1 files changed, 29 insertions, 0 deletions
diff --git a/libm/aarch64/fesetround.c b/libm/aarch64/fesetround.c
new file mode 100644
index 000000000..63a558258
--- /dev/null
+++ b/libm/aarch64/fesetround.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 1997-2025 Free Software Foundation, Inc.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public License as
+   published by the Free Software Foundation; either version 2.1 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
+
+#include <fenv.h>
+#include "fenv_private.h"
+#include <fpu_control.h>
+
+int
+fesetround (int round)
+{
+  if (round & ~_FPU_FPCR_RM_MASK)
+    return 1;
+
+  libc_fesetround_aarch64 (round);
+  return 0;
+}