, X, Y, Q, MaxRecurse-1))
715       if (Value *W = SimplifyBinOp(Instruction::Sub, V, Z, Q, MaxRecurse-1)) {
721     if (Value *V = SimplifyBinOp(Instruction::Sub, X, Z, Q, MaxRecurse-1))
723       if (Value *W = SimplifyBinOp(Instruction::Sub, V, Y, Q, MaxRecurse-1)) {
735     if (Value *V = SimplifyBinOp(Instruction::Sub, Z, X, Q, MaxRecurse-1))
748       if (Value *V = SimplifyBinOp(Instruction::Sub, X, Y, Q, MaxRecurse-1))
765   // Threading Sub over selects and phi nodes is pointless, so don't bother.
3770   case Instruction::Sub:
3928   if (LoadedCE->getOpcode() != Instruction::Sub)
4109   case Instruction::Sub: