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

src/compiler/wasm-compiler.cc

Index: src/compiler/wasm-compiler.cc
diff --git a/src/compiler/wasm-compiler.cc b/src/compiler/wasm-compiler.cc
index ff80f953eb1ffd9737fc5af809d5b89c394cb1e4..3844893f98a620dc966b8961e242707fe4292e52 100644
--- a/src/compiler/wasm-compiler.cc
+++ b/src/compiler/wasm-compiler.cc
@@ -2294,15 +2294,13 @@
   DCHECK(module_ && module_->instance);
   if (offset == 0) {
     if (!mem_buffer_) {
-      mem_buffer_ = jsgraph()->RelocatableIntPtrConstant(
-          reinterpret_cast<uintptr_t>(module_->instance->mem_start),
-          RelocInfo::WASM_MEMORY_REFERENCE);
+      mem_buffer_ = jsgraph()->IntPtrConstant(
+          reinterpret_cast<uintptr_t>(module_->instance->mem_start));
     }
     return mem_buffer_;
   } else {
-    return jsgraph()->RelocatableIntPtrConstant(
-        reinterpret_cast<uintptr_t>(module_->instance->mem_start + offset),
-        RelocInfo::WASM_MEMORY_REFERENCE);
+    return jsgraph()->IntPtrConstant(
+        reinterpret_cast<uintptr_t>(module_->instance->mem_start + offset));
   }
 }