hg: hsx/hotspot-comp/hotspot: 6990015: Incorrect Icache line size is used for 64 bit x86

[vladimir.kozlov at oracle.com]

Changeset: 6ae7a1561b53
Author:    kvn
Date:      2011-06-28 15:04 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/6ae7a1561b53

6990015: Incorrect Icache line size is used for 64 bit x86
Summary: correct Icache::line_size for x64 and add verification code into vm_version_x86.
Reviewed-by: never, phh

! src/cpu/x86/vm/icache_x86.hpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp