Sane asynchronous debugging and stack traces

runtime/vm/method_recognizer.h

 // Copyright (c) 2014, 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.
 
 #ifndef RUNTIME_VM_METHOD_RECOGNIZER_H_
 #define RUNTIME_VM_METHOD_RECOGNIZER_H_
 
 #include "vm/allocation.h"
 
 namespace dart {
@@ skipping 116 matching lines @@
   V(_HashVMBase, set:_usedData, LinkedHashMap_setUsedData, Dynamic, 0x631d2ea6)\
   V(_HashVMBase, get:_hashMask, LinkedHashMap_getHashMask, Smi, 0x32f33cdc)    \
   V(_HashVMBase, set:_hashMask, LinkedHashMap_setHashMask, Dynamic, 0x75f4287b)\
   V(_HashVMBase, get:_deletedKeys, LinkedHashMap_getDeletedKeys, Smi,          \
     0x55840d63)                                                                \
   V(_HashVMBase, set:_deletedKeys, LinkedHashMap_setDeletedKeys, Dynamic,      \
     0x5e83ecad)                                                                \
   V(::, _classRangeCheck, ClassRangeCheck, Bool, 0x16a2fc83)                   \
   V(::, _classRangeCheckNegative, ClassRangeCheckNegated, Bool, 0x46898c74)    \
 
-
 // List of intrinsics:
 // (class-name, function-name, intrinsification method, fingerprint).
 #define CORE_LIB_INTRINSIC_LIST(V)                                             \
   V(_Smi, ~, Smi_bitNegate, Smi, 0x6574c6b0)                                   \
   V(_Smi, get:bitLength, Smi_bitLength, Smi, 0x25b356ab)                       \
   V(_Smi, _bitAndFromSmi, Smi_bitAndFromSmi, Smi, 0x490a4da1)                  \
   V(_Bigint, _lsh, Bigint_lsh, Dynamic, 0x40d9f1cc)                            \
   V(_Bigint, _rsh, Bigint_rsh, Dynamic, 0x703f1a40)                            \
   V(_Bigint, _absAdd, Bigint_absAdd, Dynamic, 0x50fb1e47)                      \
   V(_Bigint, _absSub, Bigint_absSub, Dynamic, 0x2beeb34d)                      \
@@ skipping 191 matching lines @@
   GRAPH_TYPED_DATA_INTRINSICS_LIST(V)                                          \
   GRAPH_MATH_LIB_INTRINSIC_LIST(V)                                             \
 
 #define DEVELOPER_LIB_INTRINSIC_LIST(V)                                        \
   V(_UserTag, makeCurrent, UserTag_makeCurrent, Dynamic, 0x0b3066fd)           \
   V(::, _getDefaultTag, UserTag_defaultTag, Dynamic, 0x69f3f1ad)               \
   V(::, _getCurrentTag, Profiler_getCurrentTag, Dynamic, 0x05fa99d2)           \
   V(::, _isDartStreamEnabled, Timeline_isDartStreamEnabled, Dynamic,           \
     0x72f13f7a)                                                                \
 
+#define ASYNC_LIB_INTRINSIC_LIST(V)                                            \
+  V(::, _clearAsyncThreadStackTrace, ClearAsyncThreadStackTrace,               \
+    Dynamic, 0x2b7399e7)                                                       \
+  V(::, _setAsyncThreadStackTrace, SetAsyncThreadStackTrace,                   \
+    Dynamic, 0x3531cfe9)                                                       \
+
 #define ALL_INTRINSICS_NO_INTEGER_LIB_LIST(V)                                  \
+  ASYNC_LIB_INTRINSIC_LIST(V)                                                  \
   CORE_LIB_INTRINSIC_LIST(V)                                                   \
   DEVELOPER_LIB_INTRINSIC_LIST(V)                                              \
   MATH_LIB_INTRINSIC_LIST(V)                                                   \
   TYPED_DATA_LIB_INTRINSIC_LIST(V)                                             \
 
 #define ALL_INTRINSICS_LIST(V)                                                 \
   ALL_INTRINSICS_NO_INTEGER_LIB_LIST(V)                                        \
   CORE_INTEGER_LIB_INTRINSIC_LIST(V)
 
 #define RECOGNIZED_LIST(V)                                                     \
@@ skipping 210 matching lines @@
 // Class that recognizes factories and returns corresponding result cid.
 class FactoryRecognizer : public AllStatic {
  public:
   // Return kDynamicCid if factory is not recognized.
   static intptr_t ResultCid(const Function& factory);
 };
 
 }  // namespace dart
 
 #endif  // RUNTIME_VM_METHOD_RECOGNIZER_H_