[heap] Remove max_executable_size resource constraint.

include/v8.h

Index: include/v8.h
diff --git a/include/v8.h b/include/v8.h
index 099dfb25b434c45a949d4ddf33b2e9c8913881de..3ed2a4140c7c675ad1affed8d4534727f0288865 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -5905,8 +5905,12 @@ class V8_EXPORT ResourceConstraints {
   void set_max_old_space_size(int limit_in_mb) {
     max_old_space_size_ = limit_in_mb;
   }
-  int max_executable_size() const { return max_executable_size_; }
-  void set_max_executable_size(int limit_in_mb) {
+  V8_DEPRECATE_SOON("max_executable_size_ is subsumed by max_old_space_size_",
+                    int max_executable_size() const) {
+    return max_executable_size_;
+  }
+  V8_DEPRECATE_SOON("max_executable_size_ is subsumed by max_old_space_size_",
+                    void set_max_executable_size(int limit_in_mb)) {
     max_executable_size_ = limit_in_mb;
   }
   uint32_t* stack_limit() const { return stack_limit_; }