RFR 8232890: Remove bad Code attribute parsing code

[David Holmes]

Hi Harold,

On 24/10/2019 8:14 am, Harold Seigel wrote:
> Hi,
> 
> Please review this JDK-14 fix to remove obsolete parsing of the first 
> few fields of the method Code attribute.  Details are in the bug.
> 
> Open Webrev: http://cr.openjdk.java.net/~hseigel/bug_8232890/webrev/

Code changes seem fine.

This change in behaviour will need a CSR request.

Thanks,
David

> JBS Bug: https://bugs.openjdk.java.net/browse/JDK-8232890
> 
> The fix was regression tested by running Mach5 tiers 1 and 2 tests and 
> builds on Linux-x64, Solaris, Windows, and Mac OS X, by running Mach5 
> tiers 3-5 tests on Linux-x64, and JCK lang and VM tests on Linux-x64.
> 
> Thanks, Harold
>