JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / ftl / FTLOutput.cpp

diff --git a/ftl/FTLOutput.cpp b/ftl/FTLOutput.cpp
index 986d3747dfa6954fc9b0ed5c7beb813123b7f7fb..30d5fbd507139d4921701b112c884ca923da1438 100644 (file)
--- a/ftl/FTLOutput.cpp
+++ b/ftl/FTLOutput.cpp
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (C) 2013 Apple Inc. All rights reserved.
+ * Copyright (C) 2013, 2014 Apple Inc. All rights reserved.

  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions


@@ -138,9 +138,16 @@ void Output::branch(LValue condition, LBasicBlock taken, Weight takenWeight, LBa
             constInt32(notTakenWeight.scaleToTotal(total))));
 }
 
             constInt32(notTakenWeight.scaleToTotal(total))));
 }
 

-void Output::crashNonTerminal()
+void Output::check(LValue condition, WeightedTarget taken, Weight notTakenWeight)

 {
 {

-    call(intToPtr(constIntPtr(abort), pointerType(functionType(voidType))));
+    LBasicBlock continuation = FTL_NEW_BLOCK(*this, ("Output::check continuation"));
+    branch(condition, taken, WeightedTarget(continuation, notTakenWeight));
+    appendTo(continuation);
+}
+
+void Output::check(LValue condition, WeightedTarget taken)
+{
+    check(condition, taken, taken.weight().inverse());

 }
 
 } } // namespace JSC::FTL
 }
 
 } } // namespace JSC::FTL