diff options
Diffstat (limited to 'gcc/machmode.h')
| -rw-r--r-- | gcc/machmode.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/machmode.h b/gcc/machmode.h index 8d6ea187b4d..27a38d36aae 100644 --- a/gcc/machmode.h +++ b/gcc/machmode.h @@ -345,4 +345,16 @@ extern void init_adjust_machine_modes (void); (SCALAR_INT_MODE_P (MODE) \ && GET_MODE_PRECISION (MODE) <= HOST_BITS_PER_WIDE_INT) +typedef struct { + /* These parts are initailized by genmodes output */ + unsigned int bitsize; + enum machine_mode m; + /* RID_* is RID_INTN_BASE + index into this array */ +} int_n_data_t; + +/* This is also in tree.h. genmodes.c guarantees the're sorted from + smallest bitsize to largest bitsize. */ +extern bool int_n_enabled_p[NUM_INT_N_ENTS]; +extern const int_n_data_t int_n_data[NUM_INT_N_ENTS]; + #endif /* not HAVE_MACHINE_MODES */ |