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Commit Graph

12020 Commits

Author SHA1 Message Date
Sébastien Paolacci
5c598d3c9f runtime: release unused memory to the OS.
Periodically browse MHeap's freelists for long unused spans and release them if any.

Current hardcoded settings:
        - GC is forced if none occured over the last 2 minutes.
        - spans are handed back after 5 minutes of uselessness.

SysUnused (for Unix) is a wrapper on madvise MADV_DONTNEED on Linux and MADV_FREE on BSDs.

R=rsc, dvyukov, remyoudompheng
CC=golang-dev
https://golang.org/cl/5451057
2012-02-16 13:30:04 -05:00
Nigel Tao
85d33918a0 cmd, pkg/go/*: fix "go vet" warnings for go/ast and go/printer
struct literals.

R=gri
CC=golang-dev
https://golang.org/cl/5653073
2012-02-16 22:43:41 +11:00
Rob Pike
fa8bc8a648 os: fix build
TBR=golang-dev
CC=golang-dev
https://golang.org/cl/5674070
2012-02-16 17:39:04 +11:00
Rob Pike
dfef0c2dcc html/template: clone is implemented elsewhere, so delete this implementation
R=golang-dev, nigeltao
CC=golang-dev
https://golang.org/cl/5676064
2012-02-16 17:36:06 +11:00
Rob Pike
21be71a419 all: errors caught by go vet
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5674069
2012-02-16 17:21:21 +11:00
David Symonds
e8edf84d81 dashboard: tidy up 'top' link.
The previous link worked, but was unnecessary and had a trailing "}".

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5674068
2012-02-16 17:14:26 +11:00
Rob Pike
edf1c038e3 os: remove use of _test
Part of issue 2573.

R=dsymonds, golang-dev
CC=golang-dev
https://golang.org/cl/5674064
2012-02-16 17:05:43 +11:00
Rob Pike
7e8a369426 exp/inotify: remove use of _test
Fixes #2573.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5676063
2012-02-15 21:23:58 -08:00
Rob Pike
cc34f4b565 windows: fix build
R=golang-dev
TBR=dsymonds
CC=golang-dev
https://golang.org/cl/5673064
2012-02-16 16:07:26 +11:00
David Symonds
8342793e7b net/url: Rename ParseWithReference to ParseWithFragment.
Updates #2946.

R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/5671061
2012-02-16 15:56:03 +11:00
Rob Pike
34de45c435 exp/winfsnotify: remove reference to _test
Updates #2573.

R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/5677063
2012-02-16 15:34:27 +11:00
David Symonds
2f8d94fe4b net/url: regularise receiver names.
Update #2946.

R=golang-dev, bradfitz, bradfitz
CC=golang-dev
https://golang.org/cl/5674065
2012-02-16 15:07:54 +11:00
David Symonds
7ec5499d36 debug/gosym: more carefully build the test binary.
TBR=r
CC=golang-dev
https://golang.org/cl/5676062
2012-02-16 15:06:12 +11:00
Gustavo Niemeyer
aed20a6951 encoding/xml: add MarshalIndent and move the example
An unindented XML example is hard to follow. MarshalIndent
allows moving the example over to a test file (and fixing it).

R=golang-dev, r, gustavo, r, rsc
CC=golang-dev
https://golang.org/cl/5674050
2012-02-16 02:01:46 -02:00
David Symonds
0fc441b053 debug/gosym: dump 6a/6l output to process stdout/stderr so we can see failures.
TBR=r
CC=golang-dev
https://golang.org/cl/5671060
2012-02-16 14:54:45 +11:00
David Symonds
3430599306 debug/gosym: Remove Makefile, rewrite test using go tool.
Update #2573.

R=r
CC=golang-dev
https://golang.org/cl/5656071
2012-02-16 14:47:14 +11:00
Andrew Gerrand
8bb7f7791b sort: add interface examples
R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/5677060
2012-02-16 13:16:07 +11:00
Rob Pike
d3f9aa47e5 cmd/go: fix 'go help'
It depended on old behavior of functions in structs.
Solved by adding a boolean method to check .Run != nil.

R=golang-dev, adg, r, rsc
CC=golang-dev
https://golang.org/cl/5674062
2012-02-15 18:12:42 -08:00
Andrew Gerrand
e9016bb8a7 go/ast: return Examples in name order
R=bradfitz
CC=golang-dev
https://golang.org/cl/5673061
2012-02-16 13:08:35 +11:00
Andrew Gerrand
7c9662f461 godoc: show example function doc comments in UI
R=gri
CC=golang-dev
https://golang.org/cl/5677061
2012-02-16 12:43:22 +11:00
Andrew Gerrand
11e113db57 godoc: make example code more readable with new comment convention
go/doc: move Examples to go/ast
cmd/go: use go/doc to read examples
src/pkg: update examples to use new convention

This is to make whole file examples more readable. When presented as a
complete function, preceding an Example with its output is confusing.
The new convention is to put the expected output in the final comment
of the example, preceded by the string "output:" (case insensitive).

An idiomatic example looks like this:

// This example demonstrates Foo by doing bar and quux.
func ExampleFoo() {
        // example body that does bar and quux

        // Output:
        // example output
}

R=rsc, gri
CC=golang-dev
https://golang.org/cl/5673053
2012-02-16 11:50:28 +11:00
Alex Brainman
fa0100cf26 make.bat: implement --no-clean
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5656070
2012-02-16 11:34:41 +11:00
Alex Brainman
034c72a557 build: use setlocal in run.bat
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5672061
2012-02-16 10:44:55 +11:00
Alex Brainman
32cb495b18 build: keep environment variable changes local during Windows build
R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5673048
2012-02-16 10:26:01 +11:00
Rémy Oudompheng
79db6ada48 cmd/gc: error on constant shift overflows.
Fixes #3019.

R=golang-dev, rsc
CC=golang-dev, remy
https://golang.org/cl/5674044
2012-02-16 00:19:42 +01:00
Brad Fitzpatrick
88f8af127a bufio: don't return errors from good Peeks
Fixes #3022

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5674060
2012-02-16 10:15:36 +11:00
Brad Fitzpatrick
3a317183a1 net/http: add some examples
R=golang-dev, dsymonds, adg, rogpeppe, bradfitz
CC=golang-dev
https://golang.org/cl/5673052
2012-02-16 10:15:10 +11:00
Andrew Gerrand
f3c3130685 godoc: support for package examples, display example suffixes
Fixes #2896.

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5677047
2012-02-16 09:44:01 +11:00
Brad Fitzpatrick
9578839d60 net/http: fix race in sendfile test
Whoops. Consume the body of the first request
before making the subsequent /quit request.

R=golang-dev, untheoretic
CC=golang-dev
https://golang.org/cl/5674054
2012-02-16 09:27:26 +11:00
Robert Griesemer
47afa4dba5 go/printer: don't lose relevant parentheses when rewriting selector expressions
Also: Simplified handling of selector expressions. As a result, complicated
multi-line expressions containing selectors and calls/indices with arguments
broken accross lines don't get indented the same way as before, but the change
is minimal (see tests) and there's no such code in the std library. It seems
a worthwhile compromise given the much simpler code.

Applied gofmt -w $GOROOT/src $GOROOT/misc .

Fixes #1847.

R=rsc
CC=golang-dev
https://golang.org/cl/5675062
2012-02-15 12:25:37 -08:00
David du Colombier
1064f3a97b runtime: define NSIG to fix plan 9 build
R=rsc
CC=golang-dev
https://golang.org/cl/5677053
2012-02-15 14:36:20 -05:00
Russ Cox
d531ea85b1 A+C: David du Colombier (individual CLA)
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5672055
2012-02-15 14:36:12 -05:00
Shenghou Ma
53d94a7220 cmd/go: suggest 'go test -i [args to test]'
Fixes #3023.

R=rsc
CC=golang-dev
https://golang.org/cl/5674055
2012-02-15 13:26:50 -05:00
Shenghou Ma
9c1f54c9ed cmd/go: go test -i correctly handle cgo packages
Previous CL (5674043) omit the case where runtime/cgo itself is out-of-date.
Fixes #2936 (again).

R=rsc
CC=golang-dev
https://golang.org/cl/5674048
2012-02-15 13:26:22 -05:00
Russ Cox
2506fd43d4 build: add make.bash --no-clean option
Makes it possible to run

GOARCH=amd64 make.bash
GOARCH=386 make.bash --no-clean

to avoid deleting some of the work done by the first one.

R=golang-dev
CC=golang-dev
https://golang.org/cl/5673056
2012-02-15 11:48:17 -05:00
Ian Lance Taylor
aef23cc49e test: add new test of indirect type references
Similar to bug190, but without recursive reference.  Crashed
gccgo.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5672053
2012-02-15 07:39:46 -08:00
Mikio Hara
0724e5cefe build: fix clean.bash
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5672052
2012-02-15 23:52:07 +09:00
Alex Brainman
def2022bc0 cmd/dist: use correct package target when cross-compiling
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5672050
2012-02-15 09:02:45 -05:00
Shenghou Ma
6ed2b6c47d 5c, 6c, 8c, 6g, 8g: correct boundary checking
CL 5666043 fixed the same checking for 5g.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5666045
2012-02-15 08:59:03 -05:00
Brad Fitzpatrick
988968262d doc: fix links
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5671051
2012-02-15 00:59:01 -08:00
Albert Strasheim
571d6fc5e8 syscall: Make Pdeathsig type Signal in SysProcAttr on Linux.
R=rsc, iant, iant
CC=golang-dev
https://golang.org/cl/5656058
2012-02-14 21:31:20 -08:00
Nigel Tao
0c5239410e html/template: add Clone and AddParseTree. Make text/template's Clone
return (*Template, error), not just *Template.

Fixes #2757.

R=r
CC=golang-dev
https://golang.org/cl/5665044
2012-02-15 16:16:30 +11:00
Rob Pike
aca8071fd5 text/template: evaluate function fields
Just an oversight they didn't work and easy to address.

Fixes #3025.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5656059
2012-02-15 16:05:34 +11:00
Alex Brainman
9a44560033 time: run TestTicker for longer during short test, otherwise it fails
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5671049
2012-02-15 14:56:47 +11:00
Andrew Gerrand
60797a375c tag weekly.2012-02-14
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5676046
2012-02-15 14:45:54 +11:00
Nigel Tao
da8f037b57 fix: add fix for bufio, gzip, zlib NewWriterXxx changes.
Fixes #2979.

R=rsc, r
CC=golang-dev
https://golang.org/cl/5664046
2012-02-15 14:41:47 +11:00
Yasuhiro Matsumoto
6fae34db94 cmd/dist: xprintf() can't output whole of 'dist env'.
R=golang-dev, mpimenov, alex.brainman
CC=golang-dev
https://golang.org/cl/5667045
2012-02-15 14:25:27 +11:00
Brad Fitzpatrick
dabf3db715 os/exec: add some examples
R=golang-dev, adg, r, bradfitz
CC=golang-dev
https://golang.org/cl/5675054
2012-02-15 14:24:24 +11:00
Andrew Gerrand
eccc22e542 doc: fix snapshot notes
R=bradfitz, dsymonds
CC=golang-dev
https://golang.org/cl/5675056
2012-02-15 14:20:21 +11:00
Andrew Gerrand
d2f65a6461 weekly.2012-02-14
R=golang-dev, dsymonds, r, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/5675055
2012-02-15 14:15:33 +11:00