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Commit Graph

233 Commits

Author SHA1 Message Date
Andrew Gerrand
83c1b4e7d4 go.tools/cmd/present: register SVG mime type
This will fix the images in Brad's GoCon presentation.

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/100950043
2014-06-03 14:16:59 +10:00
Mikio Hara
96cece04e7 go.tools/{cmd/present,playground/socket}: add orighost flag to handle the web origin more flexible
Also fixes the following nits;
- literal IPv6 address handling
- URL host component handling in the case of a wildcard listen
- URL port component handling in the case of no port component in origin

Fixes golang/go#8096.

LGTM=dan.kortschak, adg
R=adg, golang-codereviews, dan.kortschak
CC=golang-codereviews
https://golang.org/cl/102770046
2014-06-02 21:39:33 +09:00
Russ Cox
222283a9c8 go.tools/cmd/benchcmp: add -best flag
If you have multiple runs in old.txt and new.txt
the default behavior is to match them up pairwise
and compare successive pairs (and if you have a
different number of runs in each file, benchcmp
refuses to do anything).

The new -best flag changes the behavior to instead
compare the fastest run of each benchmark from
the two files. This makes sense if you believe that
the fastest speed is the 'actual' speed and the slower
results are due to the computer spending time doing
non-benchmark work while the benchmark was
running.

LGTM=josharian
R=golang-codereviews, josharian
CC=golang-codereviews
https://golang.org/cl/102890047
2014-05-30 21:45:27 -04:00
Andrew Gerrand
d29843f35e go.tools/cmd/present: re-enable transitions
They were disabled by mistake during the move to go.tools.

LGTM=dan.kortschak
R=golang-codereviews, dan.kortschak
CC=golang-codereviews
https://golang.org/cl/98440048
2014-05-21 14:35:45 +10:00
Rob Pike
4374c8910f go.tools/cmd/vet: clean up formatting of the package document
It was very ugly; a little tweaking helps godoc parse it better.
Also make unsafeptr.go not own the package doc (add a blank line)
and put one more sentence about that check into doc.go.

Fixes golang/go#7925.

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/98370044
2014-05-19 11:34:31 -07:00
Rob Pike
a8c8f48be3 go.tools/all: the the thes are too frequent, it's clear that that's not what we want
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/98380043
2014-05-19 09:48:30 -07:00
Russ Cox
322a5f1b4c cmd/vet: add amd64p32 (nacl) support to asmdecl check
Also add 'ErrorString', for checking Plan 9's package syscall.

LGTM=r
R=r
CC=golang-codereviews
https://golang.org/cl/93410045
2014-05-19 12:31:38 -04:00
Russ Cox
d8a81d8377 cmd/vet: fix line number in asm errors
Before:
: asm_amd64.s:16: [amd64] invalid offset new+16(FP); expected new+8(FP)
: asm_amd64.s:26: [amd64] invalid offset new+16(FP); expected new+8(FP)

After:
asm_amd64.s:16: [amd64] invalid offset new+16(FP); expected new+8(FP)
asm_amd64.s:26: [amd64] invalid offset new+16(FP); expected new+8(FP)

LGTM=r
R=r
CC=golang-codereviews
https://golang.org/cl/91510043
2014-05-19 12:31:28 -04:00
Rob Pike
6f17d00f0d go.tools: fix various minor issues found by go vet
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/96360048
2014-05-19 08:47:28 -07:00
Russ Cox
b752e9ffdf cmd/vet: diagnose use of unsafe.Pointer to convert integer to pointer
LGTM=r
R=r
CC=golang-codereviews
https://golang.org/cl/100470044
2014-05-15 15:32:51 -04:00
Robert Obryk
91b1b28499 go.tools/cmd/vet: fix a panic on invalid AddInt
Ignore calls to various flavours of atomic.AddInt with a wrong
number of arguments.

LGTM=r
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/91370045
2014-05-14 12:16:58 -07:00
Alex Brainman
d52b449ed7 go.tools/cmd/godoc: prevent duplicate GOROOT/GOPATH in environment in TestTypeAnalysis
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/94430044
2014-05-14 12:39:20 +10:00
Andrew Gerrand
a41b4fc37a go.tools/cmd/present: update docs after move
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/99060043
2014-05-13 09:17:18 +10:00
Andrew Gerrand
ca18093fea go.tools/cmd/present: add present tool
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/97030045
2014-05-05 14:55:27 -07:00
Robert Griesemer
30b1abe2f7 go.tools: fix various typos
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/97920045
2014-05-02 14:38:08 -07:00
Robert Griesemer
f84e8b3f03 go.tools/cmd/godex: print correct type for const/var decls
The old code printed the underlying type; e.g., the type
of time.Millisecond was reported to be int64 rather than
time.Duration.

Testsuite (and corresponding tests) in progress (another CL).

LGTM=adonovan
R=adonovan, dsymonds
CC=golang-codereviews
https://golang.org/cl/94770045
2014-04-29 19:58:47 -07:00
Stephen Weinberg
55d5722095 imports, cmd/goimports: add missing package main if func main exists
Assuming:
        1) package declaration does not exist
        2) the Fragment option is set
        3) a main function exists

We will assume it is a main package and add the declaration.

This change also sets the Fragment option in goimports.

LGTM=crawshaw, bradfitz
R=bradfitz, crawshaw
CC=golang-codereviews
https://golang.org/cl/96850044
2014-04-28 17:15:33 -04:00
Alan Donovan
c288136f0c go.tools/cmd/eg: Use Print, not Printf, to print Help string.
Fixes golang/go#7861

LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/95770043
2014-04-25 12:03:38 -04:00
Alan Donovan
4a9f74ad65 cmd/godoc: wait up to 500ms for results of -analysis=type.
(The test thread is racing with the analysis thread, which
takes around 4ms on this input.)

LGTM=gri
R=gri, bradfitz
CC=golang-codereviews
https://golang.org/cl/89780044
2014-04-21 17:56:06 -04:00
Robert Griesemer
de6fbfe0ea go.tools/cmd/godex: make relative package paths work
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/89160044
2014-04-18 12:44:23 -04:00
Alan Donovan
4843aaee02 godoc: add very basic integration test of godoc -analysis=type.
Also: fix careless regression introduced yesterday.

LGTM=bgarcia
R=bgarcia
CC=golang-codereviews
https://golang.org/cl/88880043
2014-04-17 15:51:27 -04:00
Robert Griesemer
a7ddb1e509 godex: improved printing of numeric constants
TODO: Add testing code (another CL).

LGTM=adonovan
R=golang-codereviews, adonovan
CC=golang-codereviews
https://golang.org/cl/88090044
2014-04-17 11:28:24 -07:00
Alan Donovan
503140c72e godoc: documentation of -analysis features.
The text and images are "baked in" to the godoc executable's
rodata section (~300KB) and are accessible from the godoc
server itself at /lib/godoc/analysis/help.html.

In due course, the page will become visible at
http://golang.org/lib/godoc/analysis/help.html, which will be
the canonical location for this doc (in announcements, etc).

The page is temporarily visible here, for those on the Google corp network:
http://172.26.104.127:7777/lib/godoc/analysis/help.html

Also:
- add link to new doc from source view pages.
- document -analysis flag in cmd/godoc/doc.go
- fix indentation of -analysis flag's help string

LGTM=gri
R=gri, bgarcia, r
CC=golang-codereviews
https://golang.org/cl/87110045
2014-04-16 16:35:08 -04:00
Josh Bleecher Snyder
6157b5a256 go.tools/cmd/benchcmp: expand documentation
LGTM=r
R=r
CC=golang-codereviews
https://golang.org/cl/85390044
2014-04-14 17:00:04 -07:00
Alan Donovan
7ef831a4e6 go.tools/go/ssa: perform nil check when taking value of interface method.
+ test.

Fixes golang/go#7269

LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/84650046
2014-04-09 18:00:57 -04:00
Robert Griesemer
fa0f6bd591 go.tools/cmd/godex: update documentation
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/83580046
2014-04-07 13:49:05 -07:00
Alex Brainman
2961704231 go.tools/cmd/godoc: correct TestCLI match string on windows
Fixes golang/go#7707

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/84280045
2014-04-06 12:41:24 +10:00
Alan Donovan
bfcffc697d go.tools/refactor/eg: an example-based refactoring tool.
See refactor/eg/eg.go for details.

LGTM=crawshaw
R=crawshaw, gri, kamil.kisiel, josharian
CC=golang-codereviews
https://golang.org/cl/81010043
2014-04-02 12:24:55 -04:00
Robert Griesemer
fb8f3e8fbf go/tools/cmd/godex: print combined method sets
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/82890044
2014-04-02 08:49:21 -07:00
Robert Griesemer
4775a5ed46 go.tools/cmd/godex: remove spurious println
TBR=adonovan

TBR=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/82040043
2014-03-28 15:26:40 -07:00
Robert Griesemer
723686bb4b go.tools/cmd/godex: permit absolute paths for gccgo-generated package (export) files
TBR=adonovan

TBR=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/82030043
2014-03-28 15:17:20 -07:00
Robert Griesemer
7e60d06cfc go.tools/cmd/godex: don't generate prefixes for local and absolute path arguments
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/81340047
2014-03-28 14:59:25 -07:00
Robert Griesemer
1faba6e3b8 go.tools/cmd/godex: replicate path logic for gccgo-new importer
LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/81990043
2014-03-28 14:50:14 -07:00
Robert Griesemer
700390eaed go.tools/cmd/godex: fix prefix generation, filtering, formatting
Details:
- auto-generate prefixes for std lib (e.g., "godex big" works now)
- apply filtering to package-level objects only
- nicer formatting of single-entry const, var, or type declaration

TBR=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/81360046
2014-03-28 12:21:51 -07:00
Robert Griesemer
f293460f67 go/tools/cmd/godex: don't print unexported methods
and print exported methods of unexported types

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/80920046
2014-03-27 10:49:59 -07:00
Robert Griesemer
8b161c33a9 go.tools/cmd/godex: support for common path prefixes
All of these work now as expected:

        godex code.google.com/p/go.tools/go/types
        godex go.tools/go/types
        godex go/types
        godex types

Also improved logging/verbose mode.

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/80930043
2014-03-26 14:47:52 -07:00
Robert Griesemer
03478d3d3e go.tools/cmd/godex: better argument handling
1) Split a path.name argument at the last '.' that
   is not part of the path.

2) Try various importers always in the same order
   for consistent results (use lists instead of maps).

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/80790043
2014-03-26 09:54:20 -07:00
Robert Griesemer
8648e1a481 go.tools/cmd/godex: nicer formatting
- handle indentation
- write non-empty tuples and signatures in multiple lines
- don't crash for package unsafe

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/79920044
2014-03-26 08:38:40 -07:00
Robert Griesemer
4a27ee3a1b go.tools/cmd/godex: a tool to dump export information
Initial implementation. Lots of missing pieces.

Example use:
        godex math
        godex math.Sin
        godex math.Sin math.Cos

LGTM=adonovan
R=adonovan
CC=golang-codereviews
https://golang.org/cl/76890044
2014-03-25 15:26:38 -07:00
Alan Donovan
7877131709 cmd/godoc: fix careless crash introduced by recent analysis CL
+ basic integration test

LGTM=bgarcia
R=bgarcia, bradfitz
CC=golang-codereviews
https://golang.org/cl/76410045
2014-03-16 16:17:13 -04:00
Alan Donovan
80c4f06c0f go.tools/godoc: server mode: add support for type and pointer analysis.
See analysis.go for overview of new features.
See README for known bugs and issues.

Much UI polish, testing and optimization work remains, but
this is a starting point.

Flag: we add a new flag -analysis=type,pointer, default "",
for adventurous users only at this stage.
Type analysis takes ~10s for stdlib + go.tools;
Pointer analysis (currently) takes several minutes.

Dependencies: we now include jquery.treeview.js and its GIF
images among the resources.  (bake.go now handles binary.)

LGTM=crawshaw, bgarcia
R=crawshaw, bgarcia
CC=bradfitz, golang-codereviews
https://golang.org/cl/60540044
2014-03-14 18:58:22 -04:00
Brad Garcia
a81074af88 godoc: Output "No match found" only if there is no ast or docs included in info.
Fixes golang/go#7499.

R=minux.ma
CC=golang-codereviews
https://golang.org/cl/75400043
2014-03-14 10:00:10 -04:00
David Symonds
7c69950f7f vet: Don't consider %T for recursive stringers.
Unlike the other anyType verbs, %T never calls String.

Fixes golang/go#7540.

LGTM=r
R=r
CC=golang-codereviews
https://golang.org/cl/75580045
2014-03-14 16:08:04 +11:00
David Symonds
d4c8d5dae3 vet: Broaden suppression of recursive stringer warning.
Updates golang/go#6212.

LGTM=r, gri
R=r, gri
CC=golang-codereviews
https://golang.org/cl/75130043
2014-03-13 11:19:34 +11:00
Rob Pike
e239f1b3f2 go.tools/cmd/vet: don't check for shadowing of blank identifier
It's pointless.
Also this fixes a crash, because the blank identifier no longer appears as a
defined object after CL 74190043 so we were getting nil pointer violations.
Even better, we get to re-enable a disabled test.

LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/75140043
2014-03-13 10:27:55 +11:00
Robert Griesemer
ea79d922e6 go.tools/go/vet: temporarily disable some tests to fix build
Revert this CL once a proper fix is in place.

LGTM=adonovan
R=r, adonovan
CC=golang-codereviews
https://golang.org/cl/74930043
2014-03-12 11:56:25 -07:00
Rob Pike
6bd3206b1f go.tools/cmd/vet: allow checks to be disabled explicitly as well as set explicitly
Now we can say
        vet -printf=false
to disable the printf test but run all others.
Implemented by creating a tri-state boolean flag that records whether it has been
set explicitly; before this, -printf=false was not distinguishable from not having
mentioned the printf flag at all.

Fixes golang/go#7422.

LGTM=rsc
R=rsc
CC=golang-codereviews
https://golang.org/cl/72330043
2014-03-07 16:02:49 +11:00
Rob Pike
95c9b7bad1 go.tools/cmd/vet: replace warnings by errors
Over time, a number of modules were added that used Warn instead of Bad
to report problems with the code, but the documentation states that
if there is a problem, the exit code must be 1, not 0. Warn does not set the
exit code and should be used only for internal errors and messages
triggered by the -v flag.

There's nothing substantive here except calling the other function in a few
places.

Fixes golang/go#7017.

LGTM=crawshaw
R=golang-codereviews, crawshaw
CC=golang-codereviews
https://golang.org/cl/71860044
2014-03-07 15:31:28 +11:00
Rob Pike
31c219bef7 go.tools/cmd/vet: change reporting of incorrect error count in Printf
The old code was misleading in saying how many args were present.
Change the wording of the message to be unambiguous and change
the presentation of the format to include the full directive, making
it easier to correlate with the input (and fixing a silent bug).
Fixes golang/go#6248.

LGTM=dsymonds
R=golang-codereviews, dsymonds
CC=golang-codereviews
https://golang.org/cl/69120044
2014-03-04 15:41:49 +11:00
David du Colombier
ec0de5a8bc go.tools/cmd/godoc: fix test on Plan 9
LGTM=bradfitz
R=minux.ma, bradfitz
CC=golang-codereviews
https://golang.org/cl/70610044
2014-03-02 19:34:05 +01:00