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Commit Graph

45 Commits

Author SHA1 Message Date
Brad Fitzpatrick
4d2494330e cmd/api: don't fail API check if there's no network
If the hg checkout of go.tools fails, check for Internet
connectivity before failing.

R=golang-dev, shivakumar.gn
CC=golang-dev
https://golang.org/cl/12814043
2013-08-12 19:18:47 -07:00
Russ Cox
b78410bda1 cmd/api: eliminate duplicate package import work
On my Mac, cuts the API checks from 15 seconds to 6 seconds.
Also clean up some tag confusion: go run list-of-files ignores tags.

R=bradfitz, gri
CC=golang-dev
https://golang.org/cl/12699048
2013-08-09 18:44:00 -04:00
Brad Fitzpatrick
b379b32f31 cmd/api: add a benchmark over the standard library
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/12603045
2013-08-08 15:25:15 -07:00
Robert Griesemer
9449c18ac8 cmd/api: rewrite using go/types
- adjusted test files so that they actually type-check
- adjusted go1.txt, go1.1.txt, next.txt
- to run, provide build tag: api_tool

Fixes #4538.

R=bradfitz
CC=golang-dev
https://golang.org/cl/12300043
2013-08-08 14:10:59 -07:00
Brad Fitzpatrick
9a9e541c4d cmd/api: show output of api tool even if exit status is 0
We weren't seeing additions. (stuff to put in next.txt)

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/12678043
2013-08-08 13:36:22 -07:00
Brad Fitzpatrick
9497e5e2f0 cmd/api: update run.go to fetch from go.tools when needed
R=gri
CC=golang-dev
https://golang.org/cl/12639043
2013-08-08 11:06:38 -07:00
Brad Fitzpatrick
d5e97ea2f5 build: change how cmd/api is run in run.bash and run.bat
In prep for Robert's forthcoming cmd/api rewrite which
depends on the go.tools subrepo, we'll need to be more
careful about how and when we run cmd/api.

Rather than implement this policy in both run.bash and
run.bat, this change moves the policy and mechanism into
cmd/api/run.go, which will then evolve.

The plan is in a TODO in run.go.

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/12482044
2013-08-07 13:49:37 -07:00
Shenghou Ma
f5d06da072 cmd/api: add more platforms
as OpenBSD lacks 4 errno constants, api/go1.txt is updated so that
api check won't fail.

R=golang-dev, iant, bradfitz, r
CC=golang-dev
https://golang.org/cl/9149045
2013-05-21 21:47:32 +08:00
Brad Fitzpatrick
2184282308 cmd/api: don't print out except.txt removed features to stdout
It's just noise. They've already been acknowledged in except.txt.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/9392047
2013-05-14 09:43:56 -07:00
Brad Fitzpatrick
9e93d5014e api: add go1.1.txt; update cmd/api to use it
R=golang-dev, adg, r
CC=golang-dev
https://golang.org/cl/9250043
2013-05-06 17:25:09 -07:00
Brad Fitzpatrick
e15c0ac693 all: remove now-unnecessary unreachable panics
Take advantage of the new terminating statement rule.

R=golang-dev, r, gri
CC=golang-dev
https://golang.org/cl/7712044
2013-03-11 14:16:55 -07:00
Rob Pike
bcb1da7065 all: delete a couple of mentions of the exp and old trees
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/7551043
2013-03-06 16:52:03 -08:00
Brad Fitzpatrick
e515d80d5d bytes, strings: add TrimPrefix and TrimSuffix
Everybody either gets confused and thinks this is
TrimLeft/TrimRight or does this by hand which gets
repetitive looking.

R=rsc, kevlar
CC=golang-dev
https://golang.org/cl/7239044
2013-02-01 08:41:25 -08:00
Brad Fitzpatrick
0e1305abc2 cmd/api: normalize byte to uint8 and rune to int32
R=golang-dev, adg, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/7195049
2013-01-28 16:45:45 -08:00
Brad Fitzpatrick
93d92d51dd cmd/api: fix type scrubbing
It wasn't removing names from func parameters for func types,
and it was handling "a, b string" as "string", not "string, string".

Fixes #4688

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/7181051
2013-01-22 14:29:38 -08:00
Anthony Martin
42c86828b1 cmd/api: sort features
R=golang-dev, minux.ma, bradfitz
CC=golang-dev
https://golang.org/cl/7141062
2013-01-19 22:20:46 -08:00
Brad Fitzpatrick
aeca7a7cd2 cmd/api: speed up API check by 2x, caching parser.ParseFile calls
Saves 5 seconds on my machine. If Issue 4380 is fixed this
clone can be removed.

Update #4380

R=golang-dev, remyoudompheng, minux.ma, gri
CC=golang-dev
https://golang.org/cl/6845058
2012-11-19 13:50:20 -08:00
Brad Fitzpatrick
0eb42fa6e4 cmd/api: use one token.FileSet for all contexts
Prep for future CL.

R=gri
CC=golang-dev
https://golang.org/cl/6843048
2012-11-13 09:59:46 -08:00
Brad Fitzpatrick
a384b5b9c3 cmd/api: bug fix for goapi's lame type checker
This is blocking me submitting the net fd timeout
CL, since goapi chokes on my constant.

The much more extensive fix to goapi's type checker
in pending review in https://golang.org/cl/6742050

But I'd rather get this quick fix in first.

R=golang-dev, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/6818104
2012-11-08 10:34:54 -06:00
Brad Fitzpatrick
71d9e956a0 cmd/api: handle contexts re-converging
Fixes #4303

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6816058
2012-10-30 13:12:59 +01:00
Brad Fitzpatrick
e53a2c40b1 cmd/api: add more tests
Feature extraction was tested before, but not the final diffs.

This CL breaks function main into a smaller main + testable
compareAPI.

No functional changes.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6820057
2012-10-30 11:23:44 +01:00
Rob Pike
d87d488953 cmd/api: add exception file
Fixes build.

R=golang-dev, adg, bradfitz, dsymonds, dave
CC=golang-dev
https://golang.org/cl/6586074
2012-10-04 11:35:17 +10:00
Rob Pike
b46dd48dd3 cmd/api: delete redundant text from deletion message
R=bradfitz, minux.ma, rsc
CC=golang-dev
https://golang.org/cl/6543064
2012-09-27 15:39:56 +10:00
Russ Cox
5c4e2570c1 cmd/dist: new version for string for development branch
Remove VERSION, which was forcing version to 'devel'.

Old:
$ go version
go version devel

New:
$ go version
go version devel +0a3866d6cc6b Mon Sep 24 20:08:05 2012 -0400

The date and time (and time zone) is that of the most recent commit,
not the time of the build itself. With some effort we could normalize
the zone, but I don't think it's worth the effort (more C coding,
since Mercurial is unhelpful).

R=r, dsymonds
CC=golang-dev
https://golang.org/cl/6569049
2012-09-24 21:35:20 -04:00
Mikio Hara
1ad5f87635 cmd/api: fix signatures like func(x, y, z int)
Fixes writing of function parameter, result lists which
consist of multiple named or unnamed items with same type.

Fixes #4011.

R=golang-dev, bsiegert, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/6475062
2012-09-19 07:04:12 +09:00
Russ Cox
a29f3136b4 cmd/api: allow extension of interfaces with unexported methods
Fixes #4061.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6525047
2012-09-18 15:57:03 -04:00
Shenghou Ma
f653dfeb49 cmd/api: recognize version "devel" as dev. branch and apply -next
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6476066
2012-08-28 04:03:27 +08:00
Russ Cox
0c2f0cca7c cmd/api: handle empty API file, ignore -next in release
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6298063
2012-06-08 13:44:13 -04:00
Shenghou Ma
5612fd770d api: add Linux/ARM to go1 API
It's very unfortunate that the type of Data field of struct
RawSockaddr is [14]uint8 on Linux/ARM instead of [14]int8
on all the others.
btw, it should be [14]int8 according to my header files.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6275050
2012-06-04 15:21:58 +08:00
Brad Fitzpatrick
b7c2ade696 api: add FreeBSD to go1 API
Now that gri has made go/parser 15% faster, I offer this
change to slow back down cmd/api ~proportionately, adding
FreeBSD to the go1-checked set of platforms.

Really we should have done this earlier. This will prevent us
from breaking FreeBSD compatibility accidentally in the
future.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6279044
2012-06-01 18:42:36 -07:00
Brad Fitzpatrick
f430d0e609 cmd/api: add flag to specify contexts
I needed this to explore per-GOOS/GOARCH differences in pkg
syscall for a recent CL.  Others may find it useful too.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6236046
2012-05-23 13:45:53 -07:00
Brad Fitzpatrick
71c1a7b777 cmd/api: add api/next.txt
This quiets all.bash noise for upcoming features we know about.

The all.bash warnings will now only print for things not in next.txt
(or in next.txt but not in the API).

Once an API is frozen, we rename next.txt to a new frozen file
(like go1.txt)

Fixes #3651

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6218069
2012-05-22 18:41:20 -07:00
Shenghou Ma
edf8b03fef cmd/api: allow addition of API
R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5991081
2012-04-10 22:12:09 +08:00
Brad Fitzpatrick
f69132d7ad build: catch API changes during build
Adds new file api/go1.txt, locking down the current API.
Any changes to the API will need to update that file.

run.bash (but not make.bash, or Windows) will check for
accidental API changes.

R=golang-dev, dsymonds, rsc
CC=golang-dev
https://golang.org/cl/5820070
2012-03-17 11:20:46 -07:00
Brad Fitzpatrick
e31fa68a43 cmd/api: work on Windows again, and make gccgo files work a bit more
handle string and []byte conversions.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5754082
2012-03-11 17:55:15 -07:00
David Symonds
764880e2b2 cmd/api: set compiler for all build contexts.
The generated syscall files for Windows are still breaking "go tool api"
(unknown function []byte); I'll look at fixing that separately.

Fixes #3285.

R=bradfitz
CC=golang-dev
https://golang.org/cl/5777062
2012-03-12 11:25:38 +11:00
Russ Cox
ebe1664d27 go/build: replace FindTree, ScanDir, Tree, DirInfo with Import, Package
This is an API change, but one I have been promising would
happen when it was clear what the go command needed.

This is basically a complete replacement of what used to be here.

build.Tree is gone.

build.DirInfo is expanded and now called build.Package.

build.FindTree is now build.Import(package, srcDir, build.FindOnly).
The returned *Package contains information that FindTree returned,
but applicable only to a single package.

build.ScanDir is now build.ImportDir.

build.FindTree+build.ScanDir is now build.Import.

The new Import API allows specifying the source directory,
in order to resolve local imports (import "./foo") and also allows
scanning of packages outside of $GOPATH.  They will come back
with less information in the Package, but they will still work.

The old go/build API exposed both too much and too little.
This API is much closer to what the go command needs,
and it works well enough in the other places where it is
used.  Path is gone, so it can no longer be misused.  (Fixes issue 2749.)

This CL updates clients of go/build other than the go command.
The go command changes are in a separate CL, to be submitted
at the same time.

R=golang-dev, r, alex.brainman, adg
CC=golang-dev
https://golang.org/cl/5713043
2012-03-01 12:12:09 -05:00
Rémy Oudompheng
d75023e1d1 cmd/api: record return type of functions for variable typecheck.
Also cleanup the resolveName method.

Fixes failure on go/build declaration:
        var ToolDir = filepath.Join(...)

R=golang-dev, bradfitz
CC=golang-dev, remy
https://golang.org/cl/5681043
2012-02-21 07:37:25 +01:00
Russ Cox
95b0fe141c cmd/api: s/ideal-bool/bool/
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5674105
2012-02-18 20:31:19 -05:00
Nigel Tao
e8d30eb404 cmd/api: fix typo.
R=gri, r
CC=golang-dev
https://golang.org/cl/5659048
2012-02-14 12:37:57 +11:00
Brad Fitzpatrick
c15a42ed76 cmd/api: follow constant references
For gccgo. Also removes bunch of special cases.

Fixes #2906

R=golang-dev, remyoudompheng
CC=golang-dev
https://golang.org/cl/5644050
2012-02-10 10:05:26 +11:00
Brad Fitzpatrick
f23a6dba5e cmd/api: compare multiple contexts
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5626045
2012-02-07 18:13:11 -08:00
Robert Griesemer
f3f5239d1e all packages: fix various typos
Detected semi-automatically. There are probably more.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5620046
2012-02-01 16:19:36 -08:00
Robert Griesemer
3c6bebf5a7 go/doc: enable AllMethods flag (and fix logic)
- enable AllMethods flag (default: not set)
- fix logic determining which methods to show
- added respective test case in testdata/e.go for AllMethods = false
- added test case set for AllMethods = true

The critical changes/files to look at are:
- testdata/e{0,1,2}.golden: T4.M should only show up as method of T5 in e2.golden
- reader.go: always include top-level methods, and negate former logic for embedded methods
  (rewrote as a switch for better comprehensability)

Fixes #2791.

R=rsc, rsc
CC=golang-dev
https://golang.org/cl/5576057
2012-01-31 09:48:10 -08:00
Russ Cox
9a15c2186c build: move goapi, quietgcc, cgo, gotype, ebnflint into go-tool
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5552054
2012-01-31 10:38:07 -05:00