We have the notion of a PackageName, not package identifier.
As is, it could construed that imports that rename a package
don't have an "imported package identifier" but a local one.
R=r, rsc, iant, ken, dsymonds
CC=golang-dev
https://golang.org/cl/6858049
Update OpenBSD runtime to use the new version of the sys___tfork
syscall and switch TLS initialisation from sys_arch to sys___set_tcb
(note that both of these syscalls are available in OpenBSD 5.2).
R=golang-dev, minux.ma
CC=golang-dev
https://golang.org/cl/6843058
Putting aside the unguarded access to fd.sysfile, the condition will never be true as fd.incref above handles the closed condition.
R=mikioh.mikioh, dvyukov
CC=golang-dev
https://golang.org/cl/6845062
The exp/types packages does not support the gccgo export data
format. At some point it should, but not yet.
R=gri, bradfitz, r, iant, dsymonds
CC=golang-dev
https://golang.org/cl/6854068
Noticed this while closing tabs. Yesterday I thought I could
ignore this garbage and hope that a fix for issue 2205 handled
it, but I just realized that's the opposite case,
string->[]byte, whereas this is []byte->string. I'm having a
hard time convincing myself that an Issue 2205-style fix with
static analysis and faking a string header would be safe in
all cases without violating the memory model (callee assumes
frozen memory; are there non-racy ways it could keep being
modified?)
R=dsymonds
CC=dave, gobot, golang-dev
https://golang.org/cl/6850067
Saves 5 seconds on my machine. If Issue 4380 is fixed this
clone can be removed.
Update #4380
R=golang-dev, remyoudompheng, minux.ma, gri
CC=golang-dev
https://golang.org/cl/6845058
There's no good reason to make any printer state adjustments
simply because the file name in node position information has
changed. Eliminate the relevant code.
R=r
CC=golang-dev
https://golang.org/cl/6856054
This enables to loop over some goroutines, e.g. to print the
backtrace of goroutines 1 to 9:
set $i = 1
while $i < 10
printf "backtrace of goroutine %d:\n", $i
goroutine $i++ bt
end
R=lvd, lvd
CC=golang-dev
https://golang.org/cl/6843071
Fixes#4369.
Remove the check for fd.sysfd < 0, the first line of fd.accept() tests if the fd is open correctly and will handle the fd being closed during accept.
R=dvyukov, bradfitz
CC=golang-dev
https://golang.org/cl/6843076
This is part 1 of a series of proposals to fix issue 4369.
In resolving issue 3507 it was decided not to nil out the inner conn.fd field to avoid a race. This implies the checks for fd == nil inside incref/decref are never true.
Removing this logic removes one source of errClosing error values, which affects issue 4373 and moves towards bradfitz's request that fd.accept() return io.EOF when closed concurrently.
Update #4369.
Update #4373.
R=mikioh.mikioh, bradfitz, dvyukov, rsc
CC=golang-dev
https://golang.org/cl/6852057
ASTs may be created by various tools and built from nodes of
different files. An incorrectly constructed AST will likely
not print at all, but a (structurally) correct AST with bad
position information should still print structurally correct.
One heuristic used was to reset indentation when the filename
in the position information of nodes changed. However, this
can lead to wrong indentation for structurally correct ASTs.
Fix: Don't change the indentation in this case.
Related to issue 4300.
R=r
CC=golang-dev
https://golang.org/cl/6849066
This significantly decreases amount of shadow memory
mapped by race detector.
I haven't tested on Windows, but on Linux it reduces
virtual memory size from 1351m to 330m for fmt.test.
Fixes#4379.
R=golang-dev, alex.brainman, iant
CC=golang-dev
https://golang.org/cl/6849057
Add support for loading X.509 key pairs that consist of a certificate
with an EC public key and its corresponding EC private key.
R=agl
CC=golang-dev
https://golang.org/cl/6776043
compare incrementally. Also modified collation API to be more high-level
by removing the need for an explicit buffer to be passed as an argument.
This considerably speeds up Compare and CompareString. This change also eliminates
the need to reinitialize the normalization buffer for each use of an iter. This
also significantly improves performance for Key and KeyString.
R=r, rsc
CC=golang-dev
https://golang.org/cl/6842050
Since we no longer skip the first entry when reading a symbol table,
we no longer need to allow for the offset difference when processing
the GNU version symbols.
Unbreaks builds on Linux.
R=golang-dev, agl, iant
CC=golang-dev
https://golang.org/cl/6843057
