Searched refs:unch_memory (Results 1 – 4 of 4) sorted by relevance
28 do { (RES)->memory = (RES)->unch_memory = (RES)->volatil = (RES)->cc = 0; \35 char unch_memory; /* Insn sets of needs a "unchanging" MEM. */ member
257 res->unch_memory = 1; in mark_referenced_resources()751 res->unch_memory |= MEM_READONLY_P (x); in mark_set_resources()914 res->volatil = res->unch_memory = 0; in mark_target_live_regs()1173 end_of_function_needs.unch_memory = 0; in init_resource_info()
270 || (res1->unch_memory && res2->unch_memory) in resource_conflicts_p()1705 needed.unch_memory |= set.unch_memory; in redundant_insn()
6886 * reorg.c (struct resources): New field unch_memory.