r266526 - in /trunk/gcc/go/gofrontend: MERGE ex...

[ian@gcc.gnu.org]

Author: ian
Date: Tue Nov 27 20:07:15 2018
New Revision: 266526

URL: https://gcc.gnu.org/viewcvs?rev=266526&root=gcc&view=rev
Log:
    compiler: change expression importing to use Import_expression
    
    Change expression importing to use a new abstract interface class
    Import_expression, so that we can more easily import expressions from
    inlinable function bodies.  This is a refactoring with no affect on
    compiler behavior.
    
    Reviewed-on: https://go-review.googlesource.com/c/150065

Modified:
    trunk/gcc/go/gofrontend/MERGE
    trunk/gcc/go/gofrontend/expressions.cc
    trunk/gcc/go/gofrontend/expressions.h
    trunk/gcc/go/gofrontend/gogo.cc
    trunk/gcc/go/gofrontend/gogo.h
    trunk/gcc/go/gofrontend/import.cc
    trunk/gcc/go/gofrontend/import.h