Nigel Tao
66113ac818
html: update comments to match latest spec.
...
R=dsymonds
CC=golang-dev
https://golang.org/cl/5482054
2011-12-13 14:20:26 +11:00
Nigel Tao
b9064fb132
html: a first step at parsing foreign content (MathML, SVG).
...
Nodes now have a Namespace field.
Pass adoption01.dat, test 12:
<a><svg><tr><input></a>
| <html>
| <head>
| <body>
| <a>
| <svg svg>
| <svg tr>
| <svg input>
The other adoption01.dat tests already passed.
R=andybalholm
CC=golang-dev
https://golang.org/cl/5467075
2011-12-13 13:52:47 +11:00
Mikio Hara
0643aacee9
syscall: regenerate z-files for darwin, freebsd
...
R=golang-dev, jsing, rsc
CC=golang-dev
https://golang.org/cl/5479054
2011-12-13 10:27:23 +09:00
Mikio Hara
f6972ba62b
net: fix typo
...
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5488052
2011-12-13 10:12:45 +09:00
David Symonds
3dbecd592b
various: a grab-bag of time.Duration cleanups.
...
R=adg, r, rsc
CC=golang-dev
https://golang.org/cl/5475069
2011-12-13 10:42:56 +11:00
Russ Cox
fc7b9fc269
time: allow sleep tests to run for 200% too long
...
Some VMs are slow. Very slow.
Fixes #2421 .
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5482049
2011-12-12 18:33:47 -05:00
Ivan Krasin
b1ae728d19
compress/flate: fix out of bounds error
...
Fixes #2508 .
R=rsc, krasin
CC=golang-dev
https://golang.org/cl/5449115
2011-12-12 18:25:32 -05:00
Christopher Nielsen
26089cfe25
runtime: Changes to the runtime to support NetBSD.
...
R=rsc
CC=golang-dev
https://golang.org/cl/5477052
2011-12-12 18:10:11 -05:00
Brad Fitzpatrick
06a9bc6835
sql: fix missing mutex unlock in an error case
...
Fixes #2542
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5483054
2011-12-12 13:56:56 -08:00
Gustavo Niemeyer
3dc278d3e2
reflect: fix Slice cap
...
R=golang-dev, dsymonds, r, rsc
CC=golang-dev
https://golang.org/cl/5483044
2011-12-12 19:45:40 -02:00
Sébastien Paolacci
e6f5a90b5f
runtime: madvise and SysUnused for Linux
...
SysUnused being a direct call to madvise MADV_DONTNEED.
R=golang-dev, dave
CC=golang-dev
https://golang.org/cl/5477057
2011-12-12 16:33:13 -05:00
Anthony Martin
2c2a582ae9
os: fix Plan 9 build for new FileInfo API
...
R=lucio.dere, rsc
CC=golang-dev
https://golang.org/cl/5440073
2011-12-12 16:14:00 -05:00
Anthony Martin
1cb254a085
time: fix Plan 9 build for new API
...
I had to move readFile into sys_$GOOS.go
since syscall.Open takes only two arguments
on Plan 9.
R=lucio.dere, rsc, alex.brainman
CC=golang-dev
https://golang.org/cl/5447061
2011-12-12 16:12:22 -05:00
Robert Hencke
d0cf3fa21e
time: gob marshaler for Time
...
Addresses issue 2526
R=rsc, r
CC=golang-dev
https://golang.org/cl/5448114
2011-12-12 16:08:29 -05:00
Charles L. Dorian
f5c211172b
math: fix special cases in Nextafter
...
Nextafter(0, -1) != -0.
R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5467060
2011-12-12 15:51:11 -05:00
Christopher Nielsen
728c16cf13
build: Changes to the build infrastructure for NetBSD.
...
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5476048
2011-12-12 15:42:06 -05:00
Roger Peppe
2cb1aa4681
archive/zip: make zip understand os.FileMode.
...
Fixes implicit dependency on underlying os file modes.
R=rsc, r, n13m3y3r, gustavo, adg
CC=golang-dev
https://golang.org/cl/5440130
2011-12-12 15:22:55 -05:00
Ian Lance Taylor
68ec347c16
net/http: make test remove temporary file and directory
...
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5486044
2011-12-12 10:40:15 -08:00
Taru Karttunen
a620f2b73a
crypto/aes: Made faster by eliminating some indirection
...
Made te and td arrays into variables te0-3 and td0-3,
which improves performance from 7000ns/op to 5800.
R=rsc, rogpeppe, agl
CC=golang-dev
https://golang.org/cl/5449077
2011-12-12 09:58:04 -05:00
Andrew Balholm
0c5443a0a6
html: don't ignore whitespace in or after framesets
...
Pass tests6.dat, test 7:
<frameset></frameset>
foo
| <html>
| <head>
| <frameset>
| "
"
Also pass tests through test 12:
<form><form>
R=nigeltao
CC=golang-dev
https://golang.org/cl/5480061
2011-12-12 13:18:01 +11:00
Rob Pike
e505c9ccac
net/http: further simplify example program
...
(should have caught this in review.)
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5478066
2011-12-11 09:29:44 -08:00
Joel Sing
7e797be7a3
exp/norm: fix rune/int types in test
...
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5472067
2011-12-11 09:25:09 -08:00
Lucio De Re
e628144aeb
pkg/runtime/Makefile: sorted object module names.
...
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5479060
2011-12-11 09:21:53 -08:00
Olivier Duperray
3308891c9d
net/http: fix trivial example server
...
R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/5479061
2011-12-11 09:11:57 -08:00
Hector Chu
fdb09d289a
time: fix Time.Add
...
R=rsc, r
CC=golang-dev
https://golang.org/cl/5448121
2011-12-10 21:55:38 +00:00
Robert Hencke
7ab25a441c
pkg: adjust "the a" in comments
...
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5476055
2011-12-10 13:02:23 +11:00
Rob Pike
0244bae672
expvar: fix typo in Publish documentation
...
Found and fixed by bketelsen@gmail.com .
Not worth making him a CONTRIBUTOR to delete one character.
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5476054
2011-12-09 14:24:51 -08:00
Rob Pike
5912869d61
html/template: make Must work
...
Fixes #2545 .
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5475054
2011-12-09 10:47:36 -08:00
Russ Cox
fc128403dc
gc: minor changes for inlining
...
Copied from 5400043 since they stand alone from inlining.
R=lvd
CC=golang-dev
https://golang.org/cl/5479046
2011-12-09 08:03:51 -05:00
Russ Cox
41453d2ed2
exp/types: fix linux build
...
I don't understand why it was only broken on Linux
TBR=gri
CC=golang-dev
https://golang.org/cl/5479045
2011-12-08 23:20:21 -05:00
Russ Cox
a250f37cbc
update tree for new default type rule
...
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5448091
2011-12-08 22:08:03 -05:00
Charles L. Dorian
2065b0a094
math: special cases for Pow10; delete BUG
...
R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5477046
2011-12-08 22:06:33 -05:00
Alex Brainman
27cab90363
syscall: allow for mksyscall_windows.pl to be used outside of syscall
...
this change should have been part of fafcd328da73
R=golang-dev, bsiegert
CC=golang-dev
https://golang.org/cl/5462045
2011-12-09 11:12:03 +11:00
Benny Siegert
5d045fb0f1
syscall: Remove obsolete Errstr call from commented-out example.
...
syscall_windows.go contains a small demo, which calls the obsolete
syscall.Errstr function.
R=golang-dev, alex.brainman
CC=golang-dev
https://golang.org/cl/5475044
2011-12-09 10:42:34 +11:00
Charles L. Dorian
94b0342f17
math: document more special cases
...
Acosh, Asinh, Atanh, Ceil, Floor, Trunc, Mod and Remainder affected. These changes add some non-finite arguments and results (and -0.0 results).
R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5469046
2011-12-08 17:07:13 -05:00
Adam Langley
60f564fc37
crypto/dsa: don't truncate input hashes.
...
Although FIPS 186-3 says that we should truncate the hashes, at least
one other library (libgcrypt) doesn't. This means that it's impossible
to interoperate with code using gcrypt if we enforce the truncation
inside of crypto/dsa.
This change shouldn't actually affect anything because nearly
everybody pairs DSA with SHA1, which doesn't need to be truncated in
either case.
R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5471043
2011-12-08 16:46:19 -05:00
Rob Pike
0397b28a90
html/template: clean up locking for ExecuteTemplate
...
R=mikesamuel, rogpeppe
CC=golang-dev
https://golang.org/cl/5448137
2011-12-08 10:15:53 -08:00
Andrea Spadaccini
83c30f3ec2
syscall: add constants for flock() system call under Linux.
...
The values have been generated only for the i386 and amd64 architectures.
R=golang-dev, mikioh.mikioh, dsymonds
CC=bradfitz, dsymonds, golang-dev
https://golang.org/cl/5452060
2011-12-08 15:12:08 +09:00
David Symonds
2949f3b659
time: use Duration for AfterFunc.
...
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5465043
2011-12-08 15:42:44 +11:00
Alex Brainman
ef65feda2a
syscall: return error, not uintptr, when function returns error
...
R=rsc
CC=golang-dev
https://golang.org/cl/5450119
2011-12-08 12:07:21 +11:00
Robert Griesemer
2e3bd890c5
strconv: fix documentation
...
Also: minor performance fix for large precision results.
benchmark old ns/op new ns/op delta
strconv_test.BenchmarkFormatFloatDecimal 2734 2734 +0.00%
strconv_test.BenchmarkFormatFloat 3141 3139 -0.06%
strconv_test.BenchmarkFormatFloatExp 8970 8989 +0.21%
strconv_test.BenchmarkFormatFloatBig 3228 3208 -0.62%
Fixes #2535 .
R=rsc
CC=golang-dev
https://golang.org/cl/5435089
2011-12-07 14:45:45 -08:00
David Symonds
9d52fe22b4
exp/sql: simplify some string conversions.
...
R=bradfitz
CC=golang-dev
https://golang.org/cl/5451112
2011-12-08 08:08:00 +11:00
Russ Cox
1278c6c055
bytes: lost edit from earlier CL
...
R=iant
CC=golang-dev
https://golang.org/cl/5450125
2011-12-07 15:30:01 -05:00
Russ Cox
9b875bc037
bytes: faster Count, Index, Equal
...
Benchmarks are from GOARCH=amd64 on a MacPro5,1.
benchmark old MB/s new MB/s speedup
bytes_test.BenchmarkEqual32 452.89 891.07 1.97x
bytes_test.BenchmarkEqual4K 852.71 1700.44 1.99x
bytes_test.BenchmarkEqual4M 841.53 1587.93 1.89x
bytes_test.BenchmarkEqual64M 838.22 1578.14 1.88x
bytes_test.BenchmarkIndex32 58.02 48.99 0.84x
bytes_test.BenchmarkIndex4K 48.26 41.32 0.86x
bytes_test.BenchmarkIndex4M 48.20 41.24 0.86x
bytes_test.BenchmarkIndex64M 48.08 41.21 0.86x
bytes_test.BenchmarkIndexEasy32 410.04 546.82 1.33x
bytes_test.BenchmarkIndexEasy4K 849.26 14257.37 16.79x
bytes_test.BenchmarkIndexEasy4M 854.54 17222.15 20.15x
bytes_test.BenchmarkIndexEasy64M 843.57 11060.40 13.11x
bytes_test.BenchmarkCount32 57.24 50.68 0.89x
bytes_test.BenchmarkCount4K 48.19 41.82 0.87x
bytes_test.BenchmarkCount4M 48.18 41.74 0.87x
bytes_test.BenchmarkCount64M 48.17 41.71 0.87x
bytes_test.BenchmarkCountEasy32 433.11 547.44 1.26x
bytes_test.BenchmarkCountEasy4K 1130.59 14194.06 12.55x
bytes_test.BenchmarkCountEasy4M 1131.23 17231.18 15.23x
bytes_test.BenchmarkCountEasy64M 1111.40 11068.88 9.96x
The non-easy Count/Index benchmarks are a worst case input.
regexp.BenchmarkMatchEasy0_32 237.46 221.47 0.93x
regexp.BenchmarkMatchEasy0_1K 553.53 1019.72 1.84x
regexp.BenchmarkMatchEasy0_32K 693.99 1672.06 2.41x
regexp.BenchmarkMatchEasy0_1M 688.72 1611.68 2.34x
regexp.BenchmarkMatchEasy0_32M 680.70 1565.05 2.30x
regexp.BenchmarkMatchEasy1_32 165.56 243.08 1.47x
regexp.BenchmarkMatchEasy1_1K 336.45 496.32 1.48x
regexp.BenchmarkMatchEasy1_32K 302.80 425.63 1.41x
regexp.BenchmarkMatchEasy1_1M 300.42 414.20 1.38x
regexp.BenchmarkMatchEasy1_32M 299.64 413.47 1.38x
R=golang-dev, r, iant
CC=golang-dev
https://golang.org/cl/5451116
2011-12-07 15:09:56 -05:00
Russ Cox
2f2cc24cd8
regexp: avoid allocation of input interface
...
Matters most for small inputs, because there is no real work
to amortize the allocation effort against.
benchmark old ns/op new ns/op delta
BenchmarkLiteral 613 473 -22.84%
BenchmarkNotLiteral 4981 4931 -1.00%
BenchmarkMatchClass 7289 7122 -2.29%
BenchmarkMatchClass_InRange 6618 6663 +0.68%
BenchmarkReplaceAll 7843 7233 -7.78%
BenchmarkAnchoredLiteralShortNonMatch 329 228 -30.70%
BenchmarkAnchoredLiteralLongNonMatch 322 228 -29.19%
BenchmarkAnchoredShortMatch 838 715 -14.68%
BenchmarkAnchoredLongMatch 824 715 -13.23%
benchmark old MB/s new MB/s speedup
BenchmarkMatchEasy0_32 119.73 196.61 1.64x
BenchmarkMatchEasy0_1K 540.58 538.33 1.00x
BenchmarkMatchEasy0_32K 732.57 714.00 0.97x
BenchmarkMatchEasy0_1M 726.44 708.36 0.98x
BenchmarkMatchEasy0_32M 707.77 691.45 0.98x
BenchmarkMatchEasy1_32 102.12 136.11 1.33x
BenchmarkMatchEasy1_1K 298.31 307.04 1.03x
BenchmarkMatchEasy1_32K 273.56 274.43 1.00x
BenchmarkMatchEasy1_1M 268.42 269.23 1.00x
BenchmarkMatchEasy1_32M 266.15 267.34 1.00x
BenchmarkMatchMedium_32 2.53 3.38 1.34x
BenchmarkMatchMedium_1K 9.37 9.57 1.02x
BenchmarkMatchMedium_32K 9.29 9.67 1.04x
BenchmarkMatchMedium_1M 9.42 9.66 1.03x
BenchmarkMatchMedium_32M 9.41 9.62 1.02x
BenchmarkMatchHard_32 6.66 6.75 1.01x
BenchmarkMatchHard_1K 6.81 6.85 1.01x
BenchmarkMatchHard_32K 6.79 6.85 1.01x
BenchmarkMatchHard_1M 6.82 6.83 1.00x
BenchmarkMatchHard_32M 6.80 6.80 1.00x
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5453076
2011-12-07 15:03:05 -05:00
Charles L. Dorian
e4de2e7fd0
math: document special-cases behavior for Dim, Max and Min
...
Max returns +Inf if x or y is +Inf; else it returns NaN if either x or y is NaN. Max(-0, -0) returns -0.
Min returns -Inf if x or y is -Inf; else it returns NaN if either x or y is NaN. Min(+0, -0) returns -0.
Dim(+Inf, +Inf) = NaN, Dim(-Inf, -Inf) = NaN and Dim(NaN, anything) = NaN.
Also, change "conditions" to "cases" for Sin (missed it in previous CL).
R=rsc, dave
CC=golang-dev
https://golang.org/cl/5437137
2011-12-07 14:52:17 -05:00
Peter Mundy
69191553e7
time: fix daysIn for December
...
daysBefore[12+1]: index out of range
time.December and Windows SYSTEMTIME.wMonth
are 12 for December.
R=rsc, dsymonds
CC=golang-dev
https://golang.org/cl/5448130
2011-12-07 14:47:25 -05:00
Robert Griesemer
127b5a66b1
strconv: faster float conversion
...
- added AppendFloatX benchmarks
- 2% to 13% better performance
- check for illegal bitSize
benchmark old ns/op new ns/op delta
strconv_test.BenchmarkFormatFloatDecimal 2993 2733 -8.69%
strconv_test.BenchmarkFormatFloat 3384 3141 -7.18%
strconv_test.BenchmarkFormatFloatExp 9192 9010 -1.98%
strconv_test.BenchmarkFormatFloatBig 3279 3207 -2.20%
strconv_test.BenchmarkAppendFloatDecimal 2837 2478 -12.65%
strconv_test.BenchmarkAppendFloat 3196 2928 -8.39%
strconv_test.BenchmarkAppendFloatExp 9028 8773 -2.82%
strconv_test.BenchmarkAppendFloatBig 3151 2782 -11.71%
R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5448122
2011-12-07 10:30:27 -08:00
Gustav Paul
50c24bf6ec
exp/ssh: Have Wait() return an *ExitError
...
I added the clientChan's msg channel to the list of channels that are closed in mainloop when the server sends a channelCloseMsg.
I added an ExitError type that wraps a Waitmsg similar to that of os/exec. I fill ExitStatus with the data returned in the 'exit-status' channel message and Msg with the data returned in the 'exit-signal' channel message.
Instead of having Wait() return on the first 'exit-status'/'exit-signal' I have it return an ExitError containing the status and signal when the clientChan's msg channel is closed.
I added two tests cases to session_test.go that test for exit status 0 (in which case Wait() returns nil) and exit status 1 (in which case Wait() returns an ExitError with ExitStatus 1)
R=dave, agl, rsc, golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5452051
2011-12-07 09:58:22 -05:00
Dmitriy Vyukov
428062da4e
ld: increase default stack size on Windows for cgo
...
Fixes #2437 .
R=rsc, hectorchu, mattn.jp, alex.brainman, jdpoirier, snaury, n13m3y3r
CC=golang-dev
https://golang.org/cl/5371049
2011-12-07 16:53:17 +03:00
