Commits · 091970c5514567f8d44c76761f14310ae305ee86 · go / golang

08 Apr, 2013 5 commits

cmd/go: document usage of external test packages · 091970c5
Kamil Kisiel authored Apr 08, 2013
```
Fixes #5144

R=golang-dev, r, dave, adg
CC=golang-dev
https://golang.org/cl/8171044
```
091970c5
doc: fix typos in go1.1.html · f9af4913
Jonathan Rudenberg authored Apr 08, 2013
```
R=golang-dev, adg, adg
CC=golang-dev
https://golang.org/cl/8488047
```
f9af4913
reflect: document the unreliability of StringHeader and SliceHeader · 092c481c
Rob Pike authored Apr 08, 2013
```
R=golang-dev, adg, dvyukov
CC=golang-dev
https://golang.org/cl/8494045
```
092c481c
doc: document go1.1 build tag · 78c4d50d
Andrew Gerrand authored Apr 08, 2013
```
Fixes #5235.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8426048
```
78c4d50d

runtime: fix race on hashmap flags field · b6bfc92d

Dmitriy Vyukov authored Apr 08, 2013

Use atomic operations on flags field to make sure we aren't
losing a flag update during parallel map operations.

R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/8377046

b6bfc92d

07 Apr, 2013 15 commits

go/ast: fix typo in Fprint documentation · f4de042e
Alexei Sholik authored Apr 07, 2013
```
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8499043
```
f4de042e

undo CL 8363045 / a3ce42f9748b · 2be84a8c

David Symonds authored Apr 07, 2013

It changes an exported API, and breaks the build.

««« original CL description
reflect: use unsafe.Pointer in StringHeader and SliceHeader

Relates to issue 5193.

R=r
CC=golang-dev
https://golang.org/cl/8363045
»»»

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8357051

2be84a8c

reflect: use unsafe.Pointer in StringHeader and SliceHeader · 487721fd
Jan Ziak authored Apr 07, 2013
```
Relates to issue 5193.

R=r
CC=golang-dev
https://golang.org/cl/8363045
```
487721fd

test: fix flaky NaN-key map complexity test · 5e21cb78

Brad Fitzpatrick authored Apr 07, 2013

Don't measure wall time in map.go. Keep it portable
and only test NaN, but not time.

Move time tests to mapnan.go and only measure user CPU time,
not wall time. It builds on Darwin and Linux, the primary
platforms where people hack on the runtime & in particular
maps. The runtime is shared, though, so we don't need it to
run on all of the platforms.

Fixes flaky build failures like:
http://build.golang.org/log/ba67eceefdeaa1142cb6c990a62fa3ffd8fd73f8

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8479043

5e21cb78

runtime, runtime/debug, runtime/race: deflake tests · 4235fa8f
Albert Strasheim authored Apr 07, 2013
```
R=golang-dev, dvyukov, bradfitz
CC=golang-dev
https://golang.org/cl/8366044
```
4235fa8f

lib9: handle empty TMPDIR more gracefully. · dc7daa55

Albert Strasheim authored Apr 07, 2013

Before, an empty TMPDIR would lead to:
cannot create <nil>/go.o: No such file or directory

R=golang-dev, iant, dave, bradfitz
CC=golang-dev
https://golang.org/cl/8355045

dc7daa55

runtime: gofmt -s · 114f2053
Albert Strasheim authored Apr 07, 2013
```
R=golang-dev, iant, dave
CC=golang-dev
https://golang.org/cl/8253045
```
114f2053

runtime: fix deadlock in network poller · 0b5d5598

Dmitriy Vyukov authored Apr 07, 2013

The invariant is that there must be at least one running P or a thread polling network.
It was broken.
Fixes #5216.

R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/8459043

0b5d5598

runtime: make CgoMal alloc field void* · 6732ad94

Ian Lance Taylor authored Apr 07, 2013

This makes it an unsafe.Pointer in Go so the garbage collector
will treat it as a pointer to untyped data, not a pointer to
bytes.

R=golang-dev, dvyukov
CC=golang-dev
https://golang.org/cl/8286045

6732ad94

runtime: change Note from union to struct · 58030c54

Dmitriy Vyukov authored Apr 07, 2013

Unions can break precise GC.
Update #5193.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8362046

58030c54

runtime: change Lock from union to struct · d6174543

Dmitriy Vyukov authored Apr 07, 2013

Unions can break precise GC.
Update #5193.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8457043

d6174543

runtime: replace unions with structs · 60682c4f

Dmitriy Vyukov authored Apr 07, 2013

Unions can break precise GC.
Update #5193.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8456043

60682c4f

runtime: replace union in MHeap with a struct · cfe33677

Dmitriy Vyukov authored Apr 07, 2013

Unions break precise GC.
Update #5193.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8368044

cfe33677

runtime: reset dangling typed pointer · 54340bf5

Dmitriy Vyukov authored Apr 07, 2013

+untype it because it can point to different types
Update #5193.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8454043

54340bf5

runtime: reset typed dangling pointer · 77354c39

Dmitriy Vyukov authored Apr 07, 2013

If for whatever reason seh points into Go heap region,
the dangling pointer will cause memory corruption during GC.
Update #5193.

R=golang-dev, alex.brainman, iant
CC=golang-dev
https://golang.org/cl/8402045

77354c39

06 Apr, 2013 3 commits
- misc: update zsh completion · 44c4a0d1
  Jonathan Rudenberg authored Apr 06, 2013
```
R=golang-dev, minux.ma
CC=golang-dev
https://golang.org/cl/8437043
```
  44c4a0d1
- cmd/go: fix capitalization of Bitbucket, document Git support · 1142c2f4
  John Howard Palevich authored Apr 06, 2013
```
Fixes #5226.

R=golang-dev, minux.ma, iant
CC=golang-dev
https://golang.org/cl/8320044
```
  1142c2f4
- A+C: John Howard Palevich (individual CLA) · 28110e5d
  Ian Lance Taylor authored Apr 06, 2013
```
Generated by addca.

R=gobot
CC=golang-dev
https://golang.org/cl/8441045
```
  28110e5d
05 Apr, 2013 4 commits

net/http: fix typo in ErrMissingBoundary · 07c70629
Jonathan Rudenberg authored Apr 05, 2013
```
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8429045
```
07c70629

cmd/gc: fix Offsetof computation. · 2d3216f4

Rémy Oudompheng authored Apr 05, 2013

The offset of an embedded field s.X must be relative to s
and not to the implicit s.Field of which X is a direct field.
Moreover, no indirections may happen on the path.

Fixes #4909.

R=nigeltao, ality, daniel.morsing, iant, gri, r
CC=golang-dev
https://golang.org/cl/8287043

2d3216f4

testing: structure package documentation · 03048ae4

Volker Dobler authored Apr 05, 2013

Makes finding the relevant information much easier.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/8353045

03048ae4

strconv: remove some test TODOs and adjust malloc limits lower · b6a39a25
Brad Fitzpatrick authored Apr 05, 2013
```
These no longer allocate.

R=golang-dev, dave
CC=golang-dev
https://golang.org/cl/8340047
```
b6a39a25

04 Apr, 2013 13 commits

runtime: use a distinct pattern to mark free blocks in need of zeroing · c80f5b9b
Carl Shapiro authored Apr 04, 2013
```
R=golang-dev, dvyukov, khr, cshapiro
CC=golang-dev
https://golang.org/cl/8392043
```
c80f5b9b

godoc: enable visibility of element linked from URL hash · 13d6f8f7

Kamil Kisiel authored Apr 04, 2013

Expands the example when visiting a URL such as
http://golang.org/pkg/net/http/#example_Hijacker

Fixes #5212.

R=golang-dev, bradfitz, adg
CC=golang-dev
https://golang.org/cl/8378043

13d6f8f7

net/http: remove some obsolete TODOs · b72325fd

Brad Fitzpatrick authored Apr 04, 2013

We've decided to leave logging to third-parties (there are too
many formats), which others have done.

And we can't change the behavior of the various response
fields at this point anyway. Plus I argue they're correct and
match their documention.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8391043

b72325fd

net/http: better stand-alone FileServer doc example · d97157d3

Brad Fitzpatrick authored Apr 04, 2013

Motivated by a deletion in the wiki, which had a better
example.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8288045

d97157d3

cmd/gc: fix a typo · bcc30aa9
Carl Shapiro authored Apr 04, 2013
```
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8379043
```
bcc30aa9

doc/code.html: fix typos · a8545355

Andriy Lytvynov authored Apr 04, 2013

Fixed example program's output to match program's code.
Fixes #5204.

R=golang-dev, minux.ma
CC=golang-dev
https://golang.org/cl/8365043

a8545355

A+C: Andriy Lytvynov (individual CLA) · 86f48ac4
Rob Pike authored Apr 04, 2013
```
Generated by addca.

R=gobot
CC=golang-dev
https://golang.org/cl/8377043
```
86f48ac4
doc: use the already defined GOPATH in PATH · 52700d24
Duncan Holm authored Apr 04, 2013
```
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/8248044
```
52700d24
A+C: Duncan Holm (individual CLA) · 6a7e0036
Andrew Gerrand authored Apr 04, 2013
```
Generated by addca.

R=gobot
CC=golang-dev
https://golang.org/cl/8357043
```
6a7e0036
doc/go1.1.html: mention cgo and cross compilation · 19cc9f91
Dave Cheney authored Apr 04, 2013
```
R=r, minux.ma, bradfitz
CC=golang-dev
https://golang.org/cl/8304043
```
19cc9f91
doc: mention availability of race detector in go1.1 doc · 485c0662
Andrew Gerrand authored Apr 04, 2013
```
R=r
CC=golang-dev
https://golang.org/cl/8301044
```
485c0662
misc/dist: only build race toolchain where available, fix file upload · edca83e2
Andrew Gerrand authored Apr 04, 2013
```
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/8343046
```
edca83e2

misc/dist: add -version flag to override version name · 5d1c7bd1

Andrew Gerrand authored Apr 04, 2013

Also, don't build the tour when making the source distribution.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/8354043

5d1c7bd1