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Commit Graph

6604 Commits

Author SHA1 Message Date
Robert Griesemer
3478891d12 gofmt -s -w src misc
R=r, rsc
CC=golang-dev
https://golang.org/cl/2662041
2010-10-22 10:06:33 -07:00
Robert Griesemer
f613015e0e go ast/parser/printer: permit elision of composite literal types for composite literal elements
gofmt: added -s flag to simplify composite literal expressions through type elision where possible

R=rsc
CC=golang-dev
https://golang.org/cl/2319041
2010-10-22 10:03:14 -07:00
Robert Griesemer
a12141e5f4 go spec: relaxed syntax for array, slice, and map composite literals
For elements which are themselves composite literals, the type may
be omitted if it is identical to the element type of the containing
composite literal.

R=r, rsc, iant, ken2
CC=golang-dev
https://golang.org/cl/2661041
2010-10-22 08:58:52 -07:00
Russ Cox
1c8f185611 arm: 3 more tests pass
R=ken2
CC=golang-dev
https://golang.org/cl/2666041
2010-10-22 05:53:03 +02:00
Russ Cox
45c48d51f7 5g: missed one case last night
R=ken2
CC=golang-dev
https://golang.org/cl/2658042
2010-10-22 05:50:45 +02:00
Russ Cox
8ffc4ec5d0 gc: implement new composite literal spec
R=ken2
CC=golang-dev
https://golang.org/cl/2350041
2010-10-21 23:17:20 -04:00
Ken Thompson
e5bd12ea90 bug right shifting 64 bits
by a variable that equals 32

R=rsc
CC=golang-dev
https://golang.org/cl/2645042
2010-10-21 18:15:00 -07:00
Andrew Gerrand
a89b0ed7e4 playground: s/it/this/
R=r, r2
CC=golang-dev
https://golang.org/cl/2663041
2010-10-22 10:49:29 +11:00
Rob Pike
b12f32372a Make.inc: delete unnecessary -no-inline flag to quietgcc
R=rsc
CC=golang-dev
https://golang.org/cl/2654041
2010-10-21 11:00:54 -07:00
Russ Cox
4fd12c04c5 fix windows build
R=ken2
CC=golang-dev
https://golang.org/cl/2650041
2010-10-21 13:06:17 -04:00
Russ Cox
d10963b6d7 fix arm build
R=ken2
CC=golang-dev
https://golang.org/cl/2649041
2010-10-21 13:03:59 -04:00
Russ Cox
833c06581a fix build
R=ken2
CC=golang-dev
https://golang.org/cl/2621042
2010-10-21 12:50:23 -04:00
Robert Griesemer
b57b10f992 go/parser: consume auto-inserted semi when calling ParseExpr()
Fixes #1170.

R=rsc
CC=golang-dev
https://golang.org/cl/2622041
2010-10-21 08:40:33 -07:00
Russ Cox
49084db386 ld: abandon symbol-driven archive loading
Load the entire archive file instead.
Reduces I/O by avoiding additional passes
through libraries to resolve symbols.
Go packages always need all the files anyway
(most often, all 1 of them).

R=ken2
CC=golang-dev
https://golang.org/cl/2613042
2010-10-21 11:39:47 -04:00
Russ Cox
1451695f86 encoding/binary: give LittleEndian, BigEndian specific types
Giving them specific types has the benefit that
binary.BigEndian.Uint32(b) is now a direct call, not an
indirect via a mutable interface value, so it can potentially
be inlined.

Recent changes to the spec relaxed the rules for comparison,
so this code is still valid:

	func isLittle(o binary.ByteOrder) { return o == binary.LittleEndian }

The change does break this potential idiom:

	o := binary.BigEndian
	if foo {
		o = binary.LittleEndian
	}

That must rewrite to give o an explicit binary.ByteOrder type.
On balance I think the benefit from the direct call and inlining
outweigh the cost of breaking that idiom.

R=r, r2
CC=golang-dev
https://golang.org/cl/2427042
2010-10-21 11:25:14 -04:00
David Symonds
4f6fb1b775 net: fix comment on Dial to mention unix/unixgram.
R=rsc
CC=golang-dev
https://golang.org/cl/2639041
2010-10-21 08:17:24 -04:00
Russ Cox
69188ad9bb arm: prop up software floating point
Just enough to make mov instructions work,
which in turn is enough to make strconv work
when it avoids any floating point calculations.
That makes a bunch of other packages pass
their tests.

Should suffice until hardware floating point
is available.

Enable package tests that now pass
(some due to earlier fixes).

Looks like there is a new integer math bug
exposed in the fmt and json tests.

R=ken2
CC=golang-dev
https://golang.org/cl/2638041
2010-10-21 06:56:20 +02:00
Andrew Gerrand
f16b6b14d8 misc: update python scripts to specify python2 or nothing
(Hopefully this changeset will notice my +x to googlecode_upload.py)

Fixes #1217.

R=rsc
CC=golang-dev
https://golang.org/cl/2634041
2010-10-21 15:41:51 +11:00
Andrew Gerrand
b3601a5c5b gobuilder: write build and benchmarking logs to disk
R=rsc
CC=golang-dev
https://golang.org/cl/2637041
2010-10-21 15:33:31 +11:00
Andrew Gerrand
7de5e6e84d go_tutorial: change wording slightly and sync .txt and .html post-gofmt
Fixes #1211.

R=r, r2
CC=golang-dev
https://golang.org/cl/2635041
2010-10-21 14:59:23 +11:00
Fumitoshi Ukai
64cc5be4ad web socket: fix short Read
Fixes #1145.

R=rsc
CC=golang-dev
https://golang.org/cl/2302042
2010-10-20 22:36:06 -04:00
Rob Pike
f57f8b6f68 test/bench: update numbers
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/2631041
2010-10-20 17:43:57 -07:00
Andrew Gerrand
56cd15a750 tag release.2010-10-20
R=r
CC=golang-dev
https://golang.org/cl/2624042
2010-10-21 11:35:17 +11:00
Andrew Gerrand
ec2c9937f4 release.2010-10-20
R=r, rsc
CC=golang-dev
https://golang.org/cl/2629041
2010-10-21 11:33:41 +11:00
Fazlul Shahriar
3ee49850a0 goinstall: fix documentation typo
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/2585043
2010-10-21 10:47:02 +11:00
Andrew Gerrand
06492d47cb build: add gobuilder and goplay to run.bash
gobuilder: fix build to work with new log package

R=rsc
CC=golang-dev
https://golang.org/cl/2592041
2010-10-21 10:46:10 +11:00
Yasuhiro Matsumoto
1c9dfb7647 os: correct Stat S_ISDIR on Windows
R=rsc, brainman
CC=golang-dev
https://golang.org/cl/2598041
2010-10-21 10:29:45 +11:00
Russ Cox
231fcea7e6 5l: two stack split bugs in one day
An ARM expert could probably phrase the
comparison in fewer instructions, but this works.

R=ken2
CC=golang-dev
https://golang.org/cl/2620041
2010-10-20 18:11:53 -04:00
Russ Cox
10b53867e8 encoding/hex: fix typo
Thanks to avadh4all for spotting it.

Fixes #1214.

R=r, r2
CC=golang-dev
https://golang.org/cl/2616041
2010-10-20 16:38:57 -04:00
Russ Cox
0db8d3df4c gc: select receive with implicit conversion
Fixes #1172.

R=ken2
CC=golang-dev
https://golang.org/cl/2615041
2010-10-20 16:38:25 -04:00
Ken Thompson
6096fc83cd code gen error for *(complex)++
includes array[i]++ and slice[i]++

R=rsc
CC=golang-dev
https://golang.org/cl/2614041
2010-10-20 13:18:00 -07:00
Russ Cox
6a3b29895f runtime: don't let select split stack
Fixes #1209.

R=ken2
CC=golang-dev
https://golang.org/cl/2612041
2010-10-20 15:54:17 -04:00
Russ Cox
c026c91b5c arm: fix typo in softfloat
R=kaib
CC=golang-dev
https://golang.org/cl/2608041
2010-10-20 15:35:37 -04:00
Russ Cox
c2b91d4889 6l: correct logic for morestack choice
The frame that gets allocated is for both
the args and the autos.  If together they
exceed the default frame size, we need to
tell morestack about both so that it allocates
a large enough frame.

Sanity check stack pointer in morestack
to catch similar bugs.

R=ken2
CC=golang-dev
https://golang.org/cl/2609041
2010-10-20 12:16:39 -07:00
Russ Cox
4ae9311174 arm: more tests pass
R=ken2
CC=golang-dev
https://golang.org/cl/2606041
2010-10-20 11:43:27 -04:00
Russ Cox
1142b60dad syscall/arm: correct 64-bit system call arguments
Thanks to kaib for the tip.

R=ken2
CC=golang-dev
https://golang.org/cl/2596043
2010-10-20 10:39:46 -04:00
Russ Cox
c00f9f49bb 6g: avoid too-large immediate constants
R=ken2
CC=golang-dev
https://golang.org/cl/2566042
2010-10-20 00:40:06 -04:00
Rob Pike
97f3a80d93 reflect: add InterfaceValue.Get to enable setting of an interface
value (through unsafe means) without having a reflect.Type
of type *interface{} (pointer to interface).  This is needed to make
gob able to handle interface values by a method analogous to
the way it handles maps.

R=rsc
CC=golang-dev
https://golang.org/cl/2597041
2010-10-19 21:25:28 -07:00
Rob Pike
321f0c7fe2 gob: break documentation into a separate doc.go file
R=adg, r2
CC=golang-dev
https://golang.org/cl/2596041
2010-10-19 20:39:29 -07:00
Russ Cox
17c32ad712 http: do not close connection after sending HTTP/1.0 request
Fixes #671.

R=adg, cw
CC=golang-dev
https://golang.org/cl/2431042
2010-10-19 23:29:25 -04:00
Alex Brainman
5e4963d9e8 8l: fix windows build
R=rsc
CC=golang-dev
https://golang.org/cl/2595041
2010-10-20 14:06:00 +11:00
Yasuhiro Matsumoto
a9725396c0 os: change TestForkExec so it can run on windows
R=brainman, vcc, Joe Poirier, rsc
CC=golang-dev
https://golang.org/cl/2530041
2010-10-20 09:46:24 +11:00
Nigel Tao
a3bcf4b664 nntp: remove nntp package from the standard library.
R=adg
CC=golang-dev
https://golang.org/cl/2470045
2010-10-20 09:43:27 +11:00
Russ Cox
d5dffb9f29 8l: fix references to INITDAT in windows pe.c
R=ken2
CC=golang-dev
https://golang.org/cl/2588041
2010-10-19 18:17:07 -04:00
Russ Cox
19fd5c787f 5l, 6l, 8l: link pclntab and symtab as ordinary rodata symbols
That is, move the pc/ln table and the symbol table
into the read-only data segment.  This eliminates
the need for a special load command to map the
symbol table into memory, which makes the
information available on systems that couldn't handle
the magic load to 0x99000000, like NaCl and ARM QEMU
and Linux without config_highmem=y.  It also
eliminates an #ifdef and some clumsy code to
find the symbol table on Windows.

The bad news is that the binary appears to be bigger
than it used to be.  This is not actually the case, though:
the same amount of data is being mapped into memory
as before, and the tables are still read-only, so they're
still shared across multiple instances of the binary as
they were before.  The difference is just that the tables
aren't squirreled away in some section that "size" doesn't
know to look at.

This is a checkpoint.
It probably breaks Windows and breaks NaCl more
than it used to be broken, but those will be fixed.
The logic involving -s needs to be revisited too.

Fixes #871.

R=ken2
CC=golang-dev
https://golang.org/cl/2587041
2010-10-19 18:07:19 -04:00
Russ Cox
01df088f8d 5l, 6l, 8l: separate pass to fix addresses
Lay out code before data.

R=ken2
CC=golang-dev
https://golang.org/cl/2490043
2010-10-19 13:08:17 -04:00
Luuk van Dijk
54aba2e6dd [68]l: expose genasmsym.
R=rsc
CC=golang-dev
https://golang.org/cl/2512042
2010-10-19 18:09:18 +02:00
Yasuhiro Matsumoto
e64280ecfa goplay: fix to run under windows.
Fixes #1204.

R=golang-dev, brainman, Joe Poirier, alex.brainman, adg
CC=golang-dev, math-nuts
https://golang.org/cl/2532041
2010-10-19 11:29:31 +11:00
Andrew Gerrand
91e69efb0d A+C: Yasuhiro Matsumoto
R=r, r2
CC=golang-dev
https://golang.org/cl/2543044
2010-10-19 10:20:32 +11:00
Rob Pike
122fc3b5b7 fix bug in example. need to convert Value to float in Abs example
R=adg
CC=golang-dev
https://golang.org/cl/2486043
2010-10-18 16:05:50 -07:00