DR 2345 - Jumping across initializers in init-statements and conditions.

	* g++.dg/cpp1z/init-statement10.C: New test.

From-SVN: r276019

gcc/testsuite/ChangeLog

+2019-09-21  Marek Polacek  <polacek@redhat.com>
+
+	DR 2345 - Jumping across initializers in init-statements and conditions.
+	* g++.dg/cpp1z/init-statement10.C: New test.
+
 2019-09-21  Richard Sandiford  <richard.sandiford@arm.com>
 
 	* gcc.target/aarch64/sve/cond_convert_1.c: Remove XFAILs.

gcc/testsuite/g++.dg/cpp1z/init-statement10.C

+// DR 2345 - Jumping across initializers in init-statements and conditions.
+// { dg-do compile { target c++17 } }
+
+int
+fn ()
+{
+  goto X;
+  if (int i = 42; i == 42)
+    {
+X: // { dg-error "jump to label" }
+      return i;
+    }
+  return -1;
+}