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++.old-deja/g++.mike/p4173.C | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 gcc/testsuite/g++.old-deja/g++.mike/p4173.C

(limited to 'gcc/testsuite/g++.old-deja/g++.mike/p4173.C')

diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p4173.C b/gcc/testsuite/g++.old-deja/g++.mike/p4173.C
new file mode 100644
index 000000000..e07bc0695
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/p4173.C
@@ -0,0 +1,26 @@
+// { dg-do assemble  }
+// { dg-options "-Wall -ansi -pedantic-errors" }
+// This error happens because lvalue is not done well in the C++ front-end.
+// NOPs should be lvalues if their arguments are.
+// NON_LVALUE_EXPRs shouldn't be.
+
+// prms-id: 4173
+
+enum TypeKind {
+    RecordTypeKind
+};
+struct Type
+{
+    enum TypeKind kind : 8;
+    unsigned char prefixLen;  
+};
+
+Type a;
+Type b;
+TypeKind c;
+
+int
+main() {
+  a.kind = b.kind = c;
+  (a.kind = c) = b.kind;	// { dg-bogus "" } 
+}
-- 
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