Revert "This is a speculative chain of reverts to improve a Chrome"

src/runtime/runtime.h

Index: src/runtime/runtime.h
diff --git a/src/runtime/runtime.h b/src/runtime/runtime.h
index 003c152fc36283233c64d404ccaf3c9f91cfe4b9..98e4e8739feab9e2de37c3d8aca9f34a9080a073 100644
--- a/src/runtime/runtime.h
+++ b/src/runtime/runtime.h
@@ -63,16 +63,7 @@ namespace internal {
   F(ThrowNotIntegerSharedTypedArrayError, 1, 1) \
   F(ThrowNotInt32SharedTypedArrayError, 1, 1)   \
   F(ThrowInvalidAtomicAccessIndexError, 0, 1)   \
-  F(AtomicsCompareExchange, 4, 1)               \
-  F(AtomicsAdd, 3, 1)                           \
-  F(AtomicsSub, 3, 1)                           \
-  F(AtomicsAnd, 3, 1)                           \
-  F(AtomicsOr, 3, 1)                            \
-  F(AtomicsXor, 3, 1)                           \
   F(AtomicsExchange, 3, 1)                      \
-  F(AtomicsIsLockFree, 1, 1)                    \
-  F(AtomicsWait, 4, 1)                          \
-  F(AtomicsWake, 3, 1)                          \
   F(AtomicsNumWaitersForTesting, 2, 1)          \
   F(SetAllowAtomicsWait, 1, 1)