Lines Matching defs:isLegal

143 bool CombinerHelper::isLegal(const LegalityQuery &Query) const {
144   assert(LI && "Must have LegalizerInfo to query isLegal!");
150   return isPreLegalize() || isLegal(Query);
160   return isLegal({TargetOpcode::G_BUILD_VECTOR, {Ty, EltTy}}) &&
161          isLegal({TargetOpcode::G_CONSTANT, {EltTy}});
1159   return isLegal(Q);
6365     if (isLegal({TargetOpcode::G_FMAXNUM, {DstTy}}))
6367     if (isLegal({TargetOpcode::G_FMAXIMUM, {DstTy}}))
6378     if (isLegal({TargetOpcode::G_FMINNUM, {DstTy}}))
6380     if (!isLegal({TargetOpcode::G_FMINIMUM, {DstTy}}))
6442   if (!Opc || !isLegal({Opc, {DstTy}}))