r220291 - in /trunk/gcc/go/gofrontend: export.c...

[ian@gcc.gnu.org]

Author: ian
Date: Fri Jan 30 15:57:59 2015
New Revision: 220291

URL: https://gcc.gnu.org/viewcvs?rev=220291&root=gcc&view=rev
Log:
compiler: Add pkgpath symbol information to export data.

This adds the pkgpath symbol to the export data whenever it is
needed--whenever the pkgpath symbol is not the obvious
transformation of the pkgpath.  This lets us determine the
correct symbol name for indirectly imported packages compiled
with -fgo-prefix.

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