RFR: JDK-8133669 - Remove unused code in Arguments

[David Holmes]

Hi Jesper,

On 15/08/2015 3:12 AM, Jesper Wilhelmsson wrote:
> Hi,
>
> Please review this small removal of unused code in the argument parser.
> The variables Arguments::_min_heap_free_ratio and
> Arguments::_max_heap_free_ratio have no use after the flag verification
> changes. They can be removed together with
> Arguments::post_after_ergo_constraint_check() that is used to update them.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8133669
> Webrev: http://cr.openjdk.java.net/~jwilhelm/8133669/webrev.00/

As Gerard mentioned offlist arguments.hpp also needs to remove:

// Set any arguments that need to be set after the 
'CommandLineFlagConstraint::AfterErgo' constraint check
static void post_after_ergo_constraint_check(bool check_passed);

Otherwise the cleanup looks okay.

Thanks,
David

> Thanks,
> /Jesper