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-rw-r--r--src/math/__cosdf.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/math/__cosdf.c b/src/math/__cosdf.c
index 2124989b..5acf4d41 100644
--- a/src/math/__cosdf.c
+++ b/src/math/__cosdf.c
@@ -33,3 +33,11 @@ float __cosdf(double x)
r = C2+z*C3;
return ((1.0+z*C0) + w*C1) + (w*z)*r;
}
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif