Hi Bob,

This code change is unclear to me, and it seems to be compiler related. I'll file an RFE for a followup cleanup for the compiler group. It looks like it might be trivial, but I'd rather not include it in this change. Thanks.

-George

On 6/8/2017 8:27 AM, Bob Vandette wrote:
The register code area support was only added for Windows IA64.

  // Give OS a chance to register generated code area.
// This is used on Windows 64 bit platforms to register
// Structured Exception Handlers for our generated code.
os::register_code_area((char*)low_bound(), (char*)high_bound());

The dependency checker support was for all IA64 platforms.

Bob.

On Jun 8, 2017, at 8:25 AM, George Triantafillou <george.triantafil...@oracle.com <mailto:george.triantafil...@oracle.com>> wrote:

Hi Bob,

On 6/8/2017 8:12 AM, Bob Vandette wrote:
I don’t see these changes in your webrev but there are a few other changes that
were added specifically for IA64.

The os::register_code_area function and dependency checking support was added (depChecker_{arch}.?pp). If it’s your desire to remove all traces of IA64, these should be removed as well.
This change is targeted to Windows. I'll file a followup CR to remove all traces of IA64 if there's not one already.

Thanks for the review.

-George

Bob.


On Jun 7, 2017, at 2:50 PM, George Triantafillou <george.triantafil...@oracle.com <mailto:george.triantafil...@oracle.com>> wrote:

Please review this fix to clean out Windows IA64 support:

JBS: https://bugs.openjdk.java.net/browse/JDK-8166748
open webrev (jdk): http://cr.openjdk.java.net/~gtriantafill/8166748-webrev/jdk/webrev/index.html <http://cr.openjdk.java.net/%7Egtriantafill/8166748-webrev/jdk/webrev/index.html> <http://cr.openjdk.java.net/%7Egtriantafill/8166748-webrev/jdk/webrev/index.html> open webrev (hotspot): http://cr.openjdk.java.net/~gtriantafill/8166748-webrev/hotspot/webrev/index.html <http://cr.openjdk.java.net/%7Egtriantafill/8166748-webrev/hotspot/webrev/index.html> <http://cr.openjdk.java.net/%7Egtriantafill/8166748-webrev/hotspot/webrev/index.html>

Please note that this issue is specifically for removing Windows IA64 support.

Built and tested on Windows x64.  Thanks.

-George




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