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authorMarcus Shawcroft <marcus.shawcroft@arm.com>2014-05-19 09:08:59 +0100
committerMarcus Shawcroft <marcus.shawcroft@arm.com>2014-05-19 09:08:59 +0100
commit18f8524d2cf5e9f699055ed2c2cdeb56cd3b4cc4 (patch)
tree92b5d3167160de1067a52ba0fec81393f8e196cf /sysdeps/arm/fgetexcptflg.c
parent834caf06f33d79be54cff63c274fba2845513593 (diff)
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Revert "ARM: Improve fenv implementation"
This reverts commit c0c08d02c82275353f5c556f935a1a01714d9d7f.
Diffstat (limited to 'sysdeps/arm/fgetexcptflg.c')
-rw-r--r--sysdeps/arm/fgetexcptflg.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/arm/fgetexcptflg.c b/sysdeps/arm/fgetexcptflg.c
index 994555ca19..63fdfbf747 100644
--- a/sysdeps/arm/fgetexcptflg.c
+++ b/sysdeps/arm/fgetexcptflg.c
@@ -17,17 +17,22 @@
License along with the GNU C Library. If not, see
<http://www.gnu.org/licenses/>. */
-#include <fenv_private.h>
+#include <fenv.h>
+#include <fpu_control.h>
#include <arm-features.h>
int
fegetexceptflag (fexcept_t *flagp, int excepts)
{
+ fpu_control_t fpscr;
+
/* Fail if a VFP unit isn't present. */
if (!ARM_HAVE_VFP)
return 1;
- *flagp = libc_fetestexcept_vfp (excepts);
+ _FPU_GETCW (fpscr);
+
+ *flagp = fpscr & excepts & FE_ALL_EXCEPT;
return 0;
}