CFV: New jdk9 Committer: Michael C Berg

Vladimir Kozlov vladimir.kozlov at oracle.com
Thu Jan 7 23:53:14 UTC 2016


I hereby nominate Michael C Berg to jdk9 Committer.

Michael is a long-term member of the Java team at Intel, our very long and productive partner.

He has already contributed 12 significant changes to the hotspot repository [3]. His work concentrated on improvement of 
vectorization.

Votes are due by 4:00 PM PST, Thursday, January 21, 2015

Only current JDK 9 Committers [1] are eligible to vote on this nomination. Votes must be cast in the open by replying to 
this mailing list.

For Lazy Consensus voting instructions, see [2].

Vladimir Kozlov

[1] http://openjdk.java.net/census#jdk9
[2] http://openjdk.java.net/projects/#committer-vote
[3] list of changes:

8144771: Use AVX3 instructions for string compare
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/5b1e593803b5

8142980: Derby bug with KNL and AVX512 instrinsic support
http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/42fc18486e9c

8140779: Code generation fixes for avx512
http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/b57d415bdaa9

8134802: LCM register pressure scheduling
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/10e79692c25e

8132160: Support for AVX 512 call frames and stack management
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/41b6cb9246fe

8135028: Support for vectorizing double precision sqrt
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/a589f73b79f4

8129920: Vectorized loop unrolling
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/94403236f303

8081247: AVX 512 extended support
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/a7dfe3d73bf9

8076276: Add support for AVX512
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/bd72804c91d6

8080325: SuperWord loop unrolling analysis
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/9251516ec93d

8078563: Restrict reduction optimization
http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/a05f3d301196

8074981: Integer/FP scalar reduction optimization
http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/6fff5df5f3d2


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