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| author | Marek Polacek <polacek@redhat.com> | 2012-08-17 23:44:53 +0200 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2012-08-17 23:44:53 +0200 |
| commit | 31035e80a409cdb92a771880bee64f7327371287 (patch) | |
| tree | d4ee79609de23eb03271fcadc87d3e6472dc5e26 | |
| parent | e3b398f925cf478a48c9de03326f7b5d9c12cc93 (diff) | |
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Quash warning in s_sincosl.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/s_sincosl.c | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +2012-08-17 Marek Polacek <polacek@redhat.com> + + * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__ + ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used. + 2012-08-17 Roland McGrath <roland@hack.frob.com> * configure.in: Add AC_SUBST for sysheaders. diff --git a/sysdeps/ieee754/ldbl-96/s_sincosl.c b/sysdeps/ieee754/ldbl-96/s_sincosl.c index 2858954b32..2a819592c1 100644 --- a/sysdeps/ieee754/ldbl-96/s_sincosl.c +++ b/sysdeps/ieee754/ldbl-96/s_sincosl.c @@ -1,5 +1,5 @@ /* Compute sine and cosine of argument. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -25,7 +25,7 @@ void __sincosl (long double x, long double *sinx, long double *cosx) { - int32_t se, i0, i1; + int32_t se, i0, i1 __attribute__ ((unused)); /* High word of x. */ GET_LDOUBLE_WORDS (se, i0, i1, x); |