Revert "Reapply "Use CodeSourceMap for stack traces (still JIT only).""

runtime/vm/flow_graph_compiler.h

Index: runtime/vm/flow_graph_compiler.h
diff --git a/runtime/vm/flow_graph_compiler.h b/runtime/vm/flow_graph_compiler.h
index d51002f58e1b3784bb13a4499eadec76c0c7e8f0..3d8196a8d53ba829218cc57b3b5ead54ae849a42 100644
--- a/runtime/vm/flow_graph_compiler.h
+++ b/runtime/vm/flow_graph_compiler.h
@@ -307,6 +307,7 @@ class FlowGraphCompiler : public ValueObject {
 
   const FlowGraph& flow_graph() const { return flow_graph_; }
 
+  DescriptorList* pc_descriptors_list() const { return pc_descriptors_list_; }
   BlockEntryInstr* current_block() const { return current_block_; }
   void set_current_block(BlockEntryInstr* value) { current_block_ = value; }
   static bool CanOptimize();
@@ -497,11 +498,6 @@ class FlowGraphCompiler : public ValueObject {
   void AddCurrentDescriptor(RawPcDescriptors::Kind kind,
                             intptr_t deopt_id,
                             TokenPosition token_pos);
-  void AddDescriptor(RawPcDescriptors::Kind kind,
-                     intptr_t pc_offset,
-                     intptr_t deopt_id,
-                     TokenPosition token_pos,
-                     intptr_t try_index);
 
   void RecordSafepoint(LocationSummary* locs,
                        intptr_t slow_path_argument_count = 0);