compiler: reclaim memory of escape analysis Nodes
authorIan Lance Taylor <ian@gcc.gnu.org>
Mon, 15 Jan 2018 19:35:44 +0000 (19:35 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Mon, 15 Jan 2018 19:35:44 +0000 (19:35 +0000)
commit97a78e3396d4b901800f43f1075058f876a86058
tree38c936ef4e9d04a5974a6eb58e93797839a700a4
parent7c3bc15e4a2aba3eb43d59624d646bbdbff60a83
compiler: reclaim memory of escape analysis Nodes

    Reclaim the memory of escape analysis Nodes before kicking off
    the backend, as they are not needed in get_backend.

    Reviewed-on: https://go-review.googlesource.com/86243

From-SVN: r256707
gcc/go/gofrontend/MERGE
gcc/go/gofrontend/escape.cc
gcc/go/gofrontend/escape.h
gcc/go/gofrontend/go.cc
gcc/go/gofrontend/gogo.h