[9] RFR(XS) 8141138: Zero fails to build

[Coleen Phillimore]

Hi,

This change looks fine.  I can't build Zero anymore because of some 
build change that doesn't work for me.  If I can get that figured out, 
I'll sponsor this and the other change for you.

The build tries to pass -lffi even though I gave it an explicit libffi 
directory.

Coleen

On 11/2/15 11:41 AM, Severin Gehwolf wrote:
> Hi,
>
> Could somebody please review and - if approved - sponsor this fairly
> trivial change?
>
> A recent checkout of the hs-rt tree fails to build the Zero variant[1]
> for the following reasons:
>
>   * JDK-8136421 (Java Level JVM Compiler Interface) did not update two
>     files: src/cpu/zero/vm/relocInfo_zero.cpp
>     and src/cpu/zero/vm/compiledIC_zero.cpp. The signature
>     of emit_to_interp_stub() has changed. This patch updates it for Zero
>     too. poll_return_Relocation::fix_relocation_after_move has been
>     removed from header files. This patch removes the Zero stub as well.
>   * JDK-8139163 (InstanceKlass::cast passes through NULL) removed the
>     k_entry variable. I've updated the code to use the new "ik" variable
>     instead.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8141138
> webrev: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8141138/webrev.00/
>
> Thanks,
> Severin
>
> [1] http://builder.classpath.org/jenkins/job/OpenJDK9_hs_rt_Zero/182/