[inspector] async stacks for Promise.then calls...

src/heap-symbols.h

Index: src/heap-symbols.h
diff --git a/src/heap-symbols.h b/src/heap-symbols.h
index 1b787d02d0e537f3bb75291a75eac5b7660b1d2e..c6c509cff10fcff15a5b4289f281ecef82497870 100644
--- a/src/heap-symbols.h
+++ b/src/heap-symbols.h
@@ -42,6 +42,7 @@
   V(cell_value_string, "%cell_value")                              \
   V(char_at_string, "CharAt")                                      \
   V(closure_string, "(closure)")                                   \
+  V(collected_string, "collected")                                 \
   V(column_string, "column")                                       \
   V(compare_ic_string, "==")                                       \
   V(configurable_string, "configurable")                           \
@@ -54,14 +55,12 @@
   V(default_string, "default")                                     \
   V(defineProperty_string, "defineProperty")                       \
   V(deleteProperty_string, "deleteProperty")                       \
-  V(did_handle_string, "didHandle")                                \
   V(display_name_string, "displayName")                            \
   V(done_string, "done")                                           \
   V(dot_result_string, ".result")                                  \
   V(dot_string, ".")                                               \
   V(exec_string, "exec")                                           \
   V(entries_string, "entries")                                     \
-  V(enqueue_string, "enqueue")                                     \
   V(enumerable_string, "enumerable")                               \
   V(era_string, "era")                                             \
   V(Error_string, "Error")                                         \
@@ -124,6 +123,8 @@
   V(position_string, "position")                                   \
   V(preventExtensions_string, "preventExtensions")                 \
   V(Promise_string, "Promise")                                     \
+  V(PromiseReject_string, "Promise.reject")                        \
+  V(PromiseResolve_string, "Promise.resolve")                      \
   V(PromiseResolveThenableJob_string, "PromiseResolveThenableJob") \
   V(promise_string, "promise")                                     \
   V(proto_string, "__proto__")                                     \
@@ -182,7 +183,6 @@
   V(WeakMap_string, "WeakMap")                                     \
   V(WeakSet_string, "WeakSet")                                     \
   V(weekday_string, "weekday")                                     \
-  V(will_handle_string, "willHandle")                              \
   V(writable_string, "writable")                                   \
   V(year_string, "year")
 
@@ -214,6 +214,7 @@
   V(not_mapped_symbol)                 \
   V(premonomorphic_symbol)             \
   V(promise_async_stack_id_symbol)     \
+  V(promise_async_id_symbol)           \
   V(promise_debug_marker_symbol)       \
   V(promise_forwarding_handler_symbol) \
   V(promise_handled_by_symbol)         \