Use renamed atomic intrinsics.
diff --git a/crates/core_arch/src/x86_64/cmpxchg16b.rs b/crates/core_arch/src/x86_64/cmpxchg16b.rs
index 391daed..a0d5a10 100644
--- a/crates/core_arch/src/x86_64/cmpxchg16b.rs
+++ b/crates/core_arch/src/x86_64/cmpxchg16b.rs
@@ -54,16 +54,21 @@
debug_assert!(dst as usize % 16 == 0);
let (val, _ok) = match (success, failure) {
- (Acquire, Acquire) => intrinsics::atomic_cxchg_acq(dst, old, new),
- (Release, Relaxed) => intrinsics::atomic_cxchg_rel(dst, old, new),
- (AcqRel, Acquire) => intrinsics::atomic_cxchg_acqrel(dst, old, new),
- (Relaxed, Relaxed) => intrinsics::atomic_cxchg_relaxed(dst, old, new),
- (SeqCst, SeqCst) => intrinsics::atomic_cxchg(dst, old, new),
- (Acquire, Relaxed) => intrinsics::atomic_cxchg_acq_failrelaxed(dst, old, new),
- (AcqRel, Relaxed) => intrinsics::atomic_cxchg_acqrel_failrelaxed(dst, old, new),
- (SeqCst, Relaxed) => intrinsics::atomic_cxchg_failrelaxed(dst, old, new),
- (SeqCst, Acquire) => intrinsics::atomic_cxchg_failacq(dst, old, new),
-
+ (Relaxed, Relaxed) => intrinsics::atomic_cxchg_relaxed_relaxed(dst, old, new),
+ //(Relaxed, Acquire) => intrinsics::atomic_cxchg_relaxed_acquire(dst, old, new),
+ //(Relaxed, SeqCst) => intrinsics::atomic_cxchg_relaxed_seqcst(dst, old, new),
+ (Acquire, Relaxed) => intrinsics::atomic_cxchg_acquire_relaxed(dst, old, new),
+ (Acquire, Acquire) => intrinsics::atomic_cxchg_acquire_acquire(dst, old, new),
+ //(Acquire, SeqCst) => intrinsics::atomic_cxchg_acquire_seqcst(dst, old, new),
+ (Release, Relaxed) => intrinsics::atomic_cxchg_release_relaxed(dst, old, new),
+ //(Release, Acquire) => intrinsics::atomic_cxchg_release_acquire(dst, old, new),
+ //(Release, SeqCst) => intrinsics::atomic_cxchg_release_seqcst(dst, old, new),
+ (AcqRel, Relaxed) => intrinsics::atomic_cxchg_acqrel_relaxed(dst, old, new),
+ (AcqRel, Acquire) => intrinsics::atomic_cxchg_acqrel_acquire(dst, old, new),
+ //(AcqRel, SeqCst) => intrinsics::atomic_cxchg_acqrel_seqcst(dst, old, new),
+ (SeqCst, Relaxed) => intrinsics::atomic_cxchg_seqcst_relaxed(dst, old, new),
+ (SeqCst, Acquire) => intrinsics::atomic_cxchg_seqcst_acquire(dst, old, new),
+ (SeqCst, SeqCst) => intrinsics::atomic_cxchg_seqcst_seqcst(dst, old, new),
// The above block is all copied from libcore, and this statement is
// also copied from libcore except that it's a panic in libcore and we
// have a little bit more of a lightweight panic here.
