aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/ieee754/dbl-64/e_exp2.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/ieee754/dbl-64/e_exp2.c')
-rw-r--r--sysdeps/ieee754/dbl-64/e_exp2.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_exp2.c b/sysdeps/ieee754/dbl-64/e_exp2.c
index 734e476ce5..0b7330aace 100644
--- a/sysdeps/ieee754/dbl-64/e_exp2.c
+++ b/sysdeps/ieee754/dbl-64/e_exp2.c
@@ -64,11 +64,7 @@ __ieee754_exp2 (double x)
union ieee754_double ex2_u, scale_u;
fenv_t oldenv;
- libc_feholdexcept (&oldenv);
-#ifdef FE_TONEAREST
- /* If we don't have this, it's too bad. */
- libc_fesetround (FE_TONEAREST);
-#endif
+ libc_feholdexcept_setround (&oldenv, FE_TONEAREST);
/* 1. Argument reduction.
Choose integers ex, -256 <= t < 256, and some real