diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/df.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 515a57d..fbe7feb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Sat Jan 25 16:11:22 CET 2003 Jan Hubicka <jh@suse.cz> + + * df.c (read_modify_subreg_p): When osize == UNITS_PER_WORD, + subreg is read/modify. + Sat Jan 25 15:55:08 CET 2003 Jan Hubicka <jh@suse.cz> * i386.c (ix86_expand_movstr, ix86_expand_clrstr): Consistently @@ -915,7 +915,7 @@ read_modify_subreg_p (x) return true; if (isize <= UNITS_PER_WORD) return false; - if (osize >= UNITS_PER_WORD) + if (osize > UNITS_PER_WORD) return false; return true; } |