From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/g++.dg/tc1/dr20.C | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/tc1/dr20.C

(limited to 'gcc/testsuite/g++.dg/tc1/dr20.C')

diff --git a/gcc/testsuite/g++.dg/tc1/dr20.C b/gcc/testsuite/g++.dg/tc1/dr20.C
new file mode 100644
index 000000000..fe5862129
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tc1/dr20.C
@@ -0,0 +1,34 @@
+// { dg-do run }
+// Origin: Giovanni Bajo <giovannibajo at gcc dot gnu dot org>
+// DR20: Some clarifications needed for 12.8 para 15 
+
+extern "C" void printf(const char*, ...);
+extern "C" void abort(void);
+
+int count = 0;
+
+class Thing {
+public:
+  Thing() {
+  }
+  ~Thing() {
+  }
+  Thing(const Thing&)
+  {
+    count += 1;
+  }
+};
+
+Thing f() {
+  Thing t;
+  return t;
+}
+
+int main(void)
+{
+  Thing t2 = f();
+  printf("%d %x\n", count, &t2);
+  if (count != 0)
+    abort();
+  return 0;
+}
-- 
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