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Commit Graph

11865 Commits

Author SHA1 Message Date
Nigel Tao
e8d30eb404 cmd/api: fix typo.
R=gri, r
CC=golang-dev
https://golang.org/cl/5659048
2012-02-14 12:37:57 +11:00
Shenghou Ma
31ab16f98e fix build for Linux/ARM.
1, IMO, the fatal error "regfree: not a register" from 5g when
         compiling runtime/debug.go is due to gcc miscompile, it doesn't
         show up when compiled with -O0. But I still haven't thought of
         a way to fix this, should all ARM builds be built with -O0?
        2, fixed mksysnum_linux.pl, so zsysnum_linux_arm.go no longer
        needs to be hand-generated.
        3, regen all in pkg syscall for Linux/ARM on Debian 6.0
This CL is somewhat big, I'd like to split it if necessary.

R=rsc, dave
CC=golang-dev
https://golang.org/cl/5659044
2012-02-13 20:16:57 -05:00
Andrew Gerrand
763716ae2a doc: color comments
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5657047
2012-02-14 11:45:27 +11:00
Andrew Gerrand
04868b28ac archive/zip: hide Write method from *Writer type
This was an implementation detail that snuck into the public interface.
*Writer.Create gives you an io.Writer, the *Writer itself was never
meant to be written to.

R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/5654076
2012-02-14 10:47:48 +11:00
Andrew Gerrand
2d53d227f6 runtime, syscall: fix freebsd-386 build
R=rsc
CC=golang-dev
https://golang.org/cl/5659045
2012-02-14 10:04:59 +11:00
Brad Fitzpatrick
b8df36182d net/http: add a Linux-only sendfile test
I remembered that sendfile support was lacking a test.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5652079
2012-02-14 09:34:52 +11:00
Andrew Gerrand
7c2607a91d runtime, syscall: fix freebsd build
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5661047
2012-02-14 09:29:51 +11:00
Russ Cox
422826270d cmd/cgo: omit //line in -godefs, -cdefs output
Makes files like src/pkg/syscall/ztypes_linux_amd64.go easier to read.
(The copy that is checked in predates the //line output mode,
so this also preserves the status quo.)

R=golang-dev, iant, gri
CC=golang-dev
https://golang.org/cl/5655068
2012-02-13 16:02:13 -05:00
Russ Cox
d3f9f21fdf fix: add fix for crypto type change
Fixes #2905.

R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/5645088
2012-02-13 16:01:34 -05:00
Russ Cox
1f2445d27b gc: delete old unsafe functions
Also update build to be able to run mkbuiltin again.
The export form has changed a little, so builtin.c has
more diffs than unsafe.go.

In CL 5650069, I just edited the documentation, a rarely
successful method of change.

R=ken2
CC=golang-dev
https://golang.org/cl/5662043
2012-02-13 15:37:35 -05:00
Robert Griesemer
0a2ffb2638 go/doc: don't lose exported consts/vars with unexported type
Fixes #2998.

R=rsc
CC=golang-dev
https://golang.org/cl/5650078
2012-02-13 12:24:02 -08:00
Rob Pike
47424d90ec text/template: drop reference to os.EPERM in the test
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5654077
2012-02-14 07:11:39 +11:00
Robert Griesemer
28ffb38f4a go/printer, gofmt: don't indent line directives
This was broken by https://golang.org/cl/5643066
which introduced lazy indentation printing.

Fixes #2990.

R=rsc
CC=golang-dev
https://golang.org/cl/5655067
2012-02-13 11:50:53 -08:00
Shenghou Ma
c11361e253 exp/norm: fix typo
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5649086
2012-02-13 11:50:06 -08:00
Ian Lance Taylor
9126c6570c spec: clarify implementation restrictions on untyped floats
Drop reference to "machine type."  Specify that integer
overflow must be an error.  Drop requirement that exponent
must be 128 bits--that's a lot.  Clarify that floating point
expressions may be rounded, including intermediate values.

This is a reworking of https://golang.org/cl/5577068/ .

Fixes #2789.

R=r, rsc, r, gri, ken, ken, iant
CC=golang-dev, remyoudompheng
https://golang.org/cl/5655049
2012-02-13 11:25:56 -08:00
Shenghou Ma
9a4487458a all: update 'gotest' to 'go test'
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5645099
2012-02-13 13:58:17 -05:00
Darren Elwood
aaac05ae23 8a, 8l: add LFENCE, MFENCE, SFENCE
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5650076
2012-02-13 13:58:12 -05:00
Russ Cox
0ae4312637 A+C: Darren Elwood (individual CLA)
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5650077
2012-02-13 13:58:05 -05:00
Russ Cox
35586f718c os/signal: selective signal handling
Restore package os/signal, with new API:
Notify replaces Incoming, allowing clients
to ask for certain signals only.  Also, signals
go to everyone who asks, not just one client.

This could plausibly move into package os now
that there are no magic side effects as a result
of the import.

Update runtime for new API: move common Unix
signal handling code into signal_unix.c.
(It's so easy to do this now that we don't have
to edit Makefiles!)

Tested on darwin,linux 386,amd64.

Fixes #1266.

R=r, dsymonds, bradfitz, iant, borman
CC=golang-dev
https://golang.org/cl/3749041
2012-02-13 13:52:37 -05:00
Adam Langley
cdd7e02583 crypto/...: more fixes for bug 2841
1) Remove the Reset() member in crypto/aes and crypto/des (and
   document the change).
2) Turn several empty error structures into vars. Any remaining error
   structures are either non-empty, or will probably become so in the
   future.
3) Implement SetWriteDeadline for TLS sockets. At the moment, the TLS
   status cannot be reused after a Write error, which is probably fine
   for most uses.
4) Make crypto/aes and crypto/des return a cipher.Block.

R=rsc, r
CC=golang-dev
https://golang.org/cl/5625045
2012-02-13 12:38:45 -05:00
Marcel van Lohuizen
a52fb458df exp/norm: merged charinfo and decomposition tables. As a result only
one trie lookup per rune is needed. See forminfo.go for a description
of the new format.  Also included leading and trailing canonical
combining class in decomposition information.  This will often avoid
additional trie lookups.

R=r, r
CC=golang-dev
https://golang.org/cl/5616071
2012-02-13 14:54:46 +01:00
Rob Pike
7bd6ebb104 spec: strings are more slices than arrays
Thanks to Aaron Kemp for noticing.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5645097
2012-02-13 23:39:56 +11:00
Andrew Gerrand
d84de09e1d godoc: new design
This is not the finished product,
but a good checkpoint from which to
proceed with further development.

R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/5571061
2012-02-13 21:22:36 +11:00
Andrew Gerrand
159ee8a42f misc/dist: add binary distribution packaging script for linux
R=golang-dev, bradfitz, iant
CC=golang-dev
https://golang.org/cl/5639064
2012-02-13 21:18:16 +11:00
Anthony Martin
dbec42104f gc, 8g, 8l: fix a handful of warnings
8g/cgen.c
        print format type mismatch

8l/asm.c
        resoff set and not used

gc/pgen.c
        misleading comparison INT > 0x80000000

gc/reflect.c
        dalgsym must be static to match forward declaration

gc/subr.c
        assumed_equal set and not used
        hashmem's second argument is not used

gc/walk.c
        duplicated (unreachable) code

R=rsc
CC=golang-dev
https://golang.org/cl/5651079
2012-02-12 23:07:31 -08:00
Ian Lance Taylor
c53b73455b sync/atomic: disable hammer pointer tests on wrong size system
hammerCompareAndSwapPointer64 was only passing on
little-endian systems.  hammerCompareAndSwapPointer32 was
writing 8 bytes to a uint32 value on the heap.

R=rsc, dvyukov
CC=golang-dev
https://golang.org/cl/5654065
2012-02-12 21:53:33 -08:00
Russ Cox
b440a65033 strconv: disable issue 2917 test
It did in fact break on the darwin/386 builder.
Will investigate later; reopened issue 2917.

R=golang-dev
CC=golang-dev
https://golang.org/cl/5654070
2012-02-13 00:19:18 -05:00
Russ Cox
65ba8ee07e syscall: make linux Dup2 match other systems
You could argue for changing all the others, but
Linux is outvoted, and the only time it matters
is when newfd==-1, in which case you can call Dup.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5650073
2012-02-13 00:11:36 -05:00
Russ Cox
878153682e cmd/fix: warn about exp, old, deleted packages
Fixes #2776.

There was a previous attempt at CL 5592043 but that
seems to have stalled.  This one is simpler, and more up to date
(correct handling of spdy, for example).

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5645091
2012-02-12 23:55:33 -05:00
Hong Ruiqi
c58b6ad022 net/http: use mtime < t+1s to check for unmodified
The Date-Modified header truncates sub-second precision, so
use mtime < t+1s instead of mtime <= t to check for unmodified.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5655052
2012-02-12 23:45:19 -05:00
Hong Ruiqi
3760213e6e A+C: Hong Ruiqi (individual CLA)
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5652078
2012-02-12 23:42:34 -05:00
Russ Cox
8bcfad269e testing: use runtime/debug to format panics
Sorry, Mercurial failed me.

TBR=r, dsymonds
CC=golang-dev
https://golang.org/cl/5649080
2012-02-12 23:41:07 -05:00
Russ Cox
f735d2d9d3 testing: use runtime/debug to format panics
Among other things, this avoids putting a testing.go:nnn:
prefix on every line of the stack trace.

R=golang-dev, r, dsymonds, r
CC=golang-dev
https://golang.org/cl/5651081
2012-02-12 23:39:40 -05:00
Russ Cox
6a75ece01c runtime: delete Type and implementations (use reflect instead)
unsafe: delete Typeof, Reflect, Unreflect, New, NewArray

Part of issue 2955 and issue 2968.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5650069
2012-02-12 23:26:20 -05:00
Russ Cox
cbe7d8db24 net: avoid TCP self-connect
Fixes #2690.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5650071
2012-02-12 23:25:55 -05:00
Russ Cox
f7a3683928 strconv: add tests for issue 2917
Cannot reproduce the failure locally,
but add explicit test in case some other
machine can.

Fixes #2917 (for now).

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5651071
2012-02-12 23:24:54 -05:00
Rob Pike
daa7bd8ec6 net/http/pprof: link to blog post
Fixes #2943.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5649079
2012-02-13 15:24:06 +11:00
Russ Cox
fb2caa3244 net/http: fix http_proxy parsing
Fixes #2919.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5645089
2012-02-12 23:19:50 -05:00
Russ Cox
d318ab2264 cmd/go: respect test -timeout flag
I thought that -timeout was per-test, but it is for the
whole program execution, so cmd/go can adjust its timer
(also for whole program execution) accordingly.

Fixes #2993.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5650070
2012-02-12 23:19:24 -05:00
Russ Cox
aa87d78cf6 cmd/dist: encoding/gob is no longer required for cmd/go
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5650068
2012-02-12 23:15:07 -05:00
Russ Cox
d9da346078 net/http: document use of DetectContentType
Fixes #2365.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5653070
2012-02-12 23:14:48 -05:00
Russ Cox
b5d81e5ed5 build: reject make.bash on Windows
Also, echo cmd/dist during bootstrap build
Makes that phase look like all the others.

Fixes #2908.

R=golang-dev, alex.brainman, bradfitz
CC=golang-dev
https://golang.org/cl/5655065
2012-02-12 23:14:37 -05:00
Robert Griesemer
b1d9ae9406 go spec: method names must be unique
Fixes #2916.

R=golang-dev, remyoudompheng, r, rsc
CC=golang-dev
https://golang.org/cl/5652064
2012-02-12 20:03:30 -08:00
Mikio Hara
6fa2296e83 net: disable wild use of SO_REUSEPORT on BSD variants
Fixes #2830 (again).

R=rsc
CC=golang-dev
https://golang.org/cl/5651083
2012-02-13 12:45:59 +09:00
Rob Pike
8040f9bb86 spec: typographical adjustment for ellipsis
The paragraph describing the ellipses presents the horizontal ellipsis
in two different fonts and at least on my screen they look too different.
Switch to a consistent rendering.

Of small steps are great journeys undertaken.

R=golang-dev, rsc, dsymonds, gri
CC=golang-dev
https://golang.org/cl/5650055
2012-02-13 14:38:31 +11:00
Rob Pike
80e2472f87 godoc: static ids should be #lowercase
so they don't collide with names like #Index.
Fixes #2970.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5655066
2012-02-13 14:34:30 +11:00
Alex Brainman
97235a769f builder: really set $GOBUILDEXIT for Windows
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5649074
2012-02-13 14:32:45 +11:00
Gustavo Niemeyer
62fe6914cb os: clarify docs for link functions
R=golang-dev, bsiegert, r
CC=golang-dev
https://golang.org/cl/5643068
2012-02-13 01:21:39 -02:00
Brad Fitzpatrick
71c8b82dd1 strings: more examples
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/5645092
2012-02-13 14:05:57 +11:00
Rob Pike
aee1c38cda go1: fix old reference to Sys method
The example was fixed; the simplifying rewrite was missed.

R=golang-dev
CC=golang-dev
https://golang.org/cl/5651080
2012-02-13 08:05:53 +11:00