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-rw-r--r--internal.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/internal.h b/internal.h
index 37a595e111..9d7ce97b4c 100644
--- a/internal.h
+++ b/internal.h
@@ -217,19 +217,19 @@ nlz_int128(uint128_t x)
#if defined(HAVE_UINT128_T)
# define bit_length(x) \
- (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)x) : \
- sizeof(x) <= SIZEOF_LONG ? SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)x) : \
- sizeof(x) <= SIZEOF_LONG_LONG ? SIZEOF_LONG_LONG * CHAR_BIT - nlz_long_long((unsigned LONG_LONG)x) : \
- SIZEOF_INT128_T * CHAR_BIT - nlz_int128((uint128_t)x))
+ (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)(x)) : \
+ sizeof(x) <= SIZEOF_LONG ? SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)(x)) : \
+ sizeof(x) <= SIZEOF_LONG_LONG ? SIZEOF_LONG_LONG * CHAR_BIT - nlz_long_long((unsigned LONG_LONG)(x)) : \
+ SIZEOF_INT128_T * CHAR_BIT - nlz_int128((uint128_t)(x)))
#elif defined(HAVE_LONG_LONG)
# define bit_length(x) \
- (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)x) : \
- sizeof(x) <= SIZEOF_LONG ? SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)x) : \
- SIZEOF_LONG_LONG * CHAR_BIT - nlz_long_long((unsigned LONG_LONG)x))
+ (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)(x)) : \
+ sizeof(x) <= SIZEOF_LONG ? SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)(x)) : \
+ SIZEOF_LONG_LONG * CHAR_BIT - nlz_long_long((unsigned LONG_LONG)(x)))
#else
# define bit_length(x) \
- (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)x) : \
- SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)x))
+ (sizeof(x) <= SIZEOF_INT ? SIZEOF_INT * CHAR_BIT - nlz_int((unsigned int)(x)) : \
+ SIZEOF_LONG * CHAR_BIT - nlz_long((unsigned long)(x)))
#endif
struct rb_deprecated_classext_struct {