diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/sbitmap.c | 5 |
2 files changed, 7 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b1dd20e..2253fb2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Mon Apr 10 15:40:59 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * sbitmap.c (sbitmap_a_subset_b_p): Rework loop to avoid potential + of sequence point problems. + 2000-04-10 Nathan Sidwell <nathan@codesourcery.com> * rtl.def (ASHIFT, ROTATE, ASHIFTRT, LSHIFTRT, ROTATERT): diff --git a/gcc/sbitmap.c b/gcc/sbitmap.c index da27c32..a6f710e 100644 --- a/gcc/sbitmap.c +++ b/gcc/sbitmap.c @@ -265,9 +265,8 @@ sbitmap_a_subset_b_p (a, b) unsigned int i; sbitmap_ptr ap, bp; - - for (ap = a->elms, bp = b->elms, i = 0; i < a->size; i++) - if ((*ap++ | *bp++) != *bp) + for (ap = a->elms, bp = b->elms, i = 0; i < a->size; i++, ap++, bp++) + if ((*ap | *bp) != *bp) return 0; return 1; |