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-rw-r--r--src/math/expm1.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/math/expm1.c b/src/math/expm1.c
index ac1e61e4..b005ad00 100644
--- a/src/math/expm1.c
+++ b/src/math/expm1.c
@@ -199,3 +199,11 @@ double expm1(double x)
y = (x-(e+u.f)+1)*twopk;
return y;
}
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif