o patch by Michael V. Denisenko to handle case <string> of (see also #13700)

  + compiler implementation
  + tests


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@13642 3ad0048d-3df7-0310-abae-a5850022a9f2

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/test/tcase11.pp b/tests/test/tcase11.pp
new file mode 100644
index 0000000000..088a77e4af
--- /dev/null
+++ b/tests/test/tcase11.pp
@@ -0,0 +1,25 @@
+{%FAIL}
+
+{ duplicate labels in different cases, one of them is range }
+
+{$H+}
+var
+  my_str: string;
+  i: integer;
+
+begin
+  my_str := 'cab';
+  i := -1;
+
+  case my_str of
+    'a'..'b': i := 1;
+    'c': i := 2;
+    'c'..'d': i := 3;
+    else i := 0;
+  end;
+
+  if (i <> 3) then begin
+    writeln('Error');
+    Halt(1);
+  end;
+end.