Support for unboxed 64-bit integer bitwise operations and equality on ia32.

runtime/vm/code_generator.cc

Index: runtime/vm/code_generator.cc
===================================================================
--- runtime/vm/code_generator.cc	(revision 12765)
+++ runtime/vm/code_generator.cc	(working copy)
@@ -1710,13 +1710,35 @@
     *slot = Double::New(current->value());
 
     if (FLAG_trace_deopt) {
-      OS::Print("materialing double at %p: %g\n",
-                current->slot(),
+      OS::Print("materialing double at %"Px": %g\n",

[srdjan, 2012/09/24 17:29:24]

s/materialing/materializing/

[Florian Schneider, 2012/09/26 11:51:33]

Done.

+                reinterpret_cast<uword>(current->slot()),
                 current->value());
     }
 
     delete current;
   }
+
+  DeferredMint* deferred_mint = Isolate::Current()->DetachDeferredMints();
+
+  while (deferred_mint != NULL) {
+    DeferredMint* current = deferred_mint;
+    deferred_mint = deferred_mint->next();
+
+    RawInteger** slot = current->slot();
+    if (Smi::IsValid64(current->value())) {
+      *slot = Smi::New(current->value());
+    } else {
+      *slot = Mint::New(current->value());
+    }
+
+    if (FLAG_trace_deopt) {
+      OS::Print("materializing mint at %"Px": %"Pd64"\n",
+                reinterpret_cast<uword>(current->slot()),
+                current->value());
+    }
+
+    delete current;
+  }
 }