patch            1175 src/cmd/5c/txt.c patch(Prog *op, int32 pc)
patch             136 src/cmd/5g/gsubr.c patch(Prog *p, Prog *to)
patch            1518 src/cmd/6c/txt.c patch(Prog *op, int32 pc)
patch             134 src/cmd/6g/gsubr.c patch(Prog *p, Prog *to)
patch            1377 src/cmd/8c/txt.c patch(Prog *op, int32 pc)
patch             135 src/cmd/8g/gsubr.c patch(Prog *p, Prog *to)
patch              51 src/cmd/ld/pass.c patch(void)