Revert of [compiler] Add relocatable pointer constants for wasm memory references.

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 1c11f1ba0b7ad766447d0f0d4724417b29e9cc34..9bb0869341e13612f80993a06fe72a8464857943 100644
--- a/src/compiler/raw-machine-assembler.h
+++ b/src/compiler/raw-machine-assembler.h
@@ -76,7 +76,6 @@
     return kPointerSize == 8 ? Int64Constant(value)
                              : Int32Constant(static_cast<int>(value));
   }
-  Node* RelocatableIntPtrConstant(intptr_t value, RelocInfo::Mode rmode);
   Node* Int32Constant(int32_t value) {
     return AddNode(common()->Int32Constant(value));
   }
@@ -104,12 +103,6 @@
   }
   Node* ExternalConstant(ExternalReference address) {
     return AddNode(common()->ExternalConstant(address));
-  }
-  Node* RelocatableInt32Constant(int32_t value, RelocInfo::Mode rmode) {
-    return AddNode(common()->RelocatableInt32Constant(value, rmode));
-  }
-  Node* RelocatableInt64Constant(int64_t value, RelocInfo::Mode rmode) {
-    return AddNode(common()->RelocatableInt64Constant(value, rmode));
   }
 
   Node* Projection(int index, Node* a) {