diff options
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 50b1876..e193387 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -10201,8 +10201,9 @@ gen_lowpart_for_combine (mode, x) && GET_CODE (result) == SUBREG && GET_CODE (SUBREG_REG (result)) == REG && REGNO (SUBREG_REG (result)) >= FIRST_PSEUDO_REGISTER) - SET_REGNO_REG_SET (&subregs_of_mode[GET_MODE (result)], - REGNO (SUBREG_REG (result))); + bitmap_set_bit (&subregs_of_mode, REGNO (SUBREG_REG (result)) + * MAX_MACHINE_MODE + + GET_MODE (result)); #endif if (result) |