diff options
Diffstat (limited to 'gcc/sbitmap.h')
| -rw-r--r-- | gcc/sbitmap.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/gcc/sbitmap.h b/gcc/sbitmap.h index 9bd4ccd..231dfd4 100644 --- a/gcc/sbitmap.h +++ b/gcc/sbitmap.h @@ -25,17 +25,9 @@ along with GCC; see the file COPYING3. If not see It should be straightforward to convert so for now we keep things simple while more important issues are dealt with. */ -#define SBITMAP_ELT_BITS ((unsigned) HOST_BITS_PER_WIDEST_FAST_INT) +#define SBITMAP_ELT_BITS (HOST_BITS_PER_WIDEST_FAST_INT * 1u) #define SBITMAP_ELT_TYPE unsigned HOST_WIDEST_FAST_INT -/* Can't use SBITMAP_ELT_BITS in this macro because it contains a - cast. There is no perfect macro in GCC to test against. This - suffices for roughly 99% of the hosts we run on, and the rest - don't have 256 bit integers. */ -#if HOST_BITS_PER_WIDEST_FAST_INT > 255 -#error Need to increase size of datatype used for popcount -#endif - struct simple_bitmap_def { unsigned char *popcount; /* Population count. */ |