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| author | Joseph Myers <joseph@codesourcery.com> | 2013-12-04 14:39:37 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-12-04 14:39:37 +0000 |
| commit | 699ff83712b5796ac50ed332d9dad55d38450e81 (patch) | |
| tree | 8e2470bbcf5d1d18813aa9d063771b083c8667af /sysdeps/ieee754/ldbl-128ibm/e_jnl.c | |
| parent | 5b118558f9fb0620508d51c34c2cb5ba4f1f01c2 (diff) | |
| download | glibc-699ff83712b5796ac50ed332d9dad55d38450e81.zip glibc-699ff83712b5796ac50ed332d9dad55d38450e81.tar.gz glibc-699ff83712b5796ac50ed332d9dad55d38450e81.tar.bz2 | |
Fix Bessel function error handling (bug 6807, bug 15901).
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/e_jnl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/e_jnl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/e_jnl.c b/sysdeps/ieee754/ldbl-128ibm/e_jnl.c index 817977d..6761a0d 100644 --- a/sysdeps/ieee754/ldbl-128ibm/e_jnl.c +++ b/sysdeps/ieee754/ldbl-128ibm/e_jnl.c @@ -316,7 +316,7 @@ __ieee754_ynl (int n, long double x) if (x <= 0.0L) { if (x == 0.0L) - return -HUGE_VALL + x; + return ((n < 0 && (n & 1) != 0) ? 1.0L : -1.0L) / 0.0L; if (se & 0x80000000) return zero / (zero * x); } |