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-rw-r--r--src/math/tanhl.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/math/tanhl.c b/src/math/tanhl.c
index 4e1aa9f8..b3a55e28 100644
--- a/src/math/tanhl.c
+++ b/src/math/tanhl.c
@@ -46,3 +46,11 @@ long double tanhl(long double x)
return tanh(x);
}
#endif
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif