hg: jdk7/hotspot-comp/hotspot: 6809798: SafePointScalarObject node placed into incorrect block during GCM

[vladimir.kozlov at sun.com]

Changeset: 523ded093c31
Author:    kvn
Date:      2009-02-26 14:26 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/523ded093c31

6809798: SafePointScalarObject node placed into incorrect block during GCM
Summary: Replace the control edge of a pinned node before scheduling.
Reviewed-by: never

! src/share/vm/opto/block.cpp
! src/share/vm/opto/block.hpp
! src/share/vm/opto/callnode.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/macro.cpp