[cp-patches] java.util.Currency map change patch

[Andrew John Hughes]

I'm committing the attached patch which fixes the problem with
java.util.Currency creating multiple versions of the same currency
within its cache.  It also solves the ReferenceEquality mauve test
case and bug #11654.

Changelog:

2005-01-20  Andrew John Hughes  <address@hidden>

        * java/util/Currency.java:
        Added new countryMap which maps country codes
        to international currency codes.  The cache
        has been altered to map currency codes to
        Currency objects.
        (getInstance(java.util.Locale)): adds to both
        caches and attempts initial lookup from country map
        (getInstance(java.lang.String)): attempts to
        use code -> currency map first

-- 
Andrew :-)

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currency-05.diff
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