--- /dev/null Thu Jan 01 00:00:00 1970 +0000+++ b/gcc/testsuite/gcc.c-torture/compile/20000420-2.c Fri Oct 27 22:46:09 2017 +0900@@ -0,0 +1,11 @@+struct x { int a, b, c; };++extern struct x a ();+extern void b (struct x);++void+foo ()+{+ a ();+ b (a ());+}