git: openjdk/jdk: master: 8371534: C2: Missed Ideal optimization opportunity with AndL and URShiftL

[Benoît Maillard]

Changeset: f5eacbeb
Branch: master
Author:    Benoît Maillard <bmaillard at openjdk.org>
Date:      2025-11-11 16:33:15 +0000
URL:       https://git.openjdk.org/jdk/commit/f5eacbeb5fc58c1bd844d709fe92621ce3689d78

8371534: C2: Missed Ideal optimization opportunity with AndL and URShiftL

Reviewed-by: thartmann, mhaessig

! src/hotspot/share/opto/phaseX.cpp
! test/hotspot/jtreg/compiler/c2/TestMaskAndRShiftReorder.java