RFR(S): 8187969: [s390] z/Architecture Vector Facility Support. Part II

Doerr, Martin martin.doerr at sap.com
Wed Oct 4 12:28:25 UTC 2017


Hi Lutz,

reviewed and pushed. Thanks for the contribution.

Best regards,
Martin


From: hotspot-compiler-dev [mailto:hotspot-compiler-dev-bounces at openjdk.java.net] On Behalf Of Schmidt, Lutz
Sent: Donnerstag, 28. September 2017 15:31
To: hotspot-compiler-dev at openjdk.java.net
Subject: RFR(S): 8187969: [s390] z/Architecture Vector Facility Support. Part II

Dear all,

I would like to request reviews for this s390-only enhancement:

Bug:     https://bugs.openjdk.java.net/browse/JDK-8187969
Webrev:  http://cr.openjdk.java.net/~lucy/webrevs/8187969.00/index.html

This change is all about providing the instruction definitions and related low-level code emitters for the vector string instructions, introduced with z13. It only facilitates code generation. No code is generated by the change itself.

Thank you!
Lutz

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