Consistency argument: A valid Go program should
remain valid after stripping leading and trailing
whitespace. This was not true so far if the last
text in the source was a line comment.

R=iant, ken2, r, rsc, r2
CC=golang-dev
https://golang.org/cl/2906041

Small addition to previous optimization of memequal as discussed here: http://groups.google.com/group/golang-nuts/browse_thread/thread/f591ba36d83723c0/9aba02d344045f38

R=golang-dev, r, r2
CC=golang-dev
https://golang.org/cl/2880041

R=rsc
CC=golang-dev
https://golang.org/cl/2908041

R=ken2
CC=golang-dev
https://golang.org/cl/2907041

Prefix all external symbols in runtime by runtime·,
to avoid conflicts with possible symbols of the same
name in linked-in C libraries.  The obvious conflicts
are printf, malloc, and free, but hide everything to
avoid future pain.

The symbols left alone are:

	** known to cgo **
	_cgo_free
	_cgo_malloc
	libcgo_thread_start
	initcgo
	ncgocall

	** known to linker **
	_rt0_$GOARCH
	_rt0_$GOARCH_$GOOS
	text
	etext
	data
	end
	pclntab
	epclntab
	symtab
	esymtab

	** known to C compiler **
	_divv
	_modv
	_div64by32
	etc (arch specific)

Tested on darwin/386, darwin/amd64, linux/386, linux/amd64.

Built (but not tested) for freebsd/386, freebsd/amd64, linux/arm, windows/386.

R=r, PeterGo
CC=golang-dev
https://golang.org/cl/2899041

To annoy hg: Μπορώ να φάω σπασμένα γυαλιά χωρίς να πάθω τίποτα.

R=r
CC=golang-dev
https://golang.org/cl/2900041

http://dwarfstd.org/ShowIssue.php?issue=101014.1&type=open

Informally accepted for future DWARF 5.

R=lvd
CC=golang-dev, rsc
https://golang.org/cl/2881042

R=rsc, chris
CC=golang-dev
https://golang.org/cl/2420041

R=r
CC=cjyar, golang-dev
https://golang.org/cl/2818041

currently, softfloat does not work and
there are some unsigned-to-float conversion errors.

R=rsc
CC=golang-dev
https://golang.org/cl/2886041

R=ken2, ken3
CC=golang-dev
https://golang.org/cl/2865041

R=rsc, gri
CC=golang-dev
https://golang.org/cl/2853042

Previously all the functions took two arguments: src, dst. This is the
reverse of the usual Go style and worth changing sooner rather than
later.

Unfortunately, this is a change that the type system doesn't help
with. However, it's not a subtle change: any unittest worth the name
should catch this.

R=rsc, r
CC=golang-dev
https://golang.org/cl/2751042

CAST5 is the default OpenPGP cipher.

(This won't make Rob any happier about the size of crypto/, of course.)

It already has dst, src in that order but it doesn't have any users yet so I figure it's better than changing it later.

R=rsc, gri, r
CC=golang-dev
https://golang.org/cl/2762042

R=r
CC=golang-dev
https://golang.org/cl/2848041

R=golang-dev, gri, r2, r
CC=golang-dev
https://golang.org/cl/2846041

R=rsc, adg
CC=golang-dev
https://golang.org/cl/2841041

regularly when client connections are flaky (probably another
issue).

(credits to jussi@tinkercad.com for finding the issue)

R=rsc, r
CC=golang-dev, jussi
https://golang.org/cl/2831042

There's no need to hold the client mutex when calling encode, since encode itself
uses a mutex to make the writes atomic.  However, we need to keep
the messages ordered, so add a mutex for that purpose alone.
Fixes #1244.

R=rsc
CC=golang-dev
https://golang.org/cl/2833041

First step towards a more light-weight implementation of token.Position:
- only use token.Position for reporting token and error position
- use offsets only for scanner control
- no interface changes yet

R=rsc
CC=golang-dev
https://golang.org/cl/2825041

R=rsc, gri, iant
CC=golang-dev
https://golang.org/cl/2821041

(written by ken)

R=ken2
CC=golang-dev
https://golang.org/cl/2823042

Restore ability to have different file and
section alignment in generated pe file.

Stop generating .bss pe section, it is
part of .data now.

Some code refactoring.

R=rsc, vcc
CC=golang-dev
https://golang.org/cl/2731041

R=rsc
CC=golang-dev
https://golang.org/cl/2820041

R=r
CC=golang-dev, r2, rsc
https://golang.org/cl/2819041

go/printer: do not remove parens around composite literals starting with a type name in control clauses
(even when they are nested inside an expression).

Fixes #1243.

R=rsc
CC=golang-dev
https://golang.org/cl/2817041

R=rsc
CC=golang-dev
https://golang.org/cl/2770044

R=rsc, mattn
CC=golang-dev
https://golang.org/cl/1976045

Tiny helper to avoid strings.Index(s, sub) != -1

R=rsc, r2, r
CC=golang-dev
https://golang.org/cl/2265044

gofmt will leave alone.

R=rsc, bradfitz, bradfitzpatrick
CC=golang-dev
https://golang.org/cl/2816041

R=rsc
CC=golang-dev
https://golang.org/cl/2303043

Fixes #1218.

R=rsc
CC=golang-dev
https://golang.org/cl/2664041

R=rsc
CC=golang-dev
https://golang.org/cl/2506042

R=rsc, adg
CC=golang-dev
https://golang.org/cl/2723041

Fixes #1234.

R=r, r2
CC=golang-dev
https://golang.org/cl/2735043

R=rsc, r, PeterGo, r2
CC=golang-dev
https://golang.org/cl/2753045

The andproto field was set incorrectly, causing 6a to encode illegal
instructions.

R=rsc
CC=golang-dev
https://golang.org/cl/2781042

Added more test cases.

R=rsc
CC=golang-dev
https://golang.org/cl/2804041

if the interface value is nil, it sends no value,

R=rsc, adg
CC=golang-dev
https://golang.org/cl/2801042

R=rsc
CC=golang-dev
https://golang.org/cl/2813041