o3: Use shared_ptr for MemDepEntry
authorAndreas Hansson <andreas.hansson@arm.com>
Thu, 16 Oct 2014 09:49:49 +0000 (05:49 -0400)
committerAndreas Hansson <andreas.hansson@arm.com>
Thu, 16 Oct 2014 09:49:49 +0000 (05:49 -0400)
commita769963d16b7b259580fa2da1e84f62aae0a5a42
tree332d757f9688973ccbab5995e59abc43c1936a68
parentdb3739682d7c54839b627ff8f7a4448a9dc99987
o3: Use shared_ptr for MemDepEntry

This patch transitions the o3 MemDepEntry from the ad-hoc
RefCountingPtr to the c++11 shared_ptr. There are no changes in
behaviour, and the code modifications are mainly replacing "new" with
"make_shared".
src/cpu/o3/mem_dep_unit.hh
src/cpu/o3/mem_dep_unit_impl.hh