From fb8685fc01f57e757666b7bafa8cb708f78917b9 Mon Sep 17 00:00:00 2001
From: No Author <no-author@gcc.gnu.org>
Date: Mon, 10 Jun 2002 22:12:08 +0000
Subject: [PATCH] This commit was manufactured by cvs2svn to create branch
 'gcc-3_1-branch'.

From-SVN: r54470
---
 gcc/testsuite/g++.dg/opt/cse1.C | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/opt/cse1.C

diff --git a/gcc/testsuite/g++.dg/opt/cse1.C b/gcc/testsuite/g++.dg/opt/cse1.C
new file mode 100644
index 000000000000..be1ad5a1143d
--- /dev/null
+++ b/gcc/testsuite/g++.dg/opt/cse1.C
@@ -0,0 +1,12 @@
+// PR optimization/6759
+// This testcase ICEd on SPARC because folded REG_EQUAL
+// note was note stored back and fold_rtx left invalid rtx
+// in it.
+// { dg-do compile }
+// { dg-options "-O2" }
+
+struct A
+{
+  long long a;
+  A (unsigned short d) : a (d) {}
+} x (65535);
-- 
2.47.2