Mercurial > hg > graal-compiler
diff src/os_cpu/windows_x86/vm/prefetch_windows_x86.inline.hpp @ 11157:4614a598dae1
8016538: volatile double access via Unsafe.cpp is not atomic
Summary: volatile jdouble load/store is not atomic, fix by using of existing volatile jlong operations which are atomic for jdouble.
Reviewed-by: kvn, vladidan, jrose
Contributed-by: david.holmes@oracle.com
author | minqi |
---|---|
date | Fri, 19 Jul 2013 08:34:48 -0700 |
parents | f95d63e2154a |
children |