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Commit Graph

7772 Commits

Author SHA1 Message Date
Russ Cox
b04209ca97 debug/proc: fix build
R=r
CC=golang-dev
https://golang.org/cl/4273060
2011-03-15 19:39:50 -04:00
Rob Pike
bc34cda742 rpc: add the ability to write out a memory profile during testing.
R=rsc, dsymonds
CC=golang-dev
https://golang.org/cl/4290047
2011-03-15 14:20:30 -07:00
Rob Pike
f11f032486 rpc: add benchmarks
On my mac:
mallocs per rpc round trip: 144
rpc.BenchmarkEndToEnd	   10000	    228244 ns/op

Room for improvement.

R=rsc
CC=golang-dev
https://golang.org/cl/4274058
2011-03-15 13:09:11 -07:00
Evan Shaw
c3254bbef9 lib9, libmach: Change GOOS references to GOHOSTOS
This makes it possible to build Windows binaries on non-Windows OSes.

R=golang-dev, rsc1, rsc
CC=golang-dev
https://golang.org/cl/4271046
2011-03-15 14:42:18 -04:00
Roger Peppe
aa55c05213 os, syscall: add ProcAttr type. Change StartProcess etc. to use it.
The Windows code is untested.

R=rsc, gri, brainman, rsc1
CC=golang-dev
https://golang.org/cl/4253052
2011-03-15 14:41:19 -04:00
Russ Cox
a34f1bbb22 gofix: new command for updating code to new release
R=bradfitzgo, dsymonds, r, gri, adg
CC=golang-dev
https://golang.org/cl/4282044
2011-03-15 14:15:41 -04:00
Russ Cox
66f09fd459 gc: diagnose unused labels
R=ken2
CC=golang-dev
https://golang.org/cl/4287047
2011-03-15 14:05:37 -04:00
Russ Cox
e72156b316 remove unused labels
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4274052
2011-03-15 14:05:07 -04:00
Russ Cox
35cee9f5d8 gofmt: simpler walkDir
Swapping the goroutines lets them reuse the
communication completion on v instead of
needing a second channel (done).

R=gri
CC=golang-dev
https://golang.org/cl/4287045
2011-03-15 14:04:47 -04:00
Russ Cox
108564dabc spec: disallow unused labels
Also change labelled examples to use gofmt formatting.

R=gri, r, jnml
CC=golang-dev
https://golang.org/cl/4287046
2011-03-15 13:51:24 -04:00
Brad Fitzpatrick
f192891786 httptest: default the Recorder status code to 200 on a Write
This matches the real ResponseWriter behavior.

R=rsc
CC=golang-dev
https://golang.org/cl/4291048
2011-03-15 10:13:25 -07:00
Brad Fitzpatrick
5245b27ed8 openpgp: add PublicKey KeyId string accessors
R=agl, agl1
CC=golang-dev
https://golang.org/cl/4297041
2011-03-15 10:06:17 -07:00
Rob Pike
a569725141 rpc: add buffering to the encode path.
This reduces the number of writes by 2 (1 client, 1 server) on each round trip.
A simple test shows 24% higher throughput.

R=rsc
CC=golang-dev
https://golang.org/cl/4279057
2011-03-15 10:02:44 -07:00
Dave Cheney
31a72d1a53 libmach: correct string comparison to revive 6cov on darwin
R=golang-dev, r, dsymonds, rsc1
CC=golang-dev
https://golang.org/cl/4277046
2011-03-14 14:12:37 -07:00
Russ Cox
c5e474dd88 5l: fix build
R=ken2
CC=golang-dev
https://golang.org/cl/4279053
2011-03-14 15:43:58 -04:00
Russ Cox
e6f3aa6c36 gc: include all dependencies in export metadata
This change records more metadata about what
influenced the creation of the object file.
Specifically, if a package imports, say, "fmt" but does not
need to describe any fmt types in its own export data,
that package's object file did not mention the dependency
on "fmt" before.  Now it does.

Listing the import is purely informational.
It has no effect on which files are opened or consulted
when importing a package.

Import lines are marked indirect when they are needed
to explain the API but were not imported directly.
For example http imports crypto/tls and exports
a struct with a field of type tls.ConnectionState,
which contains an x509.Certificate.  Since http does
not import x509 but needs to explain the x509.Certificate
type in its export data, the import of x509 is marked
as indirect.  These import lines were always present;
marking them with the indirect comment makes clear
which were imported directly and which are incidental.

R=ken2
CC=golang-dev
https://golang.org/cl/4295048
2011-03-14 13:22:34 -04:00
Robert Hencke
67077cc1ca build: remove duplicate dependency in Make.cmd
R=golang-dev, dfc, rsc1, rsc
CC=golang-dev
https://golang.org/cl/4274048
2011-03-14 12:33:44 -04:00
Dave Cheney
43ae7da190 crypto/tls: fix compile error
Fixes #1555.

R=rsc, bradfitzgo
CC=golang-dev
https://golang.org/cl/4284047
2011-03-12 19:35:41 -08:00
Brad Fitzpatrick
3479bb6c12 ioutil: add NopCloser
R=rsc, dsymonds
CC=golang-dev
https://golang.org/cl/4278044
2011-03-12 16:05:07 -08:00
Brad Fitzpatrick
1c96562f36 http: use Header.Del not empty Set(k, "")
Also don't serialize empty headers.

R=dsymonds, rsc
CC=golang-dev
https://golang.org/cl/4275045
2011-03-12 09:58:53 -08:00
Rob Pike
a7528f1b81 runtime/proc.c: which to that
R=iant, dho
CC=golang-dev
https://golang.org/cl/4286044
2011-03-11 18:18:59 -08:00
Ian Lance Taylor
5e963a826c runtime: reduce lock contention via wakeup on scheduler unlock.
R=rsc
CC=golang-dev
https://golang.org/cl/4275043
2011-03-11 18:14:45 -08:00
Ian Lance Taylor
c01238a571 net: don't loop to drain wakeup pipe.
The loop always makes an extra system call.  It only makes a
difference if more than 100 goroutines started waiting for
something to happen on a network file descriptor since the
last time the pipe was drained, which is unlikely since we
will be woken up the first time a goroutine starts waiting.
If we don't drain the pipe this time, we'll be woken up again
right away and can drain again.

R=rsc
CC=golang-dev
https://golang.org/cl/4275042
2011-03-11 18:01:28 -08:00
Rob Pike
5df1cf0475 gob: use bufio on the decode to avoid a system call on each read.
Add a benchmark.
BenchmarkEndToEndPipe gives 14.3microseconds/op before,
13.1microseconds/op after, or about 76e3 round trips per second
through the kernel.
With a bytes buffer, and therefore no system calls for I/O, the
numbers go to 7.3microseconds/op, or about 137e3 round trips
per second.

R=rsc
CC=golang-dev
https://golang.org/cl/4279045
2011-03-11 16:24:09 -08:00
Robert Griesemer
c734b50b11 gotype: clean handling of stdin, added tests
- removed uses of global variables
- minor cleanups

R=r
CC=golang-dev
https://golang.org/cl/4277044
2011-03-11 16:15:33 -08:00
Robert Griesemer
86e35a96a7 go/typechecker: fix build
R=rsc
CC=golang-dev
https://golang.org/cl/4278043
2011-03-11 14:46:36 -08:00
Robert Griesemer
7664ec39b8 go/parser: first constant in a constant declaration must have a value
R=r, rsc1
CC=golang-dev
https://golang.org/cl/4291042
2011-03-11 14:33:31 -08:00
Russ Cox
ec713d68b8 build: run gotest in misc/cgo/test
R=golang-dev, iant, r
CC=golang-dev
https://golang.org/cl/4239079
2011-03-11 15:09:32 -05:00
Russ Cox
591c74ad20 runtime: split non-debugging malloc interface out of debug.go into mem.go
R=r, dsymonds
CC=golang-dev
https://golang.org/cl/4273045
2011-03-11 15:09:21 -05:00
Russ Cox
3f915f51a8 go code: replace closed(c) with x, ok := <-c
R=golang-dev, rog, bradfitzwork, r
CC=golang-dev
https://golang.org/cl/4243072
2011-03-11 14:47:44 -05:00
Russ Cox
8bf34e3356 gc, runtime: replace closed(c) with x, ok := <-c
R=ken2, ken3
CC=golang-dev
https://golang.org/cl/4259064
2011-03-11 14:47:26 -05:00
Russ Cox
9f2cb86fe2 spec: remove closed from language, replaced by x, ok = <-c
R=gri, r, r2
CC=golang-dev
https://golang.org/cl/4249065
2011-03-11 14:47:02 -05:00
Brad Fitzpatrick
d3d672998f http: rename interface Transport to RoundTripper
Transport.Do -> RoundTripper.RoundTrip

This makes way for a subsequent CL to export the
currently private RoundTripper implementation
as struct Transport.

R=rsc, r
CC=golang-dev
https://golang.org/cl/4286043
2011-03-11 11:32:33 -08:00
Robert Griesemer
dbff0adaa7 gotype: commandline tool to typecheck go programs
First version. Handles scope analysis only at the
moment.

R=rsc, r, eds
CC=golang-dev
https://golang.org/cl/4259065
2011-03-11 10:27:25 -08:00
Brad Fitzpatrick
9554e67188 http: fix transport crash when request URL is nil
Fixes #1602

R=rsc, petar-m
CC=golang-dev
https://golang.org/cl/4284043
2011-03-11 09:54:31 -08:00
Russ Cox
e6c9bccd33 gopack: omit time stamps
This makes it possible to build a package twice
and get the same bytes both times.

R=r, dsymonds, r2
CC=golang-dev
https://golang.org/cl/4248077
2011-03-11 10:08:49 -05:00
Andrew Gerrand
08ceb870f2 .hgtags: s/release/weekly/
.hgtags, release.html: tag current weekly as release.r56

R=r, rsc
CC=golang-dev
https://golang.org/cl/4281041
2011-03-11 18:04:18 +11:00
Robert Griesemer
478f08a517 io/ioutil: clean-up of ReadAll and ReadFile
Make ReadAll use the same mechanism as ReadFile.

R=r
CC=golang-dev
https://golang.org/cl/4279041
2011-03-10 16:41:54 -08:00
Robert Griesemer
2e8b375e0e go/ast: fix printing of maps
Print a newline after each map entry;
similar to the style used for slices
and structs.

R=r, r2
CC=golang-dev
https://golang.org/cl/4274042
2011-03-10 16:00:39 -08:00
Robert Griesemer
f1fee448bc go/ast: ast.Print needs a file set to print position values nicely
Also removed a TODO (AST nodes have been restructured a while ago).

R=r
CC=golang-dev
https://golang.org/cl/4245077
2011-03-10 12:54:33 -08:00
Robert Griesemer
2099e9fdac gofmt: remove -trace and -ast flags
Functionality was only present for
debuggging and now is available in
gocheck where is makes more sense.

R=rsc
CC=golang-dev
https://golang.org/cl/4239078
2011-03-10 12:54:18 -08:00
Rob Pike
034ca39e56 flag: visit the flags in sorted order, for better messages.
Fixes #1601.

R=rsc
CC=golang-dev
https://golang.org/cl/4249070
2011-03-10 12:42:31 -08:00
Brad Fitzpatrick
bbad6900ce http: run tests even with DISABLE_NET_TESTS=1
All tests are now localhost only.

R=rsc
CC=golang-dev
https://golang.org/cl/4271042
2011-03-10 10:19:11 -08:00
Brad Fitzpatrick
8e1fa76047 http: don't hit external network in client_test.go
More reliable.

R=rsc
CC=golang-dev
https://golang.org/cl/4249068
2011-03-10 08:46:57 -08:00
Brad Fitzpatrick
aae7b695ac http: move RemoteAddr & UsingTLS from ResponseWriter to Request
ResponseWriter.RemoteAddr() string -> Request.RemoteAddr string
ResponseWriter.UsingTLS() bool -> Request.TLS *tls.ConnectionState

R=rsc, bradfitzwork
CC=gburd, golang-dev
https://golang.org/cl/4248075
2011-03-10 08:17:22 -08:00
Adam Langley
ee23ab16da crypto/openpgp: s/serialise/serialize/
(No code changes, Americanization only.)

R=rsc, bradfitzwork
CC=golang-dev
https://golang.org/cl/4250075
2011-03-10 10:36:04 -05:00
Brad Fitzpatrick
dc06ad5ad7 tls: move PeerCertificates to ConnectionState
R=agl, agl1
CC=golang-dev, rsc
https://golang.org/cl/4248078
2011-03-10 07:22:53 -08:00
Adam Langley
dd5adcc3c3 crypto/openpgp: bug fixes and fix misnamed function.
R=rsc, bradfitzwork
CC=golang-dev
https://golang.org/cl/4244066
2011-03-10 10:14:31 -05:00
Adam Langley
daf33c3ebe crypto/elliptic: add the N value of each curve.
R=rsc
CC=golang-dev
https://golang.org/cl/4240104
2011-03-10 10:04:06 -05:00
Adam Langley
f422242065 crypto/ecdsa: add package.
R=rsc, cw
CC=golang-dev
https://golang.org/cl/4253073
2011-03-10 09:42:34 -05:00