Lines Matching defs:Overflow
345 // Overflow parsing integer literal.
489 bool Overflow = !Result.isUnsigned() && Result.Val.isMinSignedValue();
492 if (Overflow && ValueLive)
702 bool Overflow = false;
717 Res = llvm::APSInt(LHS.Val.sdiv_ov(RHS.Val, Overflow), false);
729 Res = llvm::APSInt(LHS.Val.smul_ov(RHS.Val, Overflow), false);
736 Res = LHS.Val.ushl_ov(RHS.Val, Overflow);
738 Res = llvm::APSInt(LHS.Val.sshl_ov(RHS.Val, Overflow), false);
745 Overflow = true;
755 Res = llvm::APSInt(LHS.Val.sadd_ov(RHS.Val, Overflow), false);
761 Res = llvm::APSInt(LHS.Val.ssub_ov(RHS.Val, Overflow), false);
857 if (Overflow && ValueLive)