compiler: Add precise type information on the heap.
commitaa5ae5757ffe8a3efa80a966801a73f6e534f046
authorian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Sep 2014 22:56:09 +0000 (3 22:56 +0000)
committerian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Sep 2014 22:56:09 +0000 (3 22:56 +0000)
treeba1dd2b0b5d5bd16e9bc5c7dce503f320e8a896a
parenta3f448f02f99dd76c2e2ce51fa04e2d58878d1ac
compiler: Add precise type information on the heap.

* go-gcc.cc (Gcc_backend::implicit_variable): Remove init
parameter.  Add is_hidden parameter.
(Gcc_backend::implicit_variable_set_init): New method.
(Gcc_backend::implicit_variable_reference): New method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214894 138bc75d-0d04-0410-961f-82ee72b054a4
14 files changed:
gcc/go/ChangeLog
gcc/go/go-gcc.cc
gcc/go/gofrontend/backend.h
gcc/go/gofrontend/expressions.cc
gcc/go/gofrontend/expressions.h
gcc/go/gofrontend/gogo.cc
gcc/go/gofrontend/types.cc
gcc/go/gofrontend/types.h
libgo/go/reflect/type.go
libgo/go/runtime/type.go
libgo/runtime/go-type.h
libgo/runtime/go-unsafe-pointer.c
libgo/runtime/mgc0.c
libgo/runtime/runtime.h