1 files changed, 0 insertions, 135 deletions
diff --git a/src/runtime/internal/atomic/atomic_amd64.go b/src/runtime/internal/atomic/atomic_amd64.go
deleted file mode 100644
index b439954093..0000000000
--- a/src/runtime/internal/atomic/atomic_amd64.go
+++ /dev/null
@@ -1,135 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package atomic
-
-import "unsafe"
-
-// Export some functions via linkname to assembly in sync/atomic.
-//
-//go:linkname Load
-//go:linkname Loadp
-//go:linkname Load64
-
-//go:nosplit
-//go:noinline
-func Load(ptr *uint32) uint32 {
-	return *ptr
-}
-
-//go:nosplit
-//go:noinline
-func Loadp(ptr unsafe.Pointer) unsafe.Pointer {
-	return *(*unsafe.Pointer)(ptr)
-}
-
-//go:nosplit
-//go:noinline
-func Load64(ptr *uint64) uint64 {
-	return *ptr
-}
-
-//go:nosplit
-//go:noinline
-func LoadAcq(ptr *uint32) uint32 {
-	return *ptr
-}
-
-//go:nosplit
-//go:noinline
-func LoadAcq64(ptr *uint64) uint64 {
-	return *ptr
-}
-
-//go:nosplit
-//go:noinline
-func LoadAcquintptr(ptr *uintptr) uintptr {
-	return *ptr
-}
-
-//go:noescape
-func Xadd(ptr *uint32, delta int32) uint32
-
-//go:noescape
-func Xadd64(ptr *uint64, delta int64) uint64
-
-//go:noescape
-func Xadduintptr(ptr *uintptr, delta uintptr) uintptr
-
-//go:noescape
-func Xchg(ptr *uint32, new uint32) uint32
-
-//go:noescape
-func Xchg64(ptr *uint64, new uint64) uint64
-
-//go:noescape
-func Xchguintptr(ptr *uintptr, new uintptr) uintptr
-
-//go:nosplit
-//go:noinline
-func Load8(ptr *uint8) uint8 {
-	return *ptr
-}
-
-//go:noescape
-func And8(ptr *uint8, val uint8)
-
-//go:noescape
-func Or8(ptr *uint8, val uint8)
-
-//go:noescape
-func And(ptr *uint32, val uint32)
-
-//go:noescape
-func Or(ptr *uint32, val uint32)
-
-//go:noescape
-func And32(ptr *uint32, val uint32) uint32
-
-//go:noescape
-func Or32(ptr *uint32, val uint32) uint32
-
-//go:noescape
-func And64(ptr *uint64, val uint64) uint64
-
-//go:noescape
-func Or64(ptr *uint64, val uint64) uint64
-
-//go:noescape
-func Anduintptr(ptr *uintptr, val uintptr) uintptr
-
-//go:noescape
-func Oruintptr(ptr *uintptr, val uintptr) uintptr
-
-// NOTE: Do not add atomicxor8 (XOR is not idempotent).
-
-//go:noescape
-func Cas64(ptr *uint64, old, new uint64) bool
-
-//go:noescape
-func CasRel(ptr *uint32, old, new uint32) bool
-
-//go:noescape
-func Store(ptr *uint32, val uint32)
-
-//go:noescape
-func Store8(ptr *uint8, val uint8)
-
-//go:noescape
-func Store64(ptr *uint64, val uint64)
-
-//go:noescape
-func StoreRel(ptr *uint32, val uint32)
-
-//go:noescape
-func StoreRel64(ptr *uint64, val uint64)
-
-//go:noescape
-func StoreReluintptr(ptr *uintptr, val uintptr)
-
-// StorepNoWB performs *ptr = val atomically and without a write
-// barrier.
-//
-// NO go:noescape annotation; see atomic_pointer.go.
-func StorepNoWB(ptr unsafe.Pointer, val unsafe.Pointer)