[arm] Decrease the size of the assembler class by allocating buffers of pending constants on the he…

src/ic/access-compiler.h

Index: src/ic/access-compiler.h
diff --git a/src/ic/access-compiler.h b/src/ic/access-compiler.h
index 32700f4588983e55e07c0392caefbdd1abbb45b8..a5beb714f8239f7a238889769b5fe47a2f26f658 100644
--- a/src/ic/access-compiler.h
+++ b/src/ic/access-compiler.h
@@ -78,6 +78,8 @@ class PropertyAccessCompiler BASE_EMBEDDED {
 
   Isolate* isolate_;
   MacroAssembler masm_;
+  // Ensure that MacroAssembler has a reasonable size.
+  STATIC_ASSERT(sizeof(MacroAssembler) < 128 * kPointerSize);
 };
 }
 }  // namespace v8::internal