83a7626687
Fixes #64876 Change-Id: I2c0e1ed22f8e13d00dfb5fededbc84038cd7ff8e Reviewed-on: https://go-review.googlesource.com/c/go/+/626035 LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Auto-Submit: Sam Thanawalla <samthanawalla@google.com> Reviewed-by: Michael Matloob <matloob@golang.org> Reviewed-by: Sam Thanawalla <samthanawalla@google.com>
1.2 KiB
Tools
Go command
Cgo
Cgo currently refuses to compile calls to a C function which has multiple
incompatible declarations. For instance, if f is declared as both void f(int)
and void f(double), cgo will report an error instead of possibly generating an
incorrect call sequence for f(0). New in this release is a better detector for
this error condition when the incompatible declarations appear in different
files. See #67699.
Vet
The new tests analyzer reports common mistakes in declarations of
tests, fuzzers, benchmarks, and examples in test packages, such as
malformed names, incorrect signatures, or examples that document
non-existent identifiers. Some of these mistakes may cause tests not
to run.
This analyzer is among the subset of analyzers that are run by go test.
GOCACHEPROG
The cmd/go internal binary and test caching mechanism can now be implemented
by child processes implementing a JSON protocol between the cmd/go tool
and the child process named by the GOCACHEPROG environment variable.
This was previously behind a GOEXPERIMENT.
For protocol details, see #59719.