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-rw-r--r--sysdeps/i386/fpu/s_tanf.S17
1 files changed, 17 insertions, 0 deletions
diff --git a/sysdeps/i386/fpu/s_tanf.S b/sysdeps/i386/fpu/s_tanf.S
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+++ b/sysdeps/i386/fpu/s_tanf.S
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+/*
+ * Written by J.T. Conklin <jtc@netbsd.org>.
+ * Public domain.
+ */
+
+#include <machine/asm.h>
+
+RCSID("$NetBSD: s_tanf.S,v 1.3 1995/05/09 00:31:09 jtc Exp $")
+
+/* A float's domain isn't large enough to require argument reduction. */
+ENTRY(__tanf)
+	flds	4(%esp)
+	fptan
+	fstp	%st(0)
+	ret
+END (__tanf)
+weak_alias (__tanf, tanf)