hg: hsx/hotspot-comp/hotspot: 7145346: VerifyStackAtCalls is broken

[vladimir.kozlov at oracle.com]

Changeset: 9b8ce46870df
Author:    kvn
Date:      2012-02-16 17:12 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/9b8ce46870df

7145346: VerifyStackAtCalls is broken
Summary: Replace call_epilog() encoding with macroassembler use. Moved duplicated code to x86.ad. Fixed return_addr() definition.
Reviewed-by: never

! src/cpu/x86/vm/x86.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/os_cpu/bsd_x86/vm/bsd_x86_32.ad
! src/os_cpu/bsd_x86/vm/bsd_x86_64.ad
! src/os_cpu/linux_x86/vm/linux_x86_32.ad
! src/os_cpu/linux_x86/vm/linux_x86_64.ad
! src/os_cpu/solaris_x86/vm/solaris_x86_32.ad
! src/os_cpu/solaris_x86/vm/solaris_x86_64.ad
! src/os_cpu/windows_x86/vm/windows_x86_32.ad
! src/os_cpu/windows_x86/vm/windows_x86_64.ad
! src/share/vm/opto/chaitin.cpp