aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/mips
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1999-11-01 00:16:46 +0000
committerUlrich Drepper <drepper@redhat.com>1999-11-01 00:16:46 +0000
commitd971640e9847e3f34d242b81022e361d4dad43da (patch)
tree770f72566739b1a5062d3f611456dd7a9bff0078 /sysdeps/mips
parentf2425ccdbb5d0d2e1abaae3f7e6d79f39a1fca4c (diff)
downloadglibc-d971640e9847e3f34d242b81022e361d4dad43da.tar
glibc-d971640e9847e3f34d242b81022e361d4dad43da.tar.gz
glibc-d971640e9847e3f34d242b81022e361d4dad43da.tar.bz2
glibc-d971640e9847e3f34d242b81022e361d4dad43da.zip
fetestexcept implementation for PowerPC.
Diffstat (limited to 'sysdeps/mips')
-rw-r--r--sysdeps/mips/fpu/ftestexcept.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/mips/fpu/ftestexcept.c b/sysdeps/mips/fpu/ftestexcept.c
new file mode 100644
index 0000000000..f348258318
--- /dev/null
+++ b/sysdeps/mips/fpu/ftestexcept.c
@@ -0,0 +1,33 @@
+/* Test exception in current environment.
+ Copyright (C) 1998 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Andreas Jaeger <aj@arthur.rhein-neckar.de>, 1998.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <fenv.h>
+#include <fpu_control.h>
+
+int
+fetestexcept (int excepts)
+{
+ int cw;
+
+ /* Get current control word. */
+ _FPU_GETCW (cw);
+
+ return cw & excepts & FE_ALL_EXCEPT;
+}