Remove signature classes from the VM.

runtime/vm/intrinsifier.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.
 // Class for intrinsifying functions.
 
 #include "vm/assembler.h"
 #include "vm/compiler.h"
 #include "vm/flags.h"
 #include "vm/flow_graph.h"
 #include "vm/flow_graph_compiler.h"
@@ skipping 50 matching lines @@
     if (#function_name[0] == '.') {                                            \
       str = String::New(#class_name#function_name);                            \
     } else {                                                                   \
       str = String::New(#function_name);                                       \
     }                                                                          \
     func = cls.LookupFunctionAllowPrivate(str);                                \
   }                                                                            \
   ASSERT(!func.IsNull());                                                      \
   func.set_is_intrinsic(true);
 
-  // Set up all core lib functions that can be intrisified.
+  // Set up all core lib functions that can be intrinsified.
   lib = Library::CoreLibrary();
   ASSERT(!lib.IsNull());
   CORE_LIB_INTRINSIC_LIST(SETUP_FUNCTION);
   CORE_INTEGER_LIB_INTRINSIC_LIST(SETUP_FUNCTION);
   GRAPH_CORE_INTRINSICS_LIST(SETUP_FUNCTION);
 
-  // Set up all math lib functions that can be intrisified.
+  // Set up all math lib functions that can be intrinsified.
   lib = Library::MathLibrary();
   ASSERT(!lib.IsNull());
   MATH_LIB_INTRINSIC_LIST(SETUP_FUNCTION);
 
-  // Set up all dart:typed_data lib functions that can be intrisified.
+  // Set up all dart:typed_data lib functions that can be intrinsified.
   lib = Library::TypedDataLibrary();
   ASSERT(!lib.IsNull());
   TYPED_DATA_LIB_INTRINSIC_LIST(SETUP_FUNCTION);
   GRAPH_TYPED_DATA_INTRINSICS_LIST(SETUP_FUNCTION);
 
   // Setup all dart:developer lib functions that can be intrinsified.
   lib = Library::DeveloperLibrary();
   ASSERT(!lib.IsNull());
   DEVELOPER_LIB_INTRINSIC_LIST(SETUP_FUNCTION);
 
@@ skipping 787 matching lines @@
       new UnaryDoubleOpInstr(Token::kNEGATE,
                              new Value(unboxed_value),
                              Thread::kNoDeoptId));
   Definition* result = builder.AddDefinition(
       BoxInstr::Create(kUnboxedDouble, new Value(unboxed_result)));
   builder.AddIntrinsicReturn(new Value(result));
   return true;
 }
 
 }  // namespace dart