7121496: G1: do the per-region evacuation failure handling work in parallel Summary: Parallelize the removal of self forwarding pointers etc. by wrapping in a HeapRegion closure, which is then wrapped inside an AbstractGangTask. Reviewed-by: tonyp, iveresov

os_family = solaris

arch = x86

arch_model = x86_32

os_arch = solaris_x86

os_arch_model = solaris_x86_32

lib_arch = i386

compiler = gcc

sysdefs = -DSOLARIS -D_GNU_SOURCE -DIA32