Uses a builder that can build both hg & git. (Should fix the git
subrepos on the main dashboard currently)
Change-Id: I3af96e35d40f6397625730b812a288f36622cb8a
Reviewed-on: https://go-review.googlesource.com/1203
Reviewed-by: Andrew Gerrand <adg@golang.org>
We're doing this so we can update the main builders to fix the
problems with subrepos. The coordinator doesn't know how to
pass -gcpath to this.
We can change it back to git after Go 1.4 is out.
Change-Id: I3924a34ac974cb77954acea4772ef0f52e36fa45
Reviewed-on: https://go-review.googlesource.com/1202
Reviewed-by: Andrew Gerrand <adg@golang.org>
The whicherrs query mode takes the position of an error and returns the set of constants, globals and types visible from within the scope of the error being queried.
It is meant to be used as a shortcut to find out which errors should be handled for a given functions call.
LGTM=adonovan
R=golang-codereviews, dominik.honnef, adonovan
CC=golang-codereviews
https://golang.org/cl/167420043
Previously, gorename rejected all method renamings if it would
change the assignability relation.
Now, so long as the renaming was initiated at an abstract
method, the renaming proceeds, changing concrete methods (and
possibly other abstract methods) as needed. The user
intention is clear.
The intention of a renaming initiated at a concrete method is
less clear, so we still reject it if it would change the
assignability relation. The diagnostic advises the user to
rename the abstract method if that was the intention.
Additional safety checks are required: for each
satisfy.Constraint that couples a concrete type C and an
interface type I, we must treat it just like a set of implicit
selections C.f, one per abstract method f of I, and ensure the
selections' meanings are unchanged.
The satisfy package no longer canonicalizes types, since this
substitutes one interface for another (equivalent) one, which
is sound, but makes the type names random and the error
messages confusing.
Also, fixed a bug in 'satisfy' relating to map keys.
+ Lots more tests.
LGTM=sameer
R=sameer
CC=golang-codereviews
https://golang.org/cl/173430043
This adds a "Git" dashboard at "/git/", which has its own namespace for
datastore and memcache. Once we have pushed out the new git repositories
we will spin up a commit watcher and builders that point to the Git
dashboard.
Once we are ready to switch the dashboard over to the new Git builders,
the (*Dashboard).Context method will be changed to return "Git"
as the default namespace. The old builders will be retired, and the
new builders will be configured to report to "/" instead of "/git/".
At that point all our old data will still be available in the default
namespace, but hidden from view.
LGTM=dsymonds, cmang
R=bradfitz, cmang, dsymonds, adg
CC=golang-codereviews
https://golang.org/cl/183050043
This binary isn't intended to support hg anymore.
It almost might not support gccgo; I'm not sure.
But there'll be more work to do there anyway.
LGTM=dave, bradfitz, cmang
R=cmang, bradfitz, dave, adg
CC=golang-codereviews
https://golang.org/cl/181520043
The main goroutine wasn't waiting for the two closed channels to drain.
Moral: with concurrency, never invent. D'oh.
LGTM=sameer
R=sameer
CC=golang-codereviews
https://golang.org/cl/178090043
Avoid error "could not import C (can't find import: C)"
Fixesgolang/go#9169.
LGTM=adonovan, r
R=golang-codereviews, adonovan, r
CC=golang-codereviews
https://golang.org/cl/184730043
"static" ignores dynamic calls altogether.
"cha" uses Class Hierarchy Analysis, which assumes that a
dynamic call may dispatch to any func or method that satisfies
the type.
Both these algorithms can work on partial programs,
e.g. libraries without a main function or tests.
(This feature was requested after my talk last night.)
+ Tests.
LGTM=sameer
R=sameer, minux
CC=golang-codereviews, gri
https://golang.org/cl/176780043
- print "oracle:" not "Error:" in error messages; remove period.
- allocate token.FileSet correctly.
- remove stale TODO (multiple test packages)
- fix typo and omission ('what') in usage message.
LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/178860043
Such messages are more informative when the error occurs deep within a script.
Also: add tool name to digraph's usage messages.
LGTM=gri
R=gri
CC=golang-codereviews
https://golang.org/cl/173380043
The previous instance of this change was applied to the release branch.
I don't know why the codereview plugin allowed me to do this.
Thankfully we won't be using it for much longer.
TBR=dfc
R=dave
CC=golang-codereviews
https://golang.org/cl/175870044
Also use type assertions in a more defensive
way (check for != nil rather than ok).
LGTM=dsymonds, adonovan
R=adonovan, dsymonds
CC=golang-codereviews
https://golang.org/cl/169480043
(This functionality is provided by the oracle, but its output
format is inflexible, and the functionality is better suited
to a shell utility. I may remove the oracle 'callgraph' feature.)
See Usage for details.
+ Test.
LGTM=sameer
R=sameer
CC=golang-codereviews, gri
https://golang.org/cl/164460044
This is an algorithm for callgraph construction that is faster
but much less precise than pointer analysis.
(I evaluated this for the Go Oracle last year but shelved it,
but it's a natural fit for the work Brian is doing on
automatic program minimization.)
LGTM=sameer
R=gri, crawshaw, sameer
CC=bwkster, golang-codereviews
https://golang.org/cl/124690043
