Lines Matching defs:reduction
208 Reduction const reduction = ReduceWord32And(node);
209 return reduction.Changed() ? reduction.replacement() : node;
228 Reduction const reduction = ReduceWord64And(node);
229 return reduction.Changed() ? reduction.replacement() : node;
234 Reduction const reduction = ReduceInt32Add(node);
235 return reduction.Changed() ? reduction.replacement() : node;
240 Reduction const reduction = ReduceInt32Sub(node);
241 return reduction.Changed() ? reduction.replacement() : node;
288 Reduction const reduction = ReduceTruncateInt64ToInt32(node);
289 return reduction.Changed() ? reduction.replacement() : node;
308 // Perform constant folding and strength reduction on machine operators.
1884 Reduction reduction = ReduceWordNAnd<Word32Adapter>(node);
1885 if (reduction.Changed()) {
1886 return reduction;
2321 Reduction reduction = NoChange();
2326 reduction = Changed(node);
2330 reduction = Changed(node);
2332 return reduction.FollowedBy(SimplifyBranch(node));