git: openjdk/jdk: 8292232: AIX build failure by JDK-8290840

[Ichiroh Takiguchi]

Changeset: fc1d94ef
Author:    Ichiroh Takiguchi <itakiguchi at openjdk.org>
Date:      2022-08-11 14:01:18 +0000
URL:       https://git.openjdk.org/jdk/commit/fc1d94ef1a4b088044465a5df5d8f40ab2c11253

8292232: AIX build failure by JDK-8290840

Reviewed-by: jiefu, stuefe

! src/hotspot/os/aix/os_aix.hpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp