RFR(L) 8001532: C2 node files refactoring

[Morris Meyer]

Thanks for the review Vladimir.

Here is the webrev modified from yours and Christian's feedback.

         --mm

JPRT - hotspotest - 2014-03-18-190819.mameyer.8001532
WEBREV - http://cr.openjdk.java.net/~morris/8001532.03

On 3/17/14, 6:20 PM, Vladimir Kozlov wrote:
> File names usually match base class name of ideal nodes. Please change:
>
> constnode back to connode
> bitsnode   --> countbitsnode
> narrownode --> narrowptrnode
> optonode   --> opaquenode
>
> PartialSubtypeCheckNode class should be in new intrinsicnode file 
> together with other similar classes from memnode files: 
> StrIntrinsicNode and related, EncodeISOArrayNode.
>
> ThreadLocalNode can be kept in connode because it is kind of a 
> constant pointer value.
>
> Put BinaryNode into movenode.hpp since it references cmove nodes.
>
> constnode.hpp is included into callnode.hpp so you don't need to 
> include it into files which have callnode.hpp included. Yes, we had it 
> before but you are cleaning the code.
>
> thanks,
> Vladimir
>
> On 3/17/14 6:51 AM, Morris Meyer wrote:
>> Folks,
>>
>> Could I get a review for 8001532 - refactoring the old connode file in
>> the C2 source tree?
>>
>> I've broken connode into bitsnode, castnode, constnode, convertnode,
>> movenode, narrownode, optonode and threadnode.
>>
>> This change has been through JPRT.
>>
>>          --morris meyer
>>
>> JBS - https://bugs.openjdk.java.net/browse/JDK-8001532
>> WEBREV - http://cr.openjdk.java.net/~morris/8001532.01