1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/20021011-1.c b/gcc/testsuite/gcc.c-torture/execute/20021011-1.c
new file mode 100644
index 000000000..b1b2c406a
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20021011-1.c
@@ -0,0 +1,24 @@
+/* PR opt/8165.  */
+
+extern void abort (void);
+
+char buf[64];
+
+int
+main (void)
+{
+  int i;
+
+  __builtin_strcpy (buf, "mystring");
+  if (__builtin_strcmp (buf, "mystring") != 0)
+    abort ();
+
+  for (i = 0; i < 16; ++i)
+    {
+      __builtin_strcpy (buf + i, "mystring");
+      if (__builtin_strcmp (buf + i, "mystring") != 0)
+	abort ();
+    }
+
+  return 0;
+}