diff options
Diffstat (limited to 'gcc/machmode.h')
| -rw-r--r-- | gcc/machmode.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/machmode.h b/gcc/machmode.h index 936a36e..3ab7a81 100644 --- a/gcc/machmode.h +++ b/gcc/machmode.h @@ -241,6 +241,11 @@ extern enum machine_mode smallest_mode_for_size (unsigned int, extern enum machine_mode int_mode_for_mode (enum machine_mode); +/* Return a mode that is suitable for representing a vector, + or BLKmode on failure. */ + +extern enum machine_mode mode_for_vector (enum machine_mode, unsigned); + /* Find the best mode to use to access a bit field. */ extern enum machine_mode get_best_mode (int, int, unsigned int, |