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-rw-r--r--sysdeps/sparc/sparc32/sparcv9/urem.S19
1 files changed, 19 insertions, 0 deletions
diff --git a/sysdeps/sparc/sparc32/sparcv9/urem.S b/sysdeps/sparc/sparc32/sparcv9/urem.S
new file mode 100644
index 0000000000..cab16c9193
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/urem.S
@@ -0,0 +1,19 @@
+/*
+ * Sparc v9 has divide.
+ * As divx takes 68 cycles and udiv only 37,
+ * we use udiv eventhough it is deprecated.
+ */
+
+#include <sysdep.h>
+
+	.text
+	.align		32
+ENTRY(.urem)
+
+	wr		%g0, 0, %y
+	udiv		%o0, %o1, %o2
+	umul		%o2, %o1, %o2
+	retl
+	 sub		%o0, %o2, %o0
+
+END(.urem)