re PR c/77754 (internal compiler error : tree code 'call_expr' is not supported in LTO streams)

	PR c/77754
	* gcc.c-torture/compile/pr77754-1.c: New test.
	* gcc.c-torture/compile/pr77754-2.c: New test.
	* gcc.c-torture/compile/pr77754-3.c: New test.
	* gcc.c-torture/compile/pr77754-4.c: New test.
	* gcc.c-torture/compile/pr77754-5.c: New test.
	* gcc.c-torture/compile/pr77754-6.c: New test.

From-SVN: r269197

gcc/testsuite/ChangeLog

+2019-02-25  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/77754
+	* gcc.c-torture/compile/pr77754-1.c: New test.
+	* gcc.c-torture/compile/pr77754-2.c: New test.
+	* gcc.c-torture/compile/pr77754-3.c: New test.
+	* gcc.c-torture/compile/pr77754-4.c: New test.
+	* gcc.c-torture/compile/pr77754-5.c: New test.
+	* gcc.c-torture/compile/pr77754-6.c: New test.
+
 2019-02-25  Tamar Christina  <tamar.christina@arm.com>
 
 	PR target/88530

gcc/testsuite/gcc.c-torture/compile/pr77754-1.c

+/* PR c/77754 */
+
+int fn3();
+
+void fn4(int[][fn3 ()]);
+
+void fn1() {
+  void fn2(int[][fn3 ()]);
+  int a[10][fn3 ()];
+  fn4 (a);
+}

gcc/testsuite/gcc.c-torture/compile/pr77754-2.c

+/* PR c/77754 */
+
+int fn3();
+
+void (**fn5) (int[][fn3 ()]);
+
+void fn1 () {
+  int a[10][fn3 ()];
+  (**fn5) (a);
+}

gcc/testsuite/gcc.c-torture/compile/pr77754-3.c

+/* PR c/77754 */
+
+int fn3();
+
+typedef void (*fn6) (int[][fn3 ()]);
+fn6 **fn7;
+
+void fn1 () {
+  int a[10][fn3 ()];
+  (**fn7) (a);
+}

gcc/testsuite/gcc.c-torture/compile/pr77754-4.c

+/* PR c/77754 */
+
+int fn3();
+
+typedef void (*fn6) (int[][fn3 ()]);
+struct S {
+  fn6 **fn7;
+  fn6 *fn8;
+  fn6 fn9;
+} s;
+
+void fn1 () {
+  int a[10][fn3 ()];
+  (**s.fn7) (a);
+  (*s.fn8) (a);
+  s.fn9 (a);
+}

gcc/testsuite/gcc.c-torture/compile/pr77754-5.c

+/* PR c/77754 */
+
+int fn3();
+
+void fn4(int[][fn3 ()]);
+void fn4(int x[][fn3 ()])
+{
+}
+
+void fn1() {
+  void fn2(int[][fn3 ()]);
+  int a[10][fn3 ()];
+  fn4 (a);
+}

gcc/testsuite/gcc.c-torture/compile/pr77754-6.c

+/* PR c/77754 */
+
+int fn3();
+
+void fn4(int (*)[fn3 ()][fn3 () + 1][fn3 () + 2], struct S { int a[fn3 ()]; } *);
+
+void fn1() {
+  int a[10][fn3 ()][fn3 () + 1][fn3 () + 2];
+  fn4 (a, 0);
+}