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Quash some new warnings from GCC 4.6.

This commit is contained in:
Roland McGrath
2011-06-10 12:45:09 -07:00
parent b68e08db76
commit 5615eaf264
19 changed files with 74 additions and 60 deletions

View File

@@ -640,7 +640,6 @@ ___printf_fp (FILE *fp,
int exp10 = 0;
int explog = LDBL_MAX_10_EXP_LOG;
const struct mp_power *powers = &_fpioconst_pow10[explog + 1];
mp_size_t used_limbs = fracsize - 1;
/* Now shift the input value to its right place. */
cy = __mpn_lshift (frac, fp_input, fracsize, to_shift);
@@ -762,7 +761,6 @@ ___printf_fp (FILE *fp,
fracsize = tmpsize - (i - 1);
}
}
used_limbs = fracsize - 1;
}
}
--explog;