DR 1940 - static_assert in anonymous unions.

* g++.dg/DRs/dr1940.C: New test. From-SVN: r271482

DR 1940 - static_assert in anonymous unions.
* g++.dg/DRs/dr1940.C: New test. From-SVN: r271482
5007f60b · Marek Polacek · Marek Polacek · d9cb4277 · 5007f60b · 5007f60b
Commit 5007f60b authored May 21, 2019 by Marek Polacek Committed by Marek Polacek May 21, 2019
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gcc/testsuite/ChangeLog
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gcc/testsuite/g++.dg/DRs/dr1940.C
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--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
+2019-05-21  Marek Polacek  <polacek@redhat.com>
+	DR 1940 - static_assert in anonymous unions.
+	* g++.dg/DRs/dr1940.C: New test.
 2019-05-21  Uroš Bizjak  <ubizjak@gmail.com>
 	PR target/90547

--- a/gcc/testsuite/g++.dg/DRs/dr1940.C
+++ b/gcc/testsuite/g++.dg/DRs/dr1940.C
+// DR 1940 - static_assert in anonymous unions
+// { dg-do compile { target c++11 } }
+namespace N {
+  static union { int i; static_assert(1, ""); };
+}
+void
+g ()
+{
+  union { int j; static_assert(1, ""); };
+  N::i = 42;
+}