diff options
Diffstat (limited to 'gcc/targhooks.c')
| -rw-r--r-- | gcc/targhooks.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/targhooks.c b/gcc/targhooks.c index dd6491e077b..d2b70827d72 100644 --- a/gcc/targhooks.c +++ b/gcc/targhooks.c @@ -1424,6 +1424,14 @@ default_addr_space_convert (rtx op ATTRIBUTE_UNUSED, gcc_unreachable (); } +/* The defualt implementation of TARGET_HARD_REGNO_NREGS. */ + +unsigned int +default_hard_regno_nregs (unsigned int, machine_mode mode) +{ + return CEIL (GET_MODE_SIZE (mode), UNITS_PER_WORD); +} + bool default_hard_regno_scratch_ok (unsigned int regno ATTRIBUTE_UNUSED) { |