diff options
| -rw-r--r-- | ChangeLog | 10 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_ceill.c | 3 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_floorl.c | 3 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_rintl.c | 3 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_roundl.c | 3 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_truncl.c | 3 |
6 files changed, 25 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 2516304de3..1cf86d7419 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2016-05-27 Joseph Myers <joseph@codesourcery.com> + + [BZ #20156] + * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part + to itself when zero or not finite. + * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise. + * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise. + * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise. + * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise. + 2016-05-26 Joseph Myers <joseph@codesourcery.com> [BZ #20153] diff --git a/sysdeps/ieee754/ldbl-128ibm/s_ceill.c b/sysdeps/ieee754/ldbl-128ibm/s_ceill.c index 635fddc633..71f56233f9 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_ceill.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_ceill.c @@ -52,6 +52,9 @@ __ceill (long double x) ldbl_canonicalize_int (&xh, &xl); } } + else + /* Quiet signaling NaN arguments. */ + xh += xh; return ldbl_pack (xh, xl); } diff --git a/sysdeps/ieee754/ldbl-128ibm/s_floorl.c b/sysdeps/ieee754/ldbl-128ibm/s_floorl.c index a1469646b0..61ac568c60 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_floorl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_floorl.c @@ -52,6 +52,9 @@ __floorl (long double x) ldbl_canonicalize_int (&xh, &xl); } } + else + /* Quiet signaling NaN arguments. */ + xh += xh; return ldbl_pack (xh, xl); } diff --git a/sysdeps/ieee754/ldbl-128ibm/s_rintl.c b/sysdeps/ieee754/ldbl-128ibm/s_rintl.c index e4af01c9a0..f7ff673ceb 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_rintl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_rintl.c @@ -119,6 +119,9 @@ __rintl (long double x) fesetround (save_round); #endif } + else + /* Quiet signaling NaN arguments. */ + xh += xh; return ldbl_pack (xh, xl); } diff --git a/sysdeps/ieee754/ldbl-128ibm/s_roundl.c b/sysdeps/ieee754/ldbl-128ibm/s_roundl.c index b01510fef3..2d75eb0ca8 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_roundl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_roundl.c @@ -77,6 +77,9 @@ __roundl (long double x) ldbl_canonicalize_int (&xh, &xl); } } + else + /* Quiet signaling NaN arguments. */ + xh += xh; return ldbl_pack (xh, xl); } diff --git a/sysdeps/ieee754/ldbl-128ibm/s_truncl.c b/sysdeps/ieee754/ldbl-128ibm/s_truncl.c index b7d4bb5956..a2c60a89f4 100644 --- a/sysdeps/ieee754/ldbl-128ibm/s_truncl.c +++ b/sysdeps/ieee754/ldbl-128ibm/s_truncl.c @@ -52,6 +52,9 @@ __truncl (long double x) ldbl_canonicalize_int (&xh, &xl); } } + else + /* Quiet signaling NaN arguments. */ + xh += xh; return ldbl_pack (xh, xl); } |