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| author | doujiang24 <doujiang24@gmail.com> | 2024-08-16 07:32:00 +0000 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2024-08-16 23:44:54 +0000 |
| commit | ff271cd391bdb8963b5409c6f4cca40af8501b51 (patch) | |
| tree | af15c20d047786edb71e8bcdf94f5545055b81b1 /src/strings/example_test.go | |
| parent | 96ef6abcca2f3ba43ae822d5a6e46fc02092e0a3 (diff) | |
| download | go-ff271cd391bdb8963b5409c6f4cca40af8501b51.tar.xz | |
cmd/cgo: enable #cgo noescape/nocallback
In Go 1.22 we added code to the go/build package to ignore #cgo noescape
and nocallback directives. That permits us to enable these directives in Go 1.24.
Also, this fixed a Bug in CL 497837:
After retiring _Cgo_use for parameters, the compiler will treat the
parameters, start from the second, as non-alive. Then, they will be marked
as scalar in stackmap, which means the pointer won't be copied correctly
in copystack.
Fixes #56378.
Fixes #63739.
Change-Id: I46e773240f8a467c3c4ba201dc5b4ee473cf6e3e
GitHub-Last-Rev: 42fcc506d6a7681ef24ac36a5904b57bda4b15cd
GitHub-Pull-Request: golang/go#66879
Reviewed-on: https://go-review.googlesource.com/c/go/+/579955
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/strings/example_test.go')
0 files changed, 0 insertions, 0 deletions