Hi, all, Committed as Rev. 214853: https://gcc.gnu.org/r214853 gcc/ChangeLog 2014-09-03 Chung-Ju Wu * config/nds32/nds32-predicates.c (nds32_valid_stack_push_pop): Rename to ... (nds32_valid_stack_push_pop_p): ... this. * config/nds32/nds32-protos.h: Likewise. * config/nds32/predicates.md: Likewise. Best regards, jasonwucj