Searched defs:iv_class (Results 1 – 1 of 1) sorted by relevance
168 struct iv_class struct182 struct iv_class *next; /* Links all class structures together. */ argument183 rtx init_insn; /* insn which initializes biv, 0 if none. */184 rtx init_set; /* SET of INIT_INSN, if any. */185 unsigned incremented : 1; /* 1 if somewhere incremented/decremented */186 unsigned eliminable : 1; /* 1 if plausible candidate for188 unsigned nonneg : 1; /* 1 if we added a REG_NONNEG note for190 unsigned reversed : 1; /* 1 if we reversed the loop that this214 struct iv_class *class; argument