git: openjdk/jdk: 8313720: C2 SuperWord: wrong result with -XX:+UseVectorCmov -XX:+UseCMoveUnconditionally

[Emanuel Peter]

Changeset: d46f0fb3
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2023-08-16 07:15:43 +0000
URL:       https://git.openjdk.org/jdk/commit/d46f0fb31888db75f5b2b78a162fec16dfc5d0d9

8313720: C2 SuperWord: wrong result with -XX:+UseVectorCmov -XX:+UseCMoveUnconditionally

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestVectorConditionalMove.java