hg: jdk7/hotspot-gc/hotspot: 6887186: G1: Incorrect code generated for G1 pre-barrier by C1 on SPARC

[john.cuthbertson at sun.com]

Changeset: a0107ba3bc53
Author:    johnc
Date:      2009-10-01 15:56 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/a0107ba3bc53

6887186: G1: Incorrect code generated for G1 pre-barrier by C1 on SPARC
Summary: Modify operand passed to C1 pre-barrier to be the operand representing the address of the object field that is being stored.
Reviewed-by: never

! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp