Lines Matching refs:s2
331 // Can s1 and s2 be in a pack with s1 immediately preceding s2 and s1 aligned at "align"
332 bool stmts_can_pack(Node* s1, Node* s2, int align);
335 // Is s1 immediately before s2 in memory?
336 bool are_adjacent_refs(Node* s1, Node* s2);
337 // Are s1 and s2 similar?
338 bool isomorphic(Node* s1, Node* s2);
339 // Is there no data path from s1 to s2 or s2 to s1?
340 bool independent(Node* s1, Node* s2);
343 void set_alignment(Node* s1, Node* s2, int align);
351 // Estimate the savings from executing s1 and s2 as a pack
352 int est_savings(Node* s1, Node* s2);
353 int adjacent_profit(Node* s1, Node* s2);
392 // Are s1 and s2 in a pack pair and ordered as s1,s2?
393 bool in_packset(Node* s1, Node* s2);