RFR (S) - 8065155 Refactor Hotspot mapfiles
bertrand.delsart at oracle.com
Fri Sep 18 09:11:14 UTC 2015
Bertrand (not a Reviewer).
On 18/09/2015 00:44, Ioi Lam wrote:
> Please review a small fix:
> Bug: Refactor Hotspot mapfiles
> Summary of fix:
> After this fix, when you're adding a new JVM_XXX or JNI_XXX function,
> you no longer need to edit *9* files!!
> I checked the mapfiles of all platforms that are in the jdk9/hs-rt
> [a] linux, solaris, bsd, bsd-darwin all have an identical common
> part that
> contains many JNI_ and JVM_ functions.
> [b] the common parts of linux, solaris and bsd are sorted in the
> same order.
> bsd-darwin is sorted differently but the contents are the same.
> [c] aix is slightly differently than the other platforms, probably
> due to
> code rot.
> So the fix is to move the common part into a separate file. I
> changed the makefiles of all platforms to concatenate the common
> part into
> the main mapfile.
> As part of the fix, I also addressed:
> JDK-8134783 - libjvm.so is not rebuilt after mapfile-ext is
> Note that I have not tested AIX since I don't have a build
> environment. However,
> it should be no worse than before.
> JPRT (passed)
> RBT (will do it before pushing)
> - Ioi
Bertrand Delsart, Grenoble Engineering Center
Oracle, 180 av. de l'Europe, ZIRST de Montbonnot
38330 Montbonnot Saint Martin, FRANCE
bertrand.delsart at oracle.com Phone : +33 4 76 18 81 23
NOTICE: This email message is for the sole use of the intended
recipient(s) and may contain confidential and privileged
information. Any unauthorized review, use, disclosure or
distribution is prohibited. If you are not the intended recipient,
please contact the sender by reply email and destroy all copies of
the original message.
More information about the hotspot-dev