Commits · 61978aa579531d63936e13ded7831970426eca68 · go / golang

31 Jan, 2011 9 commits

effective go: remove non-blocking ops in leaky bucket example · 61978aa5
Rob Pike authored Jan 31, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4029048
```
61978aa5
os: add ETIMEDOUT · 161f109c
Albert Strasheim authored Jan 31, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4017045
```
161f109c

cgo: improve error reporting slightly. · 76130bde

Roger Peppe authored Jan 31, 2011

If there were warnings or errors in the user code,
cgo would print the first error from gcc and then stop,
which is not helpful.
This CL makes cgo ignore errors from user code
in the first pass - they will be shown later.
It also prints errors from user preamble code
with the correct line numbers.
(Also fixed misleading usage message).

R=iant, rsc
CC=golang-dev
https://golang.org/cl/4082047

76130bde

syscall: add network interface constants for darwin/386, darwin/amd64 · 5c0aab9c
Mikio Hara authored Jan 31, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4079049
```
5c0aab9c
lib9: update to Unicode 6.0.0 · 176d5769
Russ Cox authored Jan 31, 2011
```
R=r
CC=golang-dev
https://golang.org/cl/4121042
```
176d5769

unicode: build maketables during build, take 2 · ad006444

Russ Cox authored Jan 31, 2011

The "all:" target is the default for running gomake
by hand, but it is not used during the build.
The build runs make install and make test.

Save the build of maketables for the test phase
so that the packages it needs will have been
installed already.

R=r, r2
CC=golang-dev
https://golang.org/cl/4121043

ad006444

runtime: generate Go defs for C types. · 7400be87
Luuk van Dijk authored Jan 31, 2011
```
R=rsc, mattn
CC=golang-dev
https://golang.org/cl/4047047
```
7400be87
bufio: make Flush a no-op when the buffer is empty · 9173a095
Andrew Gerrand authored Jan 31, 2011
```
R=r
CC=golang-dev
https://golang.org/cl/4119048
```
9173a095
run.bash: disable doc/codelab/wiki test on windows · 3bfd35b7
Alex Brainman authored Jan 31, 2011
```
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4119047
```
3bfd35b7

30 Jan, 2011 4 commits
- enable arm peep. · 1f55105f
  Ken Thompson authored Jan 30, 2011
```
one bug fixed,
probably more will be revealed

R=r
CC=golang-dev
https://golang.org/cl/4126044
```
  1f55105f
- unicode: add maketables to build, fix build · 0f0f34ee
  Russ Cox authored Jan 30, 2011
```
R=r
CC=golang-dev
https://golang.org/cl/4073046
```
  0f0f34ee
- gc: special case code for single-op blocking and non-blocking selects · 50387928
  Russ Cox authored Jan 30, 2011
```
R=ken2
CC=golang-dev
https://golang.org/cl/4004045
```
  50387928
- test: another select test · 7247d6b9
  Russ Cox authored Jan 30, 2011
```
R=r
CC=golang-dev
https://golang.org/cl/4004044
```
  7247d6b9
29 Jan, 2011 4 commits

sync: a couple of documentation nits. · 08a206cc
Rob Pike authored Jan 29, 2011
```
R=golang-dev, agl1
CC=golang-dev
https://golang.org/cl/4079051
```
08a206cc

8l/6l: pe fixes · d08df513

Alex Brainman authored Jan 29, 2011

- fixed length of amd64 .data pe section
  (don't need to include non-initialised data)

- use correct oh/oh64 variable when updating
  data directory in addexports

- simplify and cleanup

R=vcc, rsc
CC=golang-dev
https://golang.org/cl/4106044

d08df513

runtime/cgo: fix cross-compiling windows packages · 89cc4d78
Alex Brainman authored Jan 29, 2011
```
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4073043
```
89cc4d78
fix windows build · 6606995c
Wei Guangjing authored Jan 29, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4124041
```
6606995c

28 Jan, 2011 7 commits

time: Support Solaris zoneinfo directory. · 64c7f70c
Ian Lance Taylor authored Jan 28, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4079047
```
64c7f70c

runtime: select bug · 504da53c

Russ Cox authored Jan 28, 2011

The sanity checking in pass 2 is wrong
when a select is offering to communicate in
either direction on a channel and neither case
is immediately ready.

R=ken2
CC=golang-dev
https://golang.org/cl/3991047

504da53c

runtime: simpler heap map, memory allocation · 4608feb1

Russ Cox authored Jan 28, 2011

The old heap maps used a multilevel table, but that
was overkill: there are only 1M entries on a 32-bit
machine and we can arrange to use a dense address
range on a 64-bit machine.

The heap map is in bss.  The assumption is that if
we don't touch the pages they won't be mapped in.

Also moved some duplicated memory allocation
code out of the OS-specific files.

R=r
CC=golang-dev
https://golang.org/cl/4118042

4608feb1

gob: fix build · 50f57451

Rob Pike authored Jan 28, 2011

delete reference to Debug function.

R=rsc
CC=golang-dev
https://golang.org/cl/4063048

50f57451

gob: make nested interfaces work. · 9b82481a

Rob Pike authored Jan 28, 2011

Also clean up the code, make it more regular.

Fixes #1416.

R=rsc
CC=golang-dev
https://golang.org/cl/3985047

9b82481a

gob: updates to the debugging tool. · 04a89054

Rob Pike authored Jan 28, 2011

- complex numbers now supported.
- entirely independent of standard decode code.
- parser has no read-ahead; that is, the scanning works
simply by reading the values as they arrive, not by trying
to count bytes for message boundaries, a proof of concept
for the pending rewrite of the regular decoder.

R=rsc, r2
CC=golang-dev
https://golang.org/cl/4084044

04a89054

doc/codelab/wiki: fixes · 634cef25

Russ Cox authored Jan 28, 2011

make test.sh runnable as a command.
announce only on 127.0.0.1.
rebuild final-test.bin when final-test.go changes.

R=adg, r
CC=golang-dev
https://golang.org/cl/4030044

634cef25

27 Jan, 2011 13 commits

godoc: tiny bug fix - use correct filename when comparing files against the index whitelist · 9b07abab

Robert Griesemer authored Jan 27, 2011

This bug prevented files such as READMEs etc. from being included in the index.
For instance, now author names recorded in the AUTHORS file can be found with
a godoc query.

R=rsc, r2
CC=golang-dev
https://golang.org/cl/4005047

9b07abab

bytes: Add Buffer.ReadBytes, Buffer.ReadString · c9bf30cf
Evan Shaw authored Jan 27, 2011
```
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4000046
```
c9bf30cf

spec: remove non-blocking channel operators · 19d9a408

Russ Cox authored Jan 27, 2011

Add intended changes for close + closed, commented out.

R=golang-dev, niemeyer, r, gri1
CC=golang-dev
https://golang.org/cl/4013045

19d9a408

6l: Relocate CMOV* instructions · 1a472026

Gustavo Niemeyer authored Jan 27, 2011

The linker avoids a GOT indirection by turning a MOV into
a LEA, but with x86-64 GCC has started emitting CMOV*
instructions which break the existing logic.

This will generate errors such as:

  unexpected GOT reloc for non-dynamic symbol luaO_nilobject_

The CMOV* instructions may be emitted with normal code like:

  if (o >= L->top) return cast(TValue *, luaO_nilobject);
  else return o;

Which gets compiled into (relocation offset at 1b):

  13: 48 3b 47 10             cmp    0x10(%rdi),%rax
  17: 48 0f 43 05 00 00 00    cmovae 0x0(%rip),%rax
  1e: 00

This change will allow the indirection through the GOT to
avoid the problem in those cases.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4071044

1a472026

8l: add PE dynexport · a3120f67
Wei Guangjing authored Jan 27, 2011
```
R=rsc, brainman, mattn
CC=golang-dev
https://golang.org/cl/4022043
```
a3120f67
8l: fix ldpe sym name length == 8 strdup incorrect. · 35421995
Wei Guangjing authored Jan 27, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4102043
```
35421995
doc/codelab/wiki: tests use available TCP port · 5899cab0
Andrew Gerrand authored Jan 27, 2011
```
R=bradfitz, dsymonds, r2, dangabrad, rsc
CC=golang-dev
https://golang.org/cl/4043043
```
5899cab0
misc/vim/syntax: set large value to 'syntax sync'. · 90585bde
Yasuhiro Matsumoto authored Jan 27, 2011
```
R=golang-dev, dsymonds, adg
CC=golang-dev
https://golang.org/cl/4102044
```
90585bde
go/scanner: fix build (adjust scanner EOF linecount) · 1e17621c
Robert Griesemer authored Jan 27, 2011
```
R=adg
CC=golang-dev
https://golang.org/cl/3990045
```
1e17621c
godoc: full text index for whitelisted non-Go files · 4497960b
Robert Griesemer authored Jan 27, 2011
```
R=rsc
CC=golang-dev
https://golang.org/cl/4029046
```
4497960b

token/position: added SetLinesForContent · c2ea38ac

Robert Griesemer authored Jan 27, 2011

godoc uses this to provide full text index position information for
non-Go files.

R=rsc
CC=golang-dev
https://golang.org/cl/4041045

c2ea38ac

gofmt -r: match(...) arguments may be nil; add missing guards · 32a7e464
Robert Griesemer authored Jan 27, 2011
```
Fixes #1446.

R=rsc
CC=golang-dev
https://golang.org/cl/3981043
```
32a7e464
doc/codelab/wiki: replace curl with a Go program · 9ec785af
Andrew Gerrand authored Jan 27, 2011
```
R=rsc, bradfitzgo
CC=golang-dev
https://golang.org/cl/4087043
```
9ec785af

26 Jan, 2011 3 commits

netchan: Avoid race condition in test. · 9a9c156a

Ian Lance Taylor authored Jan 26, 2011

Make sure we export the channels before we try to import
them.

R=r
CC=golang-dev
https://golang.org/cl/4077046

9a9c156a

net: fix build on old Linux kernels · f626696d

Russ Cox authored Jan 26, 2011

Thanks to Mike Beller for identifying the problem.

Fixes #1442.

R=bradfitz, bradfitzgo
CC=golang-dev
https://golang.org/cl/4102042

f626696d

go spec: clarify address operators. · 0e1d941e
Robert Griesemer authored Jan 26, 2011
```
Fixes #1445.

R=r, rsc, iant, ken2
CC=golang-dev
https://golang.org/cl/4109041
```
0e1d941e