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| author | Cherry Mui <cherryyz@google.com> | 2026-01-22 15:24:51 -0500 |
|---|---|---|
| committer | Cherry Mui <cherryyz@google.com> | 2026-02-06 13:43:05 -0800 |
| commit | fd6f333a05d672b8ca075c343cc118907fc155de (patch) | |
| tree | 0feb5430cf38ea6646e887366dbc1fa669f21326 | |
| parent | 0e905b70ce95ad874c839ae5523b8fb8885e14ce (diff) | |
| download | go-x-website-fd6f333a05d672b8ca075c343cc118907fc155de.tar.xz | |
_content/doc/go1.26: document testing.B.Loop change
It no longer prevents inlining.
For golang/go#75005.
For golang/go#73137.
Change-Id: Ida9a22ef9fe5da6b4266c507de4b234d60ac625a
Reviewed-on: https://go-review.googlesource.com/c/website/+/738600
Reviewed-by: Junyang Shao <shaojunyang@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
| -rw-r--r-- | _content/doc/go1.26.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/_content/doc/go1.26.md b/_content/doc/go1.26.md index 20cb9009..5d46e422 100644 --- a/_content/doc/go1.26.md +++ b/_content/doc/go1.26.md @@ -654,6 +654,14 @@ For example, in a test named `TestArtifacts`, === ARTIFACTS TestArtifacts /path/to/artifact/dir ``` +<!-- go.dev/issue/73137 --> + +The [`B.Loop`](/pkg/testing#B.Loop) method no longer prevents inlining in +the loop body. +Within the body of a `for b.Loop() { ... }` loop, function call parameters, results, +and assigned variables are still kept alive, preventing the compiler from +optimizing away the loop body. + #### [`testing/cryptotest`](/pkg/testing/cryptotest/) The new [`SetGlobalRandom`](/pkg/testing/cryptotest#SetGlobalRandom) function configures a global, deterministic |