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| author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
| commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
| tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/powerpc/fpu/fesetround.c | |
| parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
| download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip | |
2.5-18.1
Diffstat (limited to 'sysdeps/powerpc/fpu/fesetround.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/fesetround.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/sysdeps/powerpc/fpu/fesetround.c b/sysdeps/powerpc/fpu/fesetround.c index f7cd6af135..a7efa3bbb0 100644 --- a/sysdeps/powerpc/fpu/fesetround.c +++ b/sysdeps/powerpc/fpu/fesetround.c @@ -1,5 +1,5 @@ /* Set current rounding direction. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -20,22 +20,13 @@ #include <fenv_libc.h> +#undef fesetround int fesetround (int round) { - fenv_union_t u; - if ((unsigned int) round > 3) return 1; - - /* Get the current state. */ - u.fenv = fegetenv_register (); - - /* Set the relevant bits. */ - u.l[1] = (u.l[1] & ~3) | (round & 3); - - /* Put the new state in effect. */ - fesetenv_register (u.fenv); - - return 0; + else + return __fesetround(round); } +libm_hidden_def (fesetround) |