mono/mono — pull request #895 by ranma42 (2014-02-09 19:41:34+00:00)
Title: [corlib] Fix implementation of Tuple hash generator

The Tuples.cs code generator dies with:

Unhandled Exception:
System.NotImplementedException: The requested feature is not implemented.
at TupleGen.computeHash (Int32 destVar, Int32 start, Int32 count) [0x00000] in :0
at TupleGen.WriteHash (Int32 destVar, Int32 start, Int32 count) [0x00000] in :0
at TupleGen.Main () [0x00000] in :0

This is caused by the incorrect definition of WriteHash(), which
instead of recursively calling itself is calling computeHash().

Thanks to Marek Safar for reporting the issue in
https://github.com/fsharp/fsharp/issues/188#issuecomment-34351850