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path: root/src/runtime/testdata/testprogcgo/threadprof.go
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2024-10-18runtime/testdata: fix for C23 nullptr keywordJoseph Myers
src/runtime/testdata/testprogcgo/threadprof.go contains C code with a variable called nullptr. This conflicts with the nullptr keyword in the C23 revision of the C standard (showing up as gccgo test build failures when updating GCC to use C23 by default when building C code). Rename that variable to nullpointer to avoid the clash with the keyword (any other name that's not a keyword would work just as well). Change-Id: Ida5ef371a3f856c611409884e185c3d5ded8e86c GitHub-Last-Rev: 2ec464703be0507a67a077741789a37511d197e4 GitHub-Pull-Request: golang/go#69927 Reviewed-on: https://go-review.googlesource.com/c/go/+/620955 Auto-Submit: Ian Lance Taylor <iant@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Ian Lance Taylor <iant@google.com>
2023-09-05runtime: don't let the tests leave core files behindIan Lance Taylor
Also add a check that we didn't leave any core files behind. Change-Id: I30444ef43ad1a8cc1cacd3b75280f2128e104939 Reviewed-on: https://go-review.googlesource.com/c/go/+/525175 Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Keith Randall <khr@google.com> Auto-Submit: Ian Lance Taylor <iant@google.com> Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Keith Randall <khr@golang.org>
2022-01-20runtime: remove -tags=threadprof in testsIan Lance Taylor
Use an enviroment variable rather than a build tag to control starting a busy loop thread when testprogcgo starts. This lets us skip another build that invokes the C compiler and linker, which should avoid timeouts running the runtime tests. Fixes #44422 Change-Id: I516668d71a373da311d844990236566ff63e6d72 Reviewed-on: https://go-review.googlesource.com/c/go/+/379294 Trust: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> Reviewed-by: Bryan Mills <bcmills@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Austin Clements <austin@google.com>
2021-12-13all: gofmt -w -r 'interface{} -> any' srcRuss Cox
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>
2016-10-06runtime: add threadprof tag for test that starts busy threadIan Lance Taylor
The CgoExternalThreadSIGPROF test starts a thread at constructor time that does a busy loop. That can throw off some other tests. So only build that code if testprogcgo is built with the tag threadprof, and adjust the tests that use that code to pass that build tag. This revealed that the CgoPprofThread test was not testing what it should have, as it never actually started the cpuHog thread. It was passing because of the busy loop thread. Fix it to start the thread as intended. Change-Id: I087a9e4fc734a86be16a287456441afac5676beb Reviewed-on: https://go-review.googlesource.com/30362 Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2016-08-16runtime: move printing of extra newlineJosh Bleecher Snyder
No functional changes, makes vet happy. Updates #11041 Change-Id: I59f3aba46d19b86d605508978652d76a1fe7ac7b Reviewed-on: https://go-review.googlesource.com/27125 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2016-03-01all: make copyright headers consistent with one space after periodBrad Fitzpatrick
This is a subset of https://golang.org/cl/20022 with only the copyright header lines, so the next CL will be smaller and more reviewable. Go policy has been single space after periods in comments for some time. The copyright header template at: https://golang.org/doc/contribute.html#copyright also uses a single space. Make them all consistent. Change-Id: Icc26c6b8495c3820da6b171ca96a74701b4a01b0 Reviewed-on: https://go-review.googlesource.com/20111 Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
2015-12-29runtime: move test programs out of source code, coalesceRuss Cox
Now there are just three programs to compile instead of many, and repeated tests can reuse the compilation result instead of rebuilding it. Combined, these changes reduce the time spent testing runtime during all.bash on my laptop from about 60 to about 30 seconds. (All.bash itself runs in 5½ minutes.) For #10571. Change-Id: Ie2c1798b847f1a635a860d11dcdab14375319ae9 Reviewed-on: https://go-review.googlesource.com/18085 Reviewed-by: Austin Clements <austin@google.com> Run-TryBot: Austin Clements <austin@google.com>