go/src/cmd/pprof
Russ Cox f229e7031a all: go fix -fix=buildtag std cmd (except for bootstrap deps, vendor)
When these packages are released as part of Go 1.18,
Go 1.16 will no longer be supported, so we can remove
the +build tags in these files.

Ran go fix -fix=buildtag std cmd and then reverted the bootstrapDirs
as defined in src/cmd/dist/buildtool.go, which need to continue
to build with Go 1.4 for now.

Also reverted src/vendor and src/cmd/vendor, which will need
to be updated in their own repos first.

Manual changes in runtime/pprof/mprof_test.go to adjust line numbers.

For #41184.

Change-Id: Ic0f93f7091295b6abc76ed5cd6e6746e1280861e
Reviewed-on: https://go-review.googlesource.com/c/go/+/344955
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
2021-10-28 18:17:57 +00:00
..
testdata cmd/pprof: make ObjAddr a no-op 2021-06-17 14:53:37 +00:00
README
doc.go
pprof.go cmd/pprof: make ObjAddr a no-op 2021-06-17 14:53:37 +00:00
pprof_test.go cmd/pprof,runtime/pprof: disable test on more broken platforms 2021-06-17 21:58:54 +00:00
readlineui.go all: go fix -fix=buildtag std cmd (except for bootstrap deps, vendor) 2021-10-28 18:17:57 +00:00

README

This directory is the copy of Google's pprof shipped as part of the Go distribution.
The bulk of the code is vendored from github.com/google/pprof and is in
../vendor/github.com/google/pprof.

Two important notes:

1. Using github.com/google/pprof directly (for example, after installing
with "go get") should work with Go programs, but we cannot guarantee that.
What we test is that the "go tool pprof" shipped with each Go release works
with programs from that release.

2. Pprof is used inside Google for C++, Java, and Go programs.
Because it was developed for that broader context, it is overgeneralized
when used here for the specific use case of profiling standard Go programs.
However, we've left the abstractions intact in order to share updates
between our vendored copy and Google's internal one.
Please do not take the level of abstraction in this program as an example
to follow in your own.