From: Wilco Dijkstra <wdijkstr@arm.com>
Date: Mon, 22 Dec 2014 16:57:41 +0000 (+0000)
Subject: Call libc_fesetround_aarch64.
X-Git-Tag: glibc-2.21~173
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97be3cacecc44a521f6a9148657a7ecd3288636c;p=thirdparty%2Fglibc.git

Call libc_fesetround_aarch64.
---

diff --git a/ChangeLog b/ChangeLog
index 7279fcc2163..a026ad17f77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
+
+	* sysdeps/aarch64/fpu/fesetround.c (fesetround):
+	Call libc_fesetround_aarch64.
+
 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
 
 	[BZ #17733]
diff --git a/sysdeps/aarch64/fpu/fesetround.c b/sysdeps/aarch64/fpu/fesetround.c
index d34706d97c9..ba0f31e8bcc 100644
--- a/sysdeps/aarch64/fpu/fesetround.c
+++ b/sysdeps/aarch64/fpu/fesetround.c
@@ -17,31 +17,16 @@
    <http://www.gnu.org/licenses/>.  */
 
 #include <fenv.h>
+#include <math_private.h>
 #include <fpu_control.h>
 
 int
 fesetround (int round)
 {
-  fpu_control_t fpcr;
-  fpu_control_t fpcr_new;
+  if (round & ~_FPU_FPCR_RM_MASK)
+    return 1;
 
-  switch (round)
-    {
-    case FE_TONEAREST:
-    case FE_UPWARD:
-    case FE_DOWNWARD:
-    case FE_TOWARDZERO:
-      _FPU_GETCW (fpcr);
-      fpcr_new = (fpcr & ~FE_TOWARDZERO) | round;
-
-      if (fpcr != fpcr_new)
-	_FPU_SETCW (fpcr_new);
-      return 0;
-
-    default:
-      return 1;
-    }
-
-  return 1;
+  libc_fesetround_aarch64 (round);
+  return 0;
 }
 libm_hidden_def (fesetround)