hg: jdk/jdk: 8231952: ARM32: Wrong assumption in assertion in LIRGenerator::atomic_xchg and LIRGenerator::atomic_add

[boris.ulasevich at bell-sw.com]

Changeset: d6206dda2e28
Author:    bulasevich
Date:      2019-10-24 15:46 +0300
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/d6206dda2e28

8231952: ARM32: Wrong assumption in assertion in LIRGenerator::atomic_xchg and LIRGenerator::atomic_add
Reviewed-by: dlong, shade
Contributed-by: christoph.goettschkes at microdoc.com

! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp