Add testcase of PR c++/89404, already fixed in trunk.

PR c++/89404 * g++.dg/ext/vla21.C: New.

Add testcase of PR c++/89404, already fixed in trunk.
PR c++/89404 * g++.dg/ext/vla21.C: New.
c58e6cc3 · Paolo Carlini · 811a475e · c58e6cc3 · c58e6cc3
Commit c58e6cc3 authored Feb 07, 2020 by Paolo Carlini
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gcc/testsuite/ChangeLog
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gcc/testsuite/g++.dg/ext/vla21.C
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--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
+2020-02-07  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/89404
+	* g++.dg/ext/vla21.C: New.
+
 2020-02-07  Jakub Jelinek  <jakub@redhat.com>

 	PR target/93615

--- a/gcc/testsuite/g++.dg/ext/vla21.C
+++ b/gcc/testsuite/g++.dg/ext/vla21.C
+// PR c++/89404
+// { dg-additional-options "-Wno-vla" }
+
+void
+foo (int n)
+{
+  struct {} a[1][n] (+a[0]);  // { dg-error "initialized" }
+}