Change-Id: Ic16824482142d4de4d0b949459e36505ee944ff7
Reviewed-on: https://go-review.googlesource.com/c/go/+/448175
Reviewed-by: Robert Griesemer <gri@google.com>
Run-TryBot: Dan Kortschak <dan@kortschak.io>
Auto-Submit: Robert Griesemer <gri@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Dan Kortschak <dan@kortschak.io>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
And then revert the bootstrap cmd directories and certain testdata.
And adjust tests as needed.
Not reverting the changes in std that are bootstrapped,
because some of those changes would appear in API docs,
and we want to use any consistently.
Instead, rewrite 'any' to 'interface{}' in cmd/dist for those directories
when preparing the bootstrap copy.
A few files changed as a result of running gofmt -w
not because of interface{} -> any but because they
hadn't been updated for the new //go:build lines.
Fixes#49884.
Change-Id: Ie8045cba995f65bd79c694ec77a1b3d1fe01bb09
Reviewed-on: https://go-review.googlesource.com/c/go/+/368254
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
When a fuzz worker discovers an input that activates coverage counters
that weren't previously activated, it sends that input back to the
coordinator, as before. If the coordinator also finds that input
provides new coverage (that is, some other input hasn't won the race),
the coordinator now sends the input back to workers for minimization.
The minimization procedure now supports minimizing these interesting
inputs. It attempts to find smaller inputs that preserve at least one
new coverage bit. If minimization succeeds, the coordinator adds the
smaller input to the corpus instead of the original. If minimization
fails, the coordinator adds the original input. If minimization finds
that the original input didn't provide new coverage after all (for
example, a counter was activated by an unrelated background goroutine
and was considered flaky), the input is ignored and not recorded.
Change-Id: I81d98d6ec28abb0ac2a476f73480ceeaff674c08
Reviewed-on: https://go-review.googlesource.com/c/go/+/342997
Trust: Jay Conrod <jayconrod@google.com>
Trust: Katie Hockman <katie@golang.org>
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Taras Tsugrii
Dan Kortschak
Russ Cox
Jay Conrod