[wasm] Removed dead code.

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 b10ff41c9e11d4d36ec99d3fc2d6b22579858528..507db4e5eaad91c61463064342ce57a9837ac5f3 100644
--- a/src/compiler/raw-machine-assembler.h
+++ b/src/compiler/raw-machine-assembler.h
@@ -457,22 +457,12 @@ class RawMachineAssembler {
   Node* TryTruncateFloat32ToInt64(Node* a) {
     return AddNode(machine()->TryTruncateFloat32ToInt64(), a);
   }
-  Node* TruncateFloat64ToInt64(Node* a) {
-    // TODO(ahaas): Remove this function as soon as it is not used anymore in
-    // WebAssembly.
-    return AddNode(machine()->TryTruncateFloat64ToInt64(), a);
-  }
   Node* TryTruncateFloat64ToInt64(Node* a) {
     return AddNode(machine()->TryTruncateFloat64ToInt64(), a);
   }
   Node* TryTruncateFloat32ToUint64(Node* a) {
     return AddNode(machine()->TryTruncateFloat32ToUint64(), a);
   }
-  Node* TruncateFloat64ToUint64(Node* a) {
-    // TODO(ahaas): Remove this function as soon as it is not used anymore in
-    // WebAssembly.
-    return AddNode(machine()->TryTruncateFloat64ToUint64(), a);
-  }
   Node* TryTruncateFloat64ToUint64(Node* a) {
     return AddNode(machine()->TryTruncateFloat64ToUint64(), a);
   }