diff options
Diffstat (limited to 'gcc/bitmap.h')
| -rw-r--r-- | gcc/bitmap.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/gcc/bitmap.h b/gcc/bitmap.h index d6e316a..fb599cb 100644 --- a/gcc/bitmap.h +++ b/gcc/bitmap.h @@ -156,7 +156,7 @@ extern void bitmap_malloc_free (bitmap); extern unsigned bitmap_first_set_bit (bitmap); /* Allocate a bitmap from a bit obstack. */ -#define BITMAP_OBSTACK_ALLOC(OBSTACK) bitmap_obstack_alloc (OBSTACK) +#define BITMAP_ALLOC(OBSTACK) bitmap_obstack_alloc (OBSTACK) /* Allocate a gc'd bitmap. */ #define BITMAP_GGC_ALLOC() bitmap_gc_alloc () @@ -165,14 +165,8 @@ extern unsigned bitmap_first_set_bit (bitmap); #define BITMAP_XMALLOC() bitmap_malloc_alloc () /* Do any cleanup needed on a bitmap when it is no longer used. */ -#define BITMAP_OBSTACK_FREE(BITMAP) \ -do { \ - if (BITMAP) \ - { \ - bitmap_obstack_free (BITMAP); \ - (BITMAP) = 0; \ - } \ -} while (0) +#define BITMAP_FREE(BITMAP) \ + ((void)(bitmap_obstack_free (BITMAP), (BITMAP) = NULL)) /* Do any cleanup needed on an xmalloced bitmap when it is no longer used. */ #define BITMAP_XFREE(BITMAP) \ |