Surrogates are still admitted, but I have sent mail to golang-dev on that topic.
Fixes#3785.
R=golang-dev, rogpeppe, iant
CC=golang-dev
https://golang.org/cl/6398049
If a Client's CheckRedirect function returns an error, we
again return both a non-nil *Response and a non-nil error.
Fixes#3795
R=golang-dev, n13m3y3r
CC=golang-dev
https://golang.org/cl/6429044
By default, all are still run, but a particular test can be
selected with the new flags.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6395053
Some class of bugs (data races, runtime bugs) can be found
only with real parallelism.
Note that GOMAXPROCS=32 is somewhat different from go test -cpu=32,
this intentionally uses GOMAXPROCS to stress program bootstrap,
testing code, garbage collections, etc.
Package selection is mostly random.
R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/6346070
They can generate huge amounts of memory, causing failure on
small machines. Also they can be very slow. So slow that one test
was commented out! We uncomment it and use a flag.
Fixes#3742.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6373044
- Changed the representation of colElem to support a few cases
for some languages not supported by the current format.
- Changed offsets for implicit primary values. This makes the
values both easier to read and debug (last 4 nibbles are identical to
implicit primary value) and also results in better packing.
- Fixed bug in weight conversion code that did not pop up yet by
sheer luck.
Note that tables.go also includes changes to the contraction trie
from CL 6346092.
R=r, mpvl
CC=golang-dev
https://golang.org/cl/6392060
which has a rather large contraction table. The value of the next state
offset now starts after the current block, instead of before. This is
slightly less efficient (on extra addition per state change), but gives
some extra range for the offsets.
Also introduced constants for final (0) and noIndex (0xFF).
tables.go is updated in a separate CL.
R=r
CC=golang-dev
https://golang.org/cl/6346092
Gob decoding reads a whole message into memory and then
copies it into a bytes.Buffer. For large messages this wastes
an entire copy of the message. In this CL, we use a staging
buffer to avoid the large temporary.
Update #2539
RSS drops to 775MB from 1GB.
Active memory drops to 858317048 from 1027878136,
essentially the size of one copy of the input file.
R=dsymonds, nigeltao
CC=golang-dev
https://golang.org/cl/6392057
Allows a client to pre-allocate buffer space that is known to be necessary,
avoiding expensive reallocations.
R=gri, gri, adg
CC=golang-dev
https://golang.org/cl/6392061
The error was caused by a call to implements() even when
the type switch variable was not an interface.
Fixes#3786.
R=golang-dev, r
CC=golang-dev, remy
https://golang.org/cl/6354102
The previous implementation used to have a O(n) recursion
depth for unbalanced inputs. A test is added to check that a
reasonable amount of bytes is allocated in this case.
Fixes#3807.
R=golang-dev, dsymonds, gri
CC=golang-dev, remy
https://golang.org/cl/6345075
Also adds a new test for GOMAXPROCS=16 explicitly, which now passes
reliably in a stress loop like:
$ go test -c
$ (while ./http.test -test.v -test.run=Concurrency; do echo pass; done ) 2>&1 | tee foo; less foo
(It used to fail very quickly and reliably on at least Linux/amd64)
Fixes#3793
R=golang-dev, adg, r
CC=golang-dev
https://golang.org/cl/6347061
OpenSSL requires that RSA signatures be exactly the same byte-length
as the modulus. Currently it'll reject ~1/256 of our signatures: those
that end up a byte shorter.
Fixes#3796.
R=golang-dev, edsrzf, r
CC=golang-dev
https://golang.org/cl/6352093
Previously, strings that didn't have an explicit ASN.1 string type
were taken to be ASN.1 PrintableStrings. This resulted in an error if
a unrepresentable charactor was included.
For compatibility reasons, I'm too afraid to switch the default string
type to UTF8String, but this patch causes untyped strings to become
UTF8Strings if they contain a charactor that's not valid in a
PrintableString.
Fixes#3791.
R=golang-dev, bradfitz, r, r
CC=golang-dev
https://golang.org/cl/6348074
Entrust have issued a root certificate that's not marked as valid for
signing certificates.
This results in Go programs failing to validate certificates that
chain up to this root (i.e. gateway.push.apple.com:2195).
Although this is clearly a mistake on Entrust's part, it seems that we
will have to bodge around it.
R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/6346064
Ran 'double.pl' on the pkg tree to identify doubled words.
One change to an error string return in x509; the rest are in comments.
Thanks to Matt Jibson for the idea.
R=golang-dev, bsiegert
CC=golang-dev
https://golang.org/cl/6344089
Made the following changes:
- Export errprintf() from all three OS-specific modules
- Added errprintf() to a.h
- Moved errprintf() in windows.c under xprintf(), since they are so similar
- Replaced all instances of xprintf() with errprintf() where a vflag check is done
Fixes#3788.
R=golang-dev, alex.brainman
CC=golang-dev
https://golang.org/cl/6346056
Move panic/defer/recover-related stuff from proc.c/runtime.c to a new file panic.c.
No semantic changes.
proc.c is 1800+ LOC and is a bit difficult to work with.
R=golang-dev, dave, r
CC=golang-dev
https://golang.org/cl/6343071
The use of math.Pow for mere squaring can be extremely
slow on soft-float ARM. Even on systems with hardware
floating-point, a speedup in test duration is observed.
On amd64
Before: ok math/rand 2.009s
After: ok math/rand 0.340s
Fixes#3740.
R=dave, golang-dev, r, r
CC=golang-dev
https://golang.org/cl/6348061
