The code for converting negative floats was
incorrectly loading an FP control word from
the stack without ever having stored it there.
Thanks to Lars Pensjö for reporting this bug.
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4515091
This CL will help to make an adaptive address family
selection possible when an any address family, vague
network string such as "ip", "tcp" or "udp" is passed
to Dial and Listen API.
Fixes#1769.
R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/4438066
Not sure why this only broke Windows. Make test is only run
on windows for that directory?
TBR=golang-dev
R=golang-dev
CC=golang-dev
https://golang.org/cl/4545044
The position (type) for which the "invalid cycle" error
message is reported depends on which type in a cycle of
types is first checked. Which one is first depends on
the iteration order of maps which is different on
different platforms. For now, disable this error message.
R=rsc
CC=golang-dev
https://golang.org/cl/4527059
At the moment types.Check() only deals with global
types and only partially so. But the framework is
there to compute them and check for cycles. An initial
type test is passing.
First step of a series of CLs to come.
R=rsc
CC=golang-dev
https://golang.org/cl/4425063
This uses a fully custom function for indenting Go code in Vim.
It provides a lot more flexibility than a cindent-based approach,
so this version gets the := operator correct, as well as switch
labels and jump labels.
One outstanding TODO is to handle lines immediately after jump labels.
R=adg, n13m3y3r, jnwhiteh, dchest, rsc, rlight2
CC=golang-dev, rivercheng
https://golang.org/cl/4534047
HEAD requests should in my opinion have the ability to follow redirects
like the implementation of GET requests does. My use case is polling
several thousand severs to check if they respond with 200 status codes.
Using GET requests is neither efficient in running time of the task nor
for bandwidth consumption.
This suggested patch changes the return signature of http.Head() to match
that of http.Get(), providing the final URL in a redirect chain.
`curl -IL http://google.com` follows redirects with HEAD requests just fine.
Fixes#1806.
R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/4517058
This CL:
-- removes Response.RequestMethod string
-- adds Response.Request *Request
-- removes the finalURL result parameter from client.Get()
-- adds a gofix rule for callers of http.Get which assign
the final url to the blank identifier; warning otherwise
Caller who did:
res, finalURL, err := http.Get(...)
now need to do:
res, err := http.Get(...)
if err != nil {
...
}
finalURL := res.Request.URL.String()
R=rsc
CC=golang-dev
https://golang.org/cl/4535056
The TIFF spec says that a baseline TIFF reader must gracefully terminate
when the image has a SampleFormat tag which it does not support.
For baseline compatibility, only SampleFormat=1 (the default) is needed.
Images with other sample formats (e.g. floating-point color values)
are very rare in practice.
R=nigeltao
CC=golang-dev
https://golang.org/cl/4515073
This CL proposes some subtle language changes
in an attempt to clarify the semantics of range
clauses and simplify uses of maps.
- nil maps behave like empty maps; but attempting
to set a value in a nil map causes a run-time panic
- nil channels are never ready for communication;
sending or reading from a nil channel blocks forever
- if there is only one index iteration variable in a
range clause and len(range expression) would be a constant,
the range expression is not evaluated.
(was discrepancy with len/cap before)
- the notion of what is a constant expression len(x)
for (pointer to) arrays x has been generalized and
simplified (can still be syntactically decided)
(before: more restrictive syntactic rule that was not
consistently implemented)
Fixes#1713.
R=r, rsc, iant, ken2, r2, bradfitz, rog
CC=golang-dev
https://golang.org/cl/4444050
A struct or interface type node is marked incomplete if fields or
methods have been removed through any kind of filtering, not just
because entries are not exported.
The current message was misleading in some cases (for instance:
"godoc -src reflect Implements").
This CL requires CL 4527050 .
R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/4529054
