compiler: add location_file
commit7d00ff1d2f25c2d529aa6f4019fc6cea8c12ba51
authorian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 29 Oct 2018 18:44:39 +0000 (29 18:44 +0000)
committerian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 29 Oct 2018 18:44:39 +0000 (29 18:44 +0000)
treed33e568cab7d6f7f5dc3e5d6efa7dbd3ebdb4b6f
parent73d0ba07a301764024abd7a3ff605d44440c2707
compiler: add location_file

    Add support for getting the file name from a Location value.  This
    will be used by later work.

    Reviewed-on: https://go-review.googlesource.com/c/145318

* go-linemap.cc (Gcc_linemap::location_file): New method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@265598 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/go/ChangeLog
gcc/go/go-linemap.cc
gcc/go/gofrontend/MERGE
gcc/go/gofrontend/go-linemap.h