Previously you had to describe a type to get this information,
which required two queries, and the need for this query is
extremely common.
Change-Id: I1d1d5b45fead60ca8719ddc302eee47d9f10a375
Reviewed-on: https://go-review.googlesource.com/19501
Reviewed-by: Michael Matloob <matloob@golang.org>
As an optimization, the callers and callstack queries now avoid the
relatively costly pointer analysis in some common cases:
The callers of a function that is never address-taken can be enumerated
directly from the SSA representation.
Similarly, the callstack can be computed initially by ignoring dynamic
call edges; we run the pointer analysis only if no path is found in this
partial callgraph. As a bonus, this also causes the tool to
preferentially report all-static callpaths.
A callers query on fmt.Errorf now completes in 3 seconds instead of 8,
and a callstack query completes in 2 seconds instead of 8.
The new code is covered by the existing tests.
Change-Id: I777ea07a1cdb6cadcc2a94952f553b6b036e7382
Reviewed-on: https://go-review.googlesource.com/19496
Reviewed-by: Michael Matloob <matloob@golang.org>
Also, qualify field and method types relative to the defining package,
not the query package.
Change-Id: If65d2a4c2fd60e51d0d34e44000954e95106972e
Reviewed-on: https://go-review.googlesource.com/19495
Reviewed-by: Michael Matloob <matloob@golang.org>
-pos is now a positional argument; -scope is now a flag.
Tidy up usage message.
Update Vim and Emacs scripts and test
Remove call to GOMAXPROCS.
Use log.{SetPrefix,SetFlags} and Fatalf
Change-Id: I3786ed83aecb17d622b29d2a538a374f813f0adc
Reviewed-on: https://go-review.googlesource.com/19438
Reviewed-by: Michael Matloob <matloob@golang.org>
This allows users to change the GOOS/GOARCH without running their own
godoc server (or restarting with appropriate env vars).
Change-Id: I0b54ef1b2dd93cf2c965ca584d8df74119ed1be6
Reviewed-on: https://go-review.googlesource.com/1371
Reviewed-by: Andrew Gerrand <adg@golang.org>
500 is considered to be healthy. Use 503 instead, so the instance is
considered unhealthy while the side is coming up.
Add some extra log statements that help debug instances from
application logs.
Fixesgolang/go#13682.
Change-Id: I713c8c2fa75de4e275f632b999edc98cedd257bd
Reviewed-on: https://go-review.googlesource.com/18547
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
The previous change updated the import of golang.org/x/tools/go/types
to the standard go/types package, causing 1.4 builds to fail.
Fixes#13874.
Change-Id: Idf0b4ac5e4e01dd5cd7cc9b89d017fbffb7a29df
Reviewed-on: https://go-review.googlesource.com/18430
Reviewed-by: Robert Griesemer <gri@golang.org>
(from importing golang.org/x/tools/go/types to std lib go/types)
The cmd/vet package should never have been included in this change.
Tested with 1.4.1, 1.5 and ~1.6 (tip).
Change-Id: I6d915619cbfa0297dbb9aa9ba033c1320a08c367
Reviewed-on: https://go-review.googlesource.com/18385
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
A few files have been forked and tagged "go1.5,!go1.6" to work around
minor API changes between the two types packages:
- constant.Value.String() in oracle/describe.go and its tests;
- constant.ToInt must now be called before constant.Int64Val.
- types.Config{Importer: importer.Default()} in a number of places
- go/types/typeutil/import_test.go uses lowercase names to avoid 'import "C"'.
Files in go/types/typesutil, missing from my previous CL, have been
tagged !go1.5; these files will be deleted in February.
All affected packages were tested using 1.4.1, 1.5, and ~1.6 (tip).
Change-Id: Iec7fd370e1434508149b378438fb37f65b8d2ba8
Reviewed-on: https://go-review.googlesource.com/18207
Reviewed-by: Robert Griesemer <gri@golang.org>
This change will ensure that the tree continues to work with go1.4.1.
All files continue to depend on golang.org/x/tools/go/types, but in a
follow-up change, I will switch the primary files to depend on the
standard go/types package. Another (smaller) set of files will be
forked and tagged, this time !1.6, due to API differences between the
two packages.
All tests pass using 1.4.1, 1.5, and ~1.6 (tip).
Change-Id: Ifd75a6330e120957d646be91693daaba1ce0e8c9
Reviewed-on: https://go-review.googlesource.com/18333
Reviewed-by: Robert Griesemer <gri@golang.org>
The user may specify the diff tool using the -diffcmd flag.
+ test.
Also:
- eliminate redundant DryRun flag
- simplify Verbose messages using log.SetPrefix
Fixes issue #13355
Change-Id: I917edc73e31ddf0f5d5b9b30c43f826465529da1
Reviewed-on: https://go-review.googlesource.com/18208
Reviewed-by: Michael Matloob <matloob@golang.org>
so that the bundled package doesn't clobber the package declaration
of the host package.
Also: minor comment tweaks.
Change-Id: I28ab3aca2b02213edc95c6b12c0d1a2514453cfe
Reviewed-on: https://go-review.googlesource.com/18040
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Since this tool is a handy way to run the pointer analysis during debugging.
Change-Id: If9a62f71dd8651ad6c782ead85bb84f09c703cba
Reviewed-on: https://go-review.googlesource.com/17382
Reviewed-by: Robert Griesemer <gri@golang.org>
There is no need to add play.js in article page when
playground is disabled.
Signed-off-by: Tw <tw19881113@gmail.com>
Change-Id: If40d256c89d7bd37efff9e08bb176bd3ea2d6f88
Reviewed-on: https://go-review.googlesource.com/16415
Reviewed-by: Andrew Gerrand <adg@golang.org>
The command's documentation mistakingly said that the instructions for
testing and deployment to App Engine were contained in the top-level
README for the tools repository. As best as I can tell, the top-level
README never contained this information.
This commit adds a configuration fragment and provides sample
instructions for the App Engine workflow.
Change-Id: If89c099e254ef91ca224742aebd81f7d1206d9b8
Reviewed-on: https://go-review.googlesource.com/15685
Reviewed-by: Andrew Gerrand <adg@golang.org>
- copied all affected xxx.go files to a respective xxx14.go file
- added build tags
- no other source changes
Change-Id: Ic150a097e537ee29a0e0616ab8e1e74b21e3066d
Reviewed-on: https://go-review.googlesource.com/15702
Reviewed-by: Alan Donovan <adonovan@google.com>
Unlike in BSD, in GNU/Linux find option for -depth is without an
argument. To make the command compatible in both system, use
-mindepth and -maxdepth arguments.
Change-Id: Ie82736fd2c28b6fe0f64dbfc7272f0e0f0d8e8df
Reviewed-on: https://go-review.googlesource.com/15014
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
These were built inside Google but have been in production for years.
Move them into the public tools repository so that they can be more
easily maintained.
This is step one to moving the entire golang.org deployment process out
of Google's internal source repository.
Change-Id: I72f875c5020b3f58f1c0cea1d19268e0f991833f
Reviewed-on: https://go-review.googlesource.com/14842
Reviewed-by: Chris Broadfoot <cbro@golang.org>
The documentation for the testing package states only that "The suffix
must start with a lower-case letter."
Fixesgolang/go#12663
Change-Id: I9b079b105a7c9680325fed442c42adcf3b75055e
Reviewed-on: https://go-review.googlesource.com/14760
Reviewed-by: Andrew Gerrand <adg@golang.org>
Also make health check test the backup process.
Change-Id: I9d2ed2780c07bb08683d231fccad4674c2ac22a1
Reviewed-on: https://go-review.googlesource.com/14668
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This was formerly inserted by some deployment scripts. Putting it in
the code here simplifies deployment at little cost to other users.
Change-Id: Ic092bb560c4c90e0e5bc6f9f33426b35214d613d
Reviewed-on: https://go-review.googlesource.com/14741
Reviewed-by: Andrew Gerrand <adg@golang.org>
This was preventing the playground /compile and /share handlers
from being registered under Managed VMs.
Change-Id: I690bd50abc2f42b30956e734903d09487f712d4a
Reviewed-on: https://go-review.googlesource.com/14665
Reviewed-by: Andrew Gerrand <adg@golang.org>
This will allow us to serve blog.golang.org and talks.golang.org from
the latest sources without re-deploying.
Change-Id: I2399a8a7eb60a0c6648916052f5f129cb826d546
Reviewed-on: https://go-review.googlesource.com/14662
Reviewed-by: Andrew Gerrand <adg@golang.org>
The existing list of checks in doc.go has become somewhat unwieldy.
This commit is purely cosmetic and sorts the list alphabetically keyed
by the flag name.
Change-Id: Ibb56357f9d4667d199acc6637dc28f6e17903046
Reviewed-on: https://go-review.googlesource.com/14558
Reviewed-by: Rob Pike <r@golang.org>
This commit fixes a few defects from a25a8d567b:
(1.) Making the top-level vars in main consistent w.r.t. documentation
formatting, and the-like.
(2.) Removing of one-use top-level is-test predicate.
(3.) Including documentation of what the validation does and when.
Change-Id: I19b34d25836bb2af865219d18600e1add78c3fd7
Reviewed-on: https://go-review.googlesource.com/14557
Reviewed-by: Rob Pike <r@golang.org>
In spite of https://blog.golang.org/examples and
http://golang.org/pkg/testing/#pkg-examples, a number of internal Go
authors have found writing documentation examples to be problematic in
the sense that the syntax is error-prone due to loose coupling with
identifiers found in the source corpus.
This commit introduces a suite of validations for documentation
examples:
Overall:
- Correct suffices, if present
- Niladic function argument and return signatures
func Example() {}
func ExampleF() {}
- F exists
func ExampleT() {}
- T exists
func ExampleT_M() {}
- T exists
- M exists within T
Further, if the example is in `package foo_test`, vet attempts to
resolve the respective lookups in `package foo`, if `package foo`
exists (cf., `package stringutil_test`).
Change-Id: Ifa13906363541ebf28325681b749b14b7f8b103d
Reviewed-on: https://go-review.googlesource.com/11982
Reviewed-by: Andrew Gerrand <adg@golang.org>
