diff options
Diffstat (limited to 'gcc/bitmap.c')
| -rw-r--r-- | gcc/bitmap.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/bitmap.c b/gcc/bitmap.c index 83b553c..96889e0 100644 --- a/gcc/bitmap.c +++ b/gcc/bitmap.c @@ -797,6 +797,8 @@ bitmap_and (bitmap dst, bitmap a, bitmap b) b_elt = b_elt->next; } } + /* Ensure that dst->current is valid. */ + dst->current = dst->first; bitmap_elt_clear_from (dst, dst_elt); gcc_assert (!dst->current == !dst->first); if (dst->current) @@ -910,6 +912,8 @@ bitmap_and_compl (bitmap dst, bitmap a, bitmap b) b_elt = b_elt->next; } } + /* Ensure that dst->current is valid. */ + dst->current = dst->first; bitmap_elt_clear_from (dst, dst_elt); gcc_assert (!dst->current == !dst->first); if (dst->current) @@ -1396,6 +1400,8 @@ bitmap_xor (bitmap dst, bitmap a, bitmap b) dst_elt = dst_elt->next; } } + /* Ensure that dst->current is valid. */ + dst->current = dst->first; bitmap_elt_clear_from (dst, dst_elt); gcc_assert (!dst->current == !dst->first); if (dst->current) |