Emscripten fmod() test

emscripten-testcases/fmod.c

@@ -0,0 +1,12 @@
+/*
+ *  This should print "0.00000" but on some Emscripten versions it ends up
+ *  printing "nan" (when executed with NodeJS or Duktape).
+ */
+
+#include <stdio.h>
+#include <math.h>
+
+int main(int argc, char *argv[]) {
+	printf("%lf\n", fmod(0.0, 4.0));
+	return 1;
+}