[builtins] Unify Atanh, Cbrt and Expm1 as exports from flibm.

src/compiler/raw-machine-assembler.h

Index: src/compiler/raw-machine-assembler.h
diff --git a/src/compiler/raw-machine-assembler.h b/src/compiler/raw-machine-assembler.h
index e0400115ec4695fc6781552b8f8cc60a668aa2fd..7ba06f9e4f3dd2a8031a71e71d5c6692af7ae993 100644
--- a/src/compiler/raw-machine-assembler.h
+++ b/src/compiler/raw-machine-assembler.h
@@ -464,11 +464,14 @@ class RawMachineAssembler {
   Node* Float64Atan2(Node* a, Node* b) {
     return AddNode(machine()->Float64Atan2(), a, b);
   }
+  Node* Float64Atanh(Node* a) { return AddNode(machine()->Float64Atanh(), a); }
   Node* Float64Exp(Node* a) { return AddNode(machine()->Float64Exp(), a); }
+  Node* Float64Expm1(Node* a) { return AddNode(machine()->Float64Expm1(), a); }
   Node* Float64Log(Node* a) { return AddNode(machine()->Float64Log(), a); }
   Node* Float64Log1p(Node* a) { return AddNode(machine()->Float64Log1p(), a); }
   Node* Float64Log2(Node* a) { return AddNode(machine()->Float64Log2(), a); }
   Node* Float64Log10(Node* a) { return AddNode(machine()->Float64Log10(), a); }
+  Node* Float64Cbrt(Node* a) { return AddNode(machine()->Float64Cbrt(), a); }
   Node* Float64Sqrt(Node* a) { return AddNode(machine()->Float64Sqrt(), a); }
   Node* Float64Equal(Node* a, Node* b) {
     return AddNode(machine()->Float64Equal(), a, b);