This commit was merged earlier with some failing trybots, so it was
reverted. This is a re-submission.
Before this change, a test would fail:
$ GOCACHE=$HOME/go/cache go test
--- FAIL: TestLoadImportsGraph (1.05s)
packages_test.go:225: subdir/d.test.Srcs = [cf570d60b25cde4f49bbe5f69d3ed407f2d7f1fbc500b8807da726fb19b8f588-d], want [0.go]
FAIL
This is because it assumed that the user hadn't set their own GOCACHE,
and thus that all source files in the cache would be under the default
"go-build" cache directory.
We could fix this via os.Getenv("GOCACHE"), but a simpler mechanism is
to see if the source file has an extension. Source files don't have an
extension in GOCACHE, so that's much simpler to detect.
After this change:
$ GOCACHE=$HOME/go/cache go test
PASS
On release-branch.go1.11, golist_fallback.go did not yet have the code
added that would need to be fixed, so nothing is being backported to it
in this change.
While at it, gofmt.
Updates golang/go#29445Fixesgolang/go#29944
Change-Id: I21fc59f13f00bea1f9a8a80e0438825f1a36ac3e
Reviewed-on: https://go-review.googlesource.com/c/156977
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Michael Matloob <matloob@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/163780
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
e9f45831fa