««« backport 700728feacc8
A+C: add Mats Lidell.  He signed the agreement with the Sweden email
address, but his changelist is under the Gmail address.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6248069

»»»

««« backport 6c2e9ed1f714
misc/emacs: Use patch output of gofmt instead of replacing the buffer.

This uses the patch output of gofmt (-d option) and applies each
chunk to the buffer, instead of replacing the whole buffer.  The
main advantage is that the undo history is kept across gofmt'ings,
so it can really be used as a before-save-hook.

R=sameer, sameer
CC=golang-dev
https://golang.org/cl/6198047

»»»

««« backport 4a10c887bb3e
runtime: do not unset the special bit after finalization.

A block with finalizer might also be profiled. The special bit
is needed to unregister the block from the profile. It will be
unset only when the block is freed.

Fixes #3668.

R=golang-dev, rsc
CC=golang-dev, remy
https://golang.org/cl/6249066

»»»

««« backport 8888febbe757
Emacs go-mode: don't indent the inside of strings.

Two fixes for indentation problems:

1. Properly recognize multi-line strings. These start with `, not ".

2. Don't indent a line if the beginning of the line is the end of a multi-line string. This happened for instance when inserting a closing bracket after a multi-line string.

R=sameer
CC=golang-dev
https://golang.org/cl/6157044

»»»

««« backport 085b20e6e0aa
time: fix deadlock in Sleep(0)
See time/sleep_test.go for repro.

R=golang-dev, r, rsc
CC=golang-dev, patrick.allen.higgins
https://golang.org/cl/6250072

»»»

««« backport 3dfcac5f8254
net: fix comment on FileListener

R=rsc
CC=golang-dev
https://golang.org/cl/6242067

»»»

««« backport 798239220647
Emacs go-mode: fix Emacs freeze-up when copy/pasting from string or comment.

Fixes #3509.
Fixes #2767.

R=golang-dev, sameer
CC=golang-dev
https://golang.org/cl/6139066

»»»

««« backport 771b60b029d4
A+C: Peter Kleiweg (individual CLA)

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6260049

»»»

««« backport d0bc02d414c7
net/http: reuse http proxy connections for different http requests

Comment on cache keys above connectMethod says "http to proxy, http
anywhere after that", however in reality target address was always
included, which prevented http requests to different target
addresses to reuse the same http proxy connection.

R=golang-dev, r, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5901064

»»»

««« backport ac7250065a04
syscall: simplify text returned by Errno.Error() when FormatMessage fails

Fixes #3623.

R=golang-dev, bsiegert, rsc
CC=golang-dev
https://golang.org/cl/6218072

»»»

««« backport 2252777854d2
cmd/gc: fix parallel assignment in range

for expr1, expr2 = range slice
was assigning to expr1 and expr2 in sequence
instead of in parallel.  Now it assigns in parallel,
as it should.  This matters for things like
for i, x[i] = range slice.

Fixes #3464.

R=ken2
CC=golang-dev
https://golang.org/cl/6252048

»»»

««« backport 98488e2e38ee
runtime: handle and test large map values

This is from CL 5451105 but was dropped from that CL.
See also CL 6137051.

The only change compared to 5451105 is to check for
h != nil in reflect·mapiterinit; allowing use of nil maps
must have happened after that original CL.

Fixes #3573.

R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/6215078

»»»

««« backport e2e4e44b1804
strconv: better documentation for FormatInt, FormatUint.

Fixes #3580.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6252047

»»»

««« backport e995a1bfe589
net/mail: more liberal parsing of Date headers.
Fixes #3639.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/6243045

»»»

««« backport 2088c4af2ff8
C: Bill Thiede (Google CLA)

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6257050

»»»

««« backport 443c7a2dabe9
runtime: fix docs for Caller and Callers
The previous attempt to explain this got it backwards (all the more reason to be
sad we couldn't make the two functions behave the same).

Fixes #3669.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6249051

»»»

««« backport 967ae8baf398
cmd/gc: fix small integer bounds check bug

R=ken2
CC=golang-dev
https://golang.org/cl/6254046

»»»

««« backport 1c4d1ba268ca
spec: clarify evaluation order of "i, x[i] = range ..."

Part of fix for issue 3464.

R=golang-dev, rsc, mirtchovski, iant, r
CC=golang-dev
https://golang.org/cl/6246045

»»»

««« backport aa2d2fa1e5a9
cmd/cc: fix uint right shift in constant evaluation
        Fixes #3664.

R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/6249048

»»»

««« backport 64a249c65d51
flag: include flag name in redefinition panic.

R=golang-dev, rsc, r
CC=golang-dev
https://golang.org/cl/6250043

»»»

««« backport 258d7ab64d9a
encoding/json: documentation fix

Fixes #3650

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6238046

»»»

««« backport 0a76445053e5
go/parser: resolve all parameter types

Fixes #3655.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6213065

»»»

««« backport 287685288ce1
cmd/api: add flag to specify contexts

I needed this to explore per-GOOS/GOARCH differences in pkg
syscall for a recent CL.  Others may find it useful too.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6236046

»»»

««« backport fe8549b7050a
net/http: clarify ErrBodyNotAllowed error message

It's usually due to writing on HEAD requests.

R=golang-dev, rsc, r, r
CC=golang-dev
https://golang.org/cl/6206106

»»»

««« backport 1098c239b9ad
cmd/api: add api/next.txt

This quiets all.bash noise for upcoming features we know about.

The all.bash warnings will now only print for things not in next.txt
(or in next.txt but not in the API).

Once an API is frozen, we rename next.txt to a new frozen file
(like go1.txt)

Fixes #3651

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6218069

»»»

««« backport 4c05c319570b
text/template: exec should accept interface value as valid.

Currently, if you pass some data to a template as an interface (e.g. interface{})
and extract that value that value as a parameter for a function, it fails, saying
wrong type.

This is because it is only looking at the interface type, not the interface content.

This CL uses the underlying content as the parameter to the func.

Fixes #3642.

R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/6218052

»»»

««« backport 87ef5e0baaf5
runtime: support conditional execution in ARM softfloat
        Fixes #3638.

R=golang-dev, dave, rsc
CC=golang-dev
https://golang.org/cl/6213057

»»»

««« backport 40104e4c312d
unicode: fix comment about variable types

In both the web and command line tool,
the comment is shown after the declaration.
But in the code the comment is obviously before.
Make the text not refer to a specific order.

R=r, dsymonds
CC=golang-dev
https://golang.org/cl/6206094

»»»

««« backport 3446429f1ec4
go/ast: document CommentGroup.Text and add test case.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6206096

»»»

««« backport afbf8db1baf4
go/parser: fix comment grouping (day 1 bug)

Comment groups must end at the end of a line (or the
next non-comment token) if the group started on a line
with non-comment tokens.

This is important for correct computation of "lead"
and "line" comments (Doc and Comment fields in AST nodes).

Without this fix, the "line" comment for F1 in the
following example:

type T struct {
     F1 int // comment1
     // comment2
     F2 int
}

is "// comment1// comment2" rather than just "// comment1".

This bug was present from Day 1 but only visible when
looking at export-filtered ASTs where only comments
associated with AST nodes are printed, and only in rare
cases (e.g, in the case above, if F2 where not exported,
godoc would show "// comment2" anyway because it was
considered part of the "line" comment for F1).

The bug fix is very small (parser.go). The bulk of the
changes are additional test cases (parser_test.go).

The fix exposed a caching bug in go/printer via one of the
existing tests, hence the changes to printer.go.

As an aside, the fix removes the the need for empty lines
before an "// Output" comment for some special cases of
code examples (e.g.: src/pkg/strings/example_test.go, Count
example).

No impact on gofmt formatting of src, misc.

Fixes #3139.

R=rsc
CC=golang-dev
https://golang.org/cl/6209080

»»»

««« backport 89a9ef95c8db
net/url: better parsing of urls with @ symbol in authority

Fixes #3439

R=r, rsc, dsymonds, n13m3y3r
CC=golang-dev
https://golang.org/cl/6206090

»»»

««« backport 465e0f78dbfe
crypto/ecdsa: fix case where p != 0 mod 8 and the hash length < p.

I made a typo which breaks P-521.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6219057

»»»

««« backport c6213d8a9118
crypto/rsa: add SHA-224 hash prefix

http://www.rsa.com/rsalabs/node.asp?id=2125:

NOTE: A new OID has been defined for the combination
of the v1.5 signature scheme and the SHA-224 hash function:
        sha224WithRSAEncryption OBJECT IDENTIFIER ::=
Like the other sha*WithRSAEncryption OIDs in PKCS #1 v2.1,
this OID has NULL parameters.
The DigestInfo encoding for SHA-224 (see Section 9.2, Note 1) is:
        (0x)30 2d 30 0d 06 09 60 86 48 01 65 03 04 02 04 05 00 04 1c || H

R=golang-dev, agl
CC=golang-dev
https://golang.org/cl/6208076

»»»

««« backport aad801637707
net/http: fix duplicate status code in Response.Write

Fixes #3636

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6203094

»»»

««« backport 05fc2ee43b46
net/http: add cookies from jar to POST request.

The main content of this CL is a test case checking the reported
issue 3511 and a tiny fix for it.  A subsequent CL will refactor
the fix as proposed issue 3511.

Fixes #3511.

R=golang-dev, steven.hartland, bradfitz
CC=golang-dev
https://golang.org/cl/6013049

»»»

««« backport e7ed6a89a78e
A+C: add James Gray (Individual CLA)

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6213055

»»»

««« backport f0a9aa408d21
A+C: b@b3k.us

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6220050

»»»

««« backport 85e153815747
go/build: fix some comments

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6217044

»»»

««« backport d263b323e582
api: undo go1.txt additions made by 27d0a516b7eb

We don't change go1.txt.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6206080

»»»

««« backport 9942561a3fe2
cmd/go: fix typo

Fixes #3619.

R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/6211055

»»»