1 files changed, 30 insertions, 0 deletions
diff --git a/src/MSL_C.PPCEABI.bare.H/s_copysign.c b/src/MSL_C.PPCEABI.bare.H/s_copysign.c
new file mode 100644
index 0000000..38b88a3
--- /dev/null
+++ b/src/MSL_C.PPCEABI.bare.H/s_copysign.c
@@ -0,0 +1,30 @@
+/* @(#)s_copysign.c 1.2 95/01/04 */
+/*
+ * ====================================================
+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
+ * Developed at SunPro, a Sun Microsystems, Inc. business.
+ * Permission to use, copy, modify, and distribute this
+ * software is freely granted, provided that this notice
+ * is preserved.
+ * ====================================================
+ */
+
+/*
+ * copysign(double x, double y)
+ * copysign(x,y) returns a value with the magnitude of x and
+ * with the sign bit of y.
+ */
+
+#include "fdlibm.h"
+
+#ifdef __STDC__
+double copysign(double x, double y)
+#else
+double __copysign(x, y)
+double x, y;
+#endif
+{
+  __HI(x) = (__HI(x) & 0x7fffffff) | (__HI(y) & 0x80000000);
+  return x;
+}