[builtins] Unify most of the remaining Math builtins.

src/compiler/representation-change.cc

Index: src/compiler/representation-change.cc
diff --git a/src/compiler/representation-change.cc b/src/compiler/representation-change.cc
index d726a8c5123a0cca03dee652e429d16273504185..41a98e17dc8b08362c45d671929e94edf71b931a 100644
--- a/src/compiler/representation-change.cc
+++ b/src/compiler/representation-change.cc
@@ -689,8 +689,18 @@ const Operator* RepresentationChanger::Float64OperatorFor(
       return machine()->Float64LessThanOrEqual();
     case IrOpcode::kNumberAbs:
       return machine()->Float64Abs();
+    case IrOpcode::kNumberAcos:
+      return machine()->Float64Acos();
+    case IrOpcode::kNumberAcosh:
+      return machine()->Float64Acosh();
+    case IrOpcode::kNumberAsin:
+      return machine()->Float64Asin();
+    case IrOpcode::kNumberAsinh:
+      return machine()->Float64Asinh();
     case IrOpcode::kNumberAtan:
       return machine()->Float64Atan();
+    case IrOpcode::kNumberAtanh:
+      return machine()->Float64Atanh();
     case IrOpcode::kNumberAtan2:
       return machine()->Float64Atan2();
     case IrOpcode::kNumberCbrt:
@@ -705,8 +715,6 @@ const Operator* RepresentationChanger::Float64OperatorFor(
       return machine()->Float64Expm1();
     case IrOpcode::kNumberFround:
       return machine()->TruncateFloat64ToFloat32();
-    case IrOpcode::kNumberAtanh:
-      return machine()->Float64Atanh();
     case IrOpcode::kNumberLog:
       return machine()->Float64Log();
     case IrOpcode::kNumberLog1p: