Fix issue 1968, replace usage of inline 'asm' constructs in 'stack alignment', 'jump to exception h…

vm/stub_code_arm.cc

 // Copyright (c) 2011, 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/globals.h"
 #if defined(TARGET_ARCH_ARM)
 
 #include "vm/stub_code.h"
 
 #define __ assembler->
@@ skipping 99 matching lines @@
 }
 
 void StubCode::GenerateSubtype2TestCacheStub(Assembler* assembler) {
   __ Unimplemented("Subtype2TestCache Stub");
 }
 
 void StubCode::GenerateSubtype3TestCacheStub(Assembler* assembler) {
   __ Unimplemented("Subtype3TestCache Stub");
 }
 
+
+// Return the current stack pointer address, used to stack alignment
+// checks.
+void StubCode::GenerateGetStackPointerStub(Assembler* assembler) {
+  __ Unimplemented("GetStackPointer Stub");
+}
+
+
+// Jump to the exception handler.
+// No Result.
+void StubCode::GenerateJumpToExceptionHandlerStub(Assembler* assembler) {
+  __ Unimplemented("JumpToExceptionHandler Stub");
+}
+
+
+// Jump to the error handler.
+// No Result.
+void StubCode::GenerateJumpToErrorHandlerStub(Assembler* assembler) {
+  __ Unimplemented("JumpToErrorHandler Stub");
+}
+
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_ARM