Collect debugging info for catch clauses

runtime/vm/flow_graph_builder.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/flow_graph_builder.h"
 
 #include "vm/ast_printer.h"
 #include "vm/code_descriptors.h"
 #include "vm/dart_entry.h"
 #include "vm/flags.h"
@@ skipping 2824 matching lines @@
     // that we can set the appropriate handler pc when we generate
     // code for this catch block.
     catch_block->set_try_index(try_index);
     EffectGraphVisitor for_catch_block(owner(), temp_index(), loop_depth());
     catch_block->Visit(&for_catch_block);
     TargetEntryInstr* catch_entry =
         new TargetEntryInstr(owner()->AllocateBlockId(),
                              old_try_index,
                              loop_depth());
     catch_entry->set_catch_try_index(try_index);
+    catch_entry->set_catch_handler_types(catch_block->handler_types());
     owner()->AddCatchEntry(catch_entry);
     ASSERT(!for_catch_block.is_open());
     AppendFragment(catch_entry, for_catch_block);
     if (node->end_catch_label() != NULL) {
       JoinEntryInstr* join = node->end_catch_label()->join_for_continue();
       if (join != NULL) {
         join->set_loop_depth(loop_depth());
         if (is_open()) Goto(join);
         exit_ = join;
       }
@@ skipping 239 matching lines @@
   intptr_t len = OS::SNPrint(NULL, 0, kFormat, function_name, reason) + 1;
   char* chars = Isolate::Current()->current_zone()->Alloc<char>(len);
   OS::SNPrint(chars, len, kFormat, function_name, reason);
   const Error& error = Error::Handle(
       LanguageError::New(String::Handle(String::New(chars))));
   Isolate::Current()->long_jump_base()->Jump(1, error);
 }
 
 
 }  // namespace dart