pr69951.c: Accept argc==0.

2016-03-04  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.dg/torture/pr69951.c: Accept argc==0.

From-SVN: r233962

gcc/testsuite/ChangeLog

+2016-03-04  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	* gcc.dg/torture/pr69951.c: Accept argc==0.
+
 2016-03-04  Richard Biener  <rguenther@suse.de>
 
 	PR c++/70054

gcc/testsuite/gcc.dg/torture/pr69951.c

@@ -9,7 +9,7 @@ extern int d __attribute__((alias("c")));
 int main(int argc)
 {
   int *p, *q;
-  if (argc)
+  if (argc >= 0)
     p = &c, q = &d;
   else
     p = &b, q = &d;