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Commit Graph

16209 Commits

Author SHA1 Message Date
Brad Fitzpatrick
c546e9d2c2 api: update next.txt; add io.ErrNoProgress
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8887043
2013-04-20 17:20:58 -07:00
Brad Fitzpatrick
4b091c533e sort: don't depend on math
No reason to pull in math just for x != x.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8886043
2013-04-20 17:20:41 -07:00
Brad Fitzpatrick
8b29f158ad net/http: fix a panic in Redirect
R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/8721045
2013-04-20 17:20:14 -07:00
Alex Brainman
782a57811f cmd/ld: do not relocate ignored PE sections
This should have been part of CL8715043.

Update #5106

R=golang-dev, r, iant
CC=golang-dev
https://golang.org/cl/8676050
2013-04-20 17:42:14 +10:00
Mikio Hara
41451dd92b net: enable test for runtime.PollDesc leak
Update #5219.

R=golang-dev, dvyukov, r
CC=golang-dev
https://golang.org/cl/8602047
2013-04-20 09:04:20 +09:00
Brad Fitzpatrick
10cdb92000 doc: fix another broken link
Fixes #5316

R=golang-dev, r, minux.ma
CC=golang-dev
https://golang.org/cl/8871043
2013-04-19 12:00:40 -07:00
Shenghou Ma
0c2b980c49 cmd/ld: don't show cursym in gcc invocation failure message
before:
fmt.statictmp_0731:/usr/local/go/pkg/tool/linux_amd64/6l: running gcc failed: unsuccessful exit status 0x100
now:
/usr/local/go/pkg/tool/linux_amd64/6l: running gcc failed: unsuccessful exit status 0x100

R=golang-dev, iant, r
CC=golang-dev
https://golang.org/cl/8827045
2013-04-20 02:44:16 +08:00
Rob Pike
591d4a47ae bufio.Scan: don't stop after Read returns 0, nil
But stop eventually if the reader misbehaves.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8757045
2013-04-18 17:37:21 -07:00
Rob Pike
1f4055a0ec doc/go1.1.html: document io.ErrNoProgress
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8833050
2013-04-18 17:37:09 -07:00
Rob Pike
5fbb54eaca io: explain what (0,nil) means from Read
Also add a new variable ErrNoProgress that io.Readers can use to
report ineffectual Read calls.
Fixes #5310.

R=golang-dev, dsymonds, bradfitz
CC=golang-dev
https://golang.org/cl/8845043
2013-04-18 17:36:25 -07:00
Brad Fitzpatrick
db6ddff842 doc: fix another broken link
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8763045
2013-04-18 14:48:54 -07:00
Robert Griesemer
8457afbe00 builtin: document true and false.
Fixes #5315.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8841048
2013-04-18 14:36:08 -07:00
Brad Fitzpatrick
12566a60d7 doc: misc tweaks, new links, fix broken links
I read docs and wrote a crawler + link checker on the plane,
which also checks for #fragments. I'll send that out later
when it's less gross.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8729050
2013-04-18 12:43:23 -07:00
Dave Cheney
de2fcae372 misc/dashboard/builder: always do a native build
https://golang.org/cl/8134043 disabled cgo when cross compiling, this means builders which compile for both amd64 and 386 will be compiling the latter with cgo disabled.

This proposal modifies the builder to mirror the dist tool by always doing a native build.

Tested on my darwin/amd64 builder and confirmed the result when building darwin/386 is a native 386 build with cgo enabled.

R=bradfitz, dsymonds, r, adg
CC=golang-dev
https://golang.org/cl/8842044
2013-04-18 16:42:56 +10:00
Rémy Oudompheng
b08a3164c0 crypto/rand: better panic message for invalid Int argument.
Also document the panic to be consistent with math/rand.

Fixes #5187.

R=golang-dev, dave, bradfitz, r
CC=golang-dev
https://golang.org/cl/8303043
2013-04-17 23:21:15 -07:00
Brad Fitzpatrick
24555c7b8c mime/multipart: don't strip leading space/tab in quoted-printable decoding
Late bug fix, but this is arguably a regression from Go 1.0,
since we added this transparent decoding since then. Without
this fix, Go 1.0 users could decode this correctly, but Go 1.1
users would not be able to.

The newly added test is from the RFC itself.

The updated tests had the wrong "want" values before. They
were there to test \r\n vs \n equivalence (which is
unchanged), not leading whitespace.

The skipWhite decoder struct field was added in the battles of
Issue 4771 in revision b3bb265bfecf. It was just a wrong
strategy, from an earlier round of attempts in
https://golang.org/cl/7300092/

Update #4771
Fixes #5295

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8536045
2013-04-17 20:04:58 -07:00
David Symonds
67e26fceb5 misc/dashboard/builder: include $USER in build environment.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8821046
2013-04-18 11:04:20 +10:00
Brad Fitzpatrick
32f2fd15df doc/go1.1.html, mime/multipart: document quoted-printable decoding
Fixes #5293

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8840043
2013-04-17 13:25:28 -07:00
Brad Fitzpatrick
b95c48918c archive/zip: add docs on type of slashes in paths
Fixes #5307

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8676046
2013-04-17 13:25:12 -07:00
Alexei Sholik
d00a646e70 go/token: fix grammar for precedence consts
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8662045
2013-04-17 11:46:30 -07:00
Shenghou Ma
a4196bb6c8 misc/cgo/test: fix a gcc warning
See https://code.google.com/p/go/issues/detail?id=5227#c16.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8833044
2013-04-18 02:33:55 +08:00
Rob Pike
a9c695204d doc: more doubled words
I wrote a tool.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8695047
2013-04-16 14:20:06 -07:00
Rob Pike
f29013d19b doc/effective_go: another doubled word
It's clear that that should never happen.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8798045
2013-04-16 13:59:10 -07:00
Shenghou Ma
86cd1d9e15 doc/effective_go.html: fix typo
Fixes #5296.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8682044
2013-04-17 04:41:28 +08:00
Shenghou Ma
a5fe79ef78 cmd/dist, make.bash: pass -mmacosx-version-min=10.6 to gcc on Darwin
Fixes #5261.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8798044
2013-04-16 13:30:52 -07:00
Ian Lance Taylor
9ad236ab72 runtime: if span was scavenged, mark it as needing to be zeroed
Update #4979.

R=dvyukov, r, bradfitz
CC=golang-dev
https://golang.org/cl/8697045
2013-04-16 09:08:06 -07:00
Brad Fitzpatrick
36d3bef8a3 database/sql: close driver Stmt before releasing Conn
From the issue, which describes it as well as I could:

database/sql assumes that driver.Stmt.Close does not need the
connection.

see database/sql/sql.go:1308:

This puts the Rows' connection back into the idle pool, and
then calls the driver.Stmt.Close method of the Stmt it belongs
to.  In the postgresql driver implementation
(https://github.com/lib/pq), Stmt.Close communicates with the
server (on the connection that was just put back into the idle
pool).  Most of the time, this causes no problems, but if
another goroutine makes a query at the right (wrong?) time,
chaos results.

In any case, traffic is being sent on "free" connections
shortly after they are freed, leading to race conditions that
kill the driver code.

Fixes #5283

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8633044
2013-04-15 14:06:41 -07:00
Shenghou Ma
80de7ab190 doc/reference.html: update list of sub-repositories.
R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/8766043
2013-04-16 04:31:25 +08:00
Shenghou Ma
83b7b0e24f net/http/cookiejar: mention go.net/publicsuffix.
R=golang-dev, r, gary.burd, dr.volker.dobler
CC=golang-dev
https://golang.org/cl/8660046
2013-04-16 04:29:55 +08:00
Brad Fitzpatrick
b3809cae5e test/stress: start of a runtime stress program
Runs forever, stressing the runtime in various ways.

It should never terminate.

R=golang-dev, r, minux.ma
CC=golang-dev
https://golang.org/cl/8583047
2013-04-15 11:50:14 -07:00
Ian Lance Taylor
9ca4a25f4b cmd/ld: ignore PE sections that are not code or data
Update #5106
Update #5273

R=minux.ma, r
CC=golang-dev
https://golang.org/cl/8715043
2013-04-15 10:35:37 -07:00
Joel Sing
804ef381db runtime: fix build on openbsd/386
R=golang-dev, minux.ma, r
CC=golang-dev
https://golang.org/cl/8569043
2013-04-15 10:20:24 -07:00
Brad Fitzpatrick
03640c58e3 crypto/ecdsa: doc cleanup
R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/8592044
2013-04-13 23:09:08 -07:00
Stefan Nilsson
0009210b2e doc: fix typo
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/8729045
2013-04-14 09:22:57 +10:00
Daniel Morsing
7b8e08617e cmd/gc: disable inlining of method values
They caused internal compiler errors and they're expensive enough that inlining them doesn't make sense.

Fixes #5259.

R=golang-dev, r, iant, remyoudompheng
CC=golang-dev
https://golang.org/cl/8636043
2013-04-13 08:22:16 +02:00
Robert Griesemer
968732b677 go/scanner: reject BOMs that are not at the beginning
For compliance with gc. See also issue 5265.
Not Go1.1 critical, but harmless.

R=r
CC=golang-dev
https://golang.org/cl/8736043
2013-04-12 21:28:38 -07:00
Alexei Sholik
d4d063580f testing/iotest: rephrase DataErrReader's description
R=r
CC=golang-dev
https://golang.org/cl/8650044
2013-04-12 16:08:56 -07:00
Carl Shapiro
4925f8aa79 test: make goprint.go wait longer for go its routine to execute
Update #5281

R=golang-dev, r, bradfitz, cshapiro
CC=golang-dev
https://golang.org/cl/8631047
2013-04-12 16:04:19 -07:00
Carl Shapiro
14cb1a1da9 test: raise the allocation threshold for chan/select2.go failure
Updates #5282

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8718045
2013-04-12 15:58:34 -07:00
Volker Dobler
18ff727487 cmd/go: quote command line arguments in debug output
Debug output from go test -x may contain empty arguments.
This CL quotes arguments if needed. E.g. the output of
go test -x is now
  .../6g -o ./_go_.6 -p testmain -complete -D "" -I . -I $WORK ./_testmain.go
which is easier to grasp.

R=golang-dev, bradfitz, minux.ma, r
CC=golang-dev
https://golang.org/cl/8633043
2013-04-12 14:05:14 -07:00
Volker Dobler
ce64f7365f cmd/go: quote command line arguments in debug output
Debug output from go test -x may contain empty arguments.
This CL quotes arguments if needed. E.g. the output of
go test -x is now
  .../6g -o ./_go_.6 -p testmain -complete -D "" -I . -I $WORK ./_testmain.go
which is easier to grasp.

R=golang-dev, bradfitz, minux.ma, r
CC=golang-dev
https://golang.org/cl/8633043
2013-04-12 14:04:00 -07:00
Ian Lance Taylor
696901204f cmd/ld: always do external link for -linkmode=external
There are tests in run.bash for -linkmode=external.

Fixes #5238.

R=golang-dev, bradfitz, remyoudompheng, r
CC=golang-dev
https://golang.org/cl/8716044
2013-04-12 13:21:17 -07:00
Ian Lance Taylor
813590b145 cmd/ld: if we fail from an unexpected PE flags value, print it
R=golang-dev, minux.ma, r
CC=golang-dev
https://golang.org/cl/8709043
2013-04-12 07:58:50 -07:00
Ian Lance Taylor
709e03f43d runtime: add a hook to disable precise GC
This will let us ask people to rebuild the Go system without
precise GC, and then rebuild and retest their program, to see
if precise GC is causing whatever problem they are having.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/8700043
2013-04-12 05:23:38 -07:00
Ian Lance Taylor
9fe8681df6 runtime: use UMTX_OP_WAIT_UINT on FreeBSD
UMTX_OP_WAIT expects that the address points to a uintptr, but
the code in lock_futex.c uses a uint32.  UMTX_OP_WAIT_UINT is
just like UMTX_OP_WAIT, but the address points to a uint32.
This almost certainly makes no difference on a little-endian
system, but since the kernel supports it we should do the
right thing.  And, who knows, maybe it matters.

R=golang-dev, bradfitz, r, ality
CC=golang-dev
https://golang.org/cl/8699043
2013-04-12 05:20:15 -07:00
Rob Pike
1d1142f178 misc/dist/darwin: add execute bit to preinstall
Fixes #5258.

R=golang-dev, iant, minux.ma
CC=golang-dev
https://golang.org/cl/8682043
2013-04-11 13:40:14 -07:00
Rob Pike
88f9ab8926 encoding/json: documentation regarding anonymous fields.
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/8545046
2013-04-11 12:46:23 -07:00
Volker Dobler
a9f1569e7b gc: escape unicode BOM in exported string literals
Fixes #5260.

R=golang-dev, minux.ma, 0xjnml, r
CC=golang-dev
https://golang.org/cl/8658043
2013-04-11 11:45:18 -07:00
Rob Pike
548c65a568 spec: add another sentence about BOMs
Although one may argue that they should be legal, gc (at least)
disallows byte order marks that are not the first code point
in the file. Added a sentence to the "Implementation restriction"
clause in the "Source code representation" section to document
this better.

Lifting this restriction (again - the rule has changed at least
twice already) would not break any existing programs, should
we later decide yet again to fiddle the rules about these little
fly specks.

R=golang-dev, dsymonds, gri
CC=golang-dev
https://golang.org/cl/8649043
2013-04-11 11:33:25 -07:00
Andrew Wilkins
d06be395cc cmd/cgo, cmd/go: remove #cgo directive parsing from cmd/cgo
This change removes processing of #cgo directives from cmd/cgo,
pushing the onus back on cmd/go to pass all necessary flags.

Fixes #5224. See comments for rationale.

R=golang-dev, iant, r
CC=golang-dev
https://golang.org/cl/8610044
2013-04-10 21:41:54 -07:00