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src/openlibm/i387/s_copysign.S

@@ -0,0 +1,25 @@
+/*
+ * Written by:
+ *	J.T. Conklin (jtc@netbsd.org)
+ *	Public domain.
+ */
+
+#include <i387/bsd_asm.h>
+//__FBSDID("$FreeBSD: src/lib/msun/i387/s_copysign.S,v 1.9 2011/01/07 16:13:12 kib Exp $")
+
+ENTRY(copysign)
+	movl	16(%esp),%edx
+	andl	$0x80000000,%edx
+	movl	8(%esp),%eax
+	andl	$0x7fffffff,%eax
+	orl	%edx,%eax
+	movl	%eax,8(%esp)
+	fldl	4(%esp)
+	ret
+END(copysign)
+
+	
+/* Enable stack protection */
+#if defined(__ELF__)
+.section .note.GNU-stack,"",%progbits
+#endif