aboutsummaryrefslogtreecommitdiff
path: root/src/runtime/mkfastlog2table.go
AgeCommit message (Collapse)Author
2022-06-26runtime: avoid fma in mkfastlog2tableIan Lance Taylor
This lets us generate identical copies of fastlog2table.go on all hosts. Tested by regenerating fastlog2table.go on linux-amd64 and darwin-arm64. Fixes #49891 Change-Id: I279d6b5abb5a5290c049d9658050fd9c8d0c0190 Reviewed-on: https://go-review.googlesource.com/c/go/+/413976 Run-TryBot: Ian Lance Taylor <iant@google.com> Run-TryBot: Ian Lance Taylor <iant@golang.org> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Michael Knyszek <mknyszek@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Auto-Submit: Ian Lance Taylor <iant@google.com>
2021-10-28all: go fix -fix=buildtag std cmd (except for bootstrap deps, vendor)Russ Cox
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>
2021-02-20all: go fmt std cmd (but revert vendor)Russ Cox
Make all our package sources use Go 1.17 gofmt format (adding //go:build lines). Part of //go:build change (#41184). See https://golang.org/design/draft-gobuild Change-Id: Ia0534360e4957e58cd9a18429c39d0e32a6addb4 Reviewed-on: https://go-review.googlesource.com/c/go/+/294430 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2020-12-09all: update to use os.ReadFile, os.WriteFile, os.CreateTemp, os.MkdirTempRuss Cox
As part of #42026, these helpers from io/ioutil were moved to os. (ioutil.TempFile and TempDir became os.CreateTemp and MkdirTemp.) Update the Go tree to use the preferred names. As usual, code compiled with the Go 1.4 bootstrap toolchain and code vendored from other sources is excluded. ReadDir changes are in a separate CL, because they are not a simple search and replace. For #42026. Change-Id: If318df0216d57e95ea0c4093b89f65e5b0ababb3 Reviewed-on: https://go-review.googlesource.com/c/go/+/266365 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2019-01-09runtime: follow convention for generated code comment in fastlog2tableTobias Klauser
Follow the convertion (https://golang.org/s/generatedcode) for generated code in fastlog2table.go Change-Id: Ib40ae2848924d98afaf8d4fcaf180a4583edc3fe Reviewed-on: https://go-review.googlesource.com/c/156817 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2015-10-05pprof: improve sampling for heap profilingRaul Silvera
The current heap sampling introduces some bias that interferes with unsampling, producing unexpected heap profiles. The solution is to use a Poisson process to generate the sampling points, using the formulas described at https://en.wikipedia.org/wiki/Poisson_process This fixes #12620 Change-Id: If2400809ed3c41de504dd6cff06be14e476ff96c Reviewed-on: https://go-review.googlesource.com/14590 Reviewed-by: Keith Randall <khr@golang.org> Reviewed-by: Minux Ma <minux@golang.org> Run-TryBot: Minux Ma <minux@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>