RFR(s) 8170153: PPC64: Poor StrictMath performance due to non-optimized compilation
erik.joelsson at oracle.com
Fri Nov 25 14:06:27 UTC 2016
On 2016-11-25 14:32, Volker Simonis wrote:
> Hi Gustavo,
> we've realized that we have exactly the same problem on Linux/s390 so
> I hope you don't mind that I've updated the bug and the webrev to also
> include the fix for Linux/s390:
> The top-level change stays the same (I've only added the current
> reviewers) and for the jdk change I've just added Linux/s390 as
> another platform which can compile fdlibm with HIGH optimization.
> On Wed, Nov 23, 2016 at 4:33 PM, Gustavo Romero
> <gromero at linux.vnet.ibm.com> wrote:
>> Hi Erik,
>> On 23-11-2016 12:29, Erik Joelsson wrote:
>>> Build changes look ok.
>>> In CoreLibraries.gmk, I think it would have been ok to keep the conditional checking (OPENJDK_TARGET_CPU_ARCH, ppc), but this certainly works too.
>> Thanks a lot for reviewing the change.
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