r193007 - in /branches/gcc-4_7-branch/gcc/go: C...

[ian@gcc.gnu.org]

Author: ian
Date: Wed Oct 31 00:38:29 2012
New Revision: 193007

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193007
Log:
compiler: Add -fgo-relative-import-path.

	* lang.opt (-fgo-relative-import-path): New option.
	* go-lang.c (go_relative_import_path): New static variable.
	(go_langhook_init): Pass go_relative_import_path to
	go_create_gogo.
	(go_langhook_handle_option): Handle -fgo-relative-import-path.
	* go-c.h (go_create_gogo): Update declaration.
	* gccgo.texi (Invoking gccgo): Document
	-fgo-relative-import-path.

Modified:
    branches/gcc-4_7-branch/gcc/go/ChangeLog
    branches/gcc-4_7-branch/gcc/go/gccgo.texi
    branches/gcc-4_7-branch/gcc/go/go-c.h
    branches/gcc-4_7-branch/gcc/go/go-lang.c
    branches/gcc-4_7-branch/gcc/go/gofrontend/go.cc
    branches/gcc-4_7-branch/gcc/go/gofrontend/gogo.cc
    branches/gcc-4_7-branch/gcc/go/gofrontend/gogo.h
    branches/gcc-4_7-branch/gcc/go/gofrontend/import.cc
    branches/gcc-4_7-branch/gcc/go/gofrontend/import.h
    branches/gcc-4_7-branch/gcc/go/lang.opt