diff options
| -rw-r--r-- | ChangeLog | 13 | ||||
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_jn.c | 2 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/e_jnl.c | 4 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/e_jnl.c | 4 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/e_jnl.c | 4 |
5 files changed, 27 insertions, 0 deletions
@@ -1,3 +1,16 @@ +2019-10-04 Martin Jansa <Martin.Jansa@gmail.com> + + [BZ #19444] + * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Use + __builtin_unreachable for default case in switch. + (__ieee754_yn): Likewise. + * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise. + (__ieee754_ynl): Likewise. + * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise. + (__ieee754_ynl): Likewise. + * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise. + (__ieee754_ynl): Likewise. + 2019-01-04 Szabolcs Nagy <szabolcs.nagy@arm.com> * manual/maint.texi: Use @{ and @}. diff --git a/sysdeps/ieee754/dbl-64/e_jn.c b/sysdeps/ieee754/dbl-64/e_jn.c index aff06ea..90a7e77 100644 --- a/sysdeps/ieee754/dbl-64/e_jn.c +++ b/sysdeps/ieee754/dbl-64/e_jn.c @@ -109,6 +109,7 @@ __ieee754_jn (int n, double x) case 1: temp = -c + s; break; case 2: temp = -c - s; break; case 3: temp = c - s; break; + default: __builtin_unreachable (); } b = invsqrtpi * temp / sqrt (x); } @@ -316,6 +317,7 @@ __ieee754_yn (int n, double x) case 1: temp = -s - c; break; case 2: temp = -s + c; break; case 3: temp = s + c; break; + default: __builtin_unreachable (); } b = invsqrtpi * temp / sqrt (x); } diff --git a/sysdeps/ieee754/ldbl-128/e_jnl.c b/sysdeps/ieee754/ldbl-128/e_jnl.c index 7610d18..3c90072 100644 --- a/sysdeps/ieee754/ldbl-128/e_jnl.c +++ b/sysdeps/ieee754/ldbl-128/e_jnl.c @@ -150,6 +150,8 @@ __ieee754_jnl (int n, _Float128 x) case 3: temp = c - s; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } @@ -386,6 +388,8 @@ __ieee754_ynl (int n, _Float128 x) case 3: temp = s + c; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } diff --git a/sysdeps/ieee754/ldbl-128ibm/e_jnl.c b/sysdeps/ieee754/ldbl-128ibm/e_jnl.c index 50b4558..478824c 100644 --- a/sysdeps/ieee754/ldbl-128ibm/e_jnl.c +++ b/sysdeps/ieee754/ldbl-128ibm/e_jnl.c @@ -150,6 +150,8 @@ __ieee754_jnl (int n, long double x) case 3: temp = c - s; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } @@ -386,6 +388,8 @@ __ieee754_ynl (int n, long double x) case 3: temp = s + c; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } diff --git a/sysdeps/ieee754/ldbl-96/e_jnl.c b/sysdeps/ieee754/ldbl-96/e_jnl.c index 8551908..6c1c4b4 100644 --- a/sysdeps/ieee754/ldbl-96/e_jnl.c +++ b/sysdeps/ieee754/ldbl-96/e_jnl.c @@ -143,6 +143,8 @@ __ieee754_jnl (int n, long double x) case 3: temp = c - s; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } @@ -372,6 +374,8 @@ __ieee754_ynl (int n, long double x) case 3: temp = s + c; break; + default: + __builtin_unreachable (); } b = invsqrtpi * temp / sqrtl (x); } |