RFR: 8234821: remove unused functions from libjli

[Langer, Christoph]

Hi Matthias,

overall this looks good to me.

The only change to src/java.base/share/native/libjli/jli_util.c is the copyrights, so I guess this should be omitted...

Cheers
Christoph

> -----Original Message-----
> From: core-libs-dev <core-libs-dev-bounces at openjdk.java.net> On Behalf
> Of Baesken, Matthias
> Sent: Mittwoch, 27. November 2019 09:56
> To: core-libs-dev at openjdk.java.net
> Subject: [CAUTION] RE: RFR: 8234821: remove unused functions from libjli
> 
> Hello,  I missed the  reference from windows only code to JLI_MemRealloc ,
> new webrev :
> 
> http://cr.openjdk.java.net/~mbaesken/webrevs/8234821.1/
> 
> Best regards, Matthias
> 
> 
> 
> Hello, please review  this small change .
> It removed  unneeded functions from libjli (shown  by  link-time-gc) .
> 
> libjli contains a few functions that are shown as unused when applying link-
> time-gc .
> Those functions fall into 2 categories :
> - totally unused/uncalled functions   (can be deleted )
> - functions that are always inlined, but still kept separate when linking
> (making them static often helps to remove the unneeded duplicate )
> 
> 
>  ( Similar approach has been done to libnet , see : 8234629: remove unused
> functions from libnet )
> 
> 
> 
> Thanks, Matthias
> 
> 
> Bug/webrev :
> 
> https://bugs.openjdk.java.net/browse/JDK-8234821
> 
> http://cr.openjdk.java.net/~mbaesken/webrevs/8234821.0/
>