diff options
Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/set_exp.c')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/set_exp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/set_exp.c b/Build/source/libs/mpfr/mpfr-src/src/set_exp.c index e920335dce4..3e315c825b9 100644 --- a/Build/source/libs/mpfr/mpfr-src/src/set_exp.c +++ b/Build/source/libs/mpfr/mpfr-src/src/set_exp.c @@ -25,7 +25,9 @@ http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., int mpfr_set_exp (mpfr_ptr x, mpfr_exp_t exponent) { - if (exponent >= __gmpfr_emin && exponent <= __gmpfr_emax) + if (MPFR_LIKELY (MPFR_IS_PURE_FP (x) && + exponent >= __gmpfr_emin && + exponent <= __gmpfr_emax)) { MPFR_EXP(x) = exponent; /* do not use MPFR_SET_EXP of course... */ return 0; |