Allows "Hello, world!" to run on ARM hardware.

runtime/vm/intermediate_language_arm.cc

Index: runtime/vm/intermediate_language_arm.cc
===================================================================
--- runtime/vm/intermediate_language_arm.cc	(revision 22334)
+++ runtime/vm/intermediate_language_arm.cc	(working copy)
@@ -83,13 +83,16 @@
   // has its own return instruction. Method that have finally are currently
   // not optimized.
   if (!compiler->HasFinally()) {
+    Label stack_ok;
     __ Comment("Stack Check");
     const intptr_t fp_sp_dist =
         (kFirstLocalSlotIndex + 1 - compiler->StackSize()) * kWordSize;
     ASSERT(fp_sp_dist <= 0);
     __ sub(R2, SP, ShifterOperand(FP));
     __ CompareImmediate(R2, fp_sp_dist);
-    __ bkpt(0, NE);
+    __ b(&stack_ok, EQ);
+    __ bkpt(0);
+    __ Bind(&stack_ok);
   }
 #endif
   __ LeaveDartFrame();