diff options
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/testenv/testenv.go | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/internal/testenv/testenv.go b/src/internal/testenv/testenv.go index 9aecfaa695..ac65ce53fb 100644 --- a/src/internal/testenv/testenv.go +++ b/src/internal/testenv/testenv.go @@ -504,3 +504,26 @@ func ParallelOn64Bit(t *testing.T) { } t.Parallel() } + +// CPUProfilingBroken returns true if CPU profiling has known issues on this +// platform. +func CPUProfilingBroken() bool { + switch runtime.GOOS { + case "plan9": + // Profiling unimplemented. + return true + case "aix": + // See https://golang.org/issue/45170. + return true + case "ios", "dragonfly", "netbsd", "illumos", "solaris": + // See https://golang.org/issue/13841. + return true + case "openbsd": + if runtime.GOARCH == "arm" || runtime.GOARCH == "arm64" { + // See https://golang.org/issue/13841. + return true + } + } + + return false +} |