From: Marek Polacek <polacek@redhat.com>
Date: Thu, 16 Jul 2020 16:11:25 +0000 (-0400)
Subject: c++: Add test for DR 188.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d8b61d9d66a407e0ab9cd1044d4de5385690b15;p=thirdparty%2Fgcc.git

c++: Add test for DR 188.

gcc/testsuite/ChangeLog:

	DR 188
	* g++.dg/DRs/dr188.C: New test.
---

diff --git a/gcc/testsuite/g++.dg/DRs/dr188.C b/gcc/testsuite/g++.dg/DRs/dr188.C
new file mode 100644
index 000000000000..f29a9eba1c92
--- /dev/null
+++ b/gcc/testsuite/g++.dg/DRs/dr188.C
@@ -0,0 +1,7 @@
+// DR 188
+// { dg-do compile { target c++11 } }
+// From [diff.expr]p5.
+
+char arr[100];
+// Yields 100 in C++ and sizeof(char*) in C.
+static_assert (sizeof (0, arr) == 100, "");