Remove stack_frame_<arch>.cc files.

runtime/vm/intermediate_language_ia32.cc

Index: runtime/vm/intermediate_language_ia32.cc
===================================================================
--- runtime/vm/intermediate_language_ia32.cc	(revision 22469)
+++ runtime/vm/intermediate_language_ia32.cc	(working copy)
@@ -85,7 +85,7 @@
     __ Comment("Stack Check");
     Label done;
     const intptr_t fp_sp_dist =
-        (kFirstLocalSlotIndex + 1 - compiler->StackSize()) * kWordSize;
+        (kFirstLocalSlotFromFp + 1 - compiler->StackSize()) * kWordSize;
     ASSERT(fp_sp_dist <= 0);
     __ movl(EDI, ESP);
     __ subl(EDI, EBP);
@@ -1048,10 +1048,10 @@
   __ PushObject(Object::ZoneHandle());
   // Pass a pointer to the first argument in EAX.
   if (!function().HasOptionalParameters()) {
-    __ leal(EAX, Address(EBP, (kLastParamSlotIndex +
-                               function().NumParameters() - 1) * kWordSize));
+    __ leal(EAX, Address(EBP, (kParamEndSlotFromFp +
+                               function().NumParameters()) * kWordSize));
   } else {
-    __ leal(EAX, Address(EBP, kFirstLocalSlotIndex * kWordSize));
+    __ leal(EAX, Address(EBP, kFirstLocalSlotFromFp * kWordSize));
   }
   __ movl(ECX, Immediate(reinterpret_cast<uword>(native_c_function())));
   __ movl(EDX, Immediate(NativeArguments::ComputeArgcTag(function())));
@@ -2082,7 +2082,7 @@
   // Restore ESP from EBP as we are coming from a throw and the code for
   // popping arguments has not been run.
   const intptr_t fp_sp_dist =
-      (kFirstLocalSlotIndex + 1 - compiler->StackSize()) * kWordSize;
+      (kFirstLocalSlotFromFp + 1 - compiler->StackSize()) * kWordSize;
   ASSERT(fp_sp_dist <= 0);
   __ leal(ESP, Address(EBP, fp_sp_dist));