diff options
Diffstat (limited to 'src/runtime/internal/atomic/atomic_amd64x.go')
| -rw-r--r-- | src/runtime/internal/atomic/atomic_amd64x.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/runtime/internal/atomic/atomic_amd64x.go b/src/runtime/internal/atomic/atomic_amd64x.go index bd40fb3ea2..54851d30f4 100644 --- a/src/runtime/internal/atomic/atomic_amd64x.go +++ b/src/runtime/internal/atomic/atomic_amd64x.go @@ -61,5 +61,8 @@ func Store(ptr *uint32, val uint32) //go:noescape func Store64(ptr *uint64, val uint64) +// StorepNoWB performs *ptr = val atomically and without a write +// barrier. +// // NO go:noescape annotation; see atomic_pointer.go. -func Storep1(ptr unsafe.Pointer, val unsafe.Pointer) +func StorepNoWB(ptr unsafe.Pointer, val unsafe.Pointer) |