diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | stdio-common/_itowa.c | 6 |
2 files changed, 7 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index f8dd00b249..6a2c45d212 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2012-11-19 Joseph Myers <joseph@codesourcery.com> + * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare + DUMMY variables with __attribute__ ((unused)). + * bits/byteswap.h: Include <bits/types.h>. (__bswap_64): Use __uint64_t instead of unsigned long long int. diff --git a/stdio-common/_itowa.c b/stdio-common/_itowa.c index 6561ee1585..f50893dfcd 100644 --- a/stdio-common/_itowa.c +++ b/stdio-common/_itowa.c @@ -159,7 +159,8 @@ _itowa (value, buflim, base, upper_case) if (brec->flag) while (value != 0) { - mp_limb_t quo, rem, x, dummy; + mp_limb_t quo, rem, x; + mp_limb_t dummy __attribute__ ((unused)); umul_ppmm (x, dummy, value, base_multiplier); quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1); @@ -170,7 +171,8 @@ _itowa (value, buflim, base, upper_case) else while (value != 0) { - mp_limb_t quo, rem, x, dummy; + mp_limb_t quo, rem, x; + mp_limb_t dummy __attribute__ ((unused)); umul_ppmm (x, dummy, value, base_multiplier); quo = x >> brec->post_shift; |