go/gccgoimporter: fix tests for Plan9

This is a backport of https://go-review.googlesource.com/#/c/11194/.

Change-Id: I2f8a8efec77a29258c85f5a1b11cd9deb81853d0
Reviewed-on: https://go-review.googlesource.com/11210
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Robert Griesemer 2015-06-17 17:25:35 -07:00
parent 605d5bf7f5
commit af817890aa
1 changed files with 6 additions and 0 deletions

View File

@ -91,6 +91,12 @@ func openExportFile(fpath string) (reader io.ReadSeeker, closer io.Closer, err e
if err != nil {
return
}
// reset to offset 0 - needed on Plan 9 (see issue #11265)
// TODO: remove once issue #11265 has been resolved.
_, err = f.Seek(0, 0)
if err != nil {
return
}
var elfreader io.ReaderAt
switch string(magic[:]) {