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Diffstat (limited to 'libgo/go/syscall/syscall.go')
| -rw-r--r-- | libgo/go/syscall/syscall.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libgo/go/syscall/syscall.go b/libgo/go/syscall/syscall.go index ff09711..7d42ad5 100644 --- a/libgo/go/syscall/syscall.go +++ b/libgo/go/syscall/syscall.go @@ -99,5 +99,8 @@ func (tv *Timeval) Nano() int64 { // use is a no-op, but the compiler cannot see that it is. // Calling use(p) ensures that p is kept live until that point. +// This was needed until Go 1.6 to call syscall.Syscall correctly. +// As of Go 1.6 the compiler handles that case automatically. +// The uses and definition of use can be removed early in the Go 1.7 cycle. //go:noescape func use(p unsafe.Pointer) |