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-rw-r--r--libquadmath/math/acosq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libquadmath/math/acosq.c b/libquadmath/math/acosq.c
index 7ef7947..7f2ed27 100644
--- a/libquadmath/math/acosq.c
+++ b/libquadmath/math/acosq.c
@@ -172,7 +172,7 @@ acosq (__float128 x)
}
else if (ix < 0x3ffe0000) /* |x| < 0.5 */
{
- if (ix < 0x3fc60000) /* |x| < 2**-57 */
+ if (ix < 0x3f8e0000) /* |x| < 2**-113 */
return pio2_hi + pio2_lo;
if (ix < 0x3ffde000) /* |x| < .4375 */
{