Changeset 203812 in webkit for trunk/Source/JavaScriptCore/dfg/DFGEdge.h

Timestamp:

Jul 27, 2016, 10:59:33 PM (9 years ago)

Author:

[email protected]

Message:

[JSC] Remove some unused code from FTL
​https://bugs.webkit.org/show_bug.cgi?id=160285

Patch by Benjamin Poulain <​[email protected]> on 2016-07-27
Reviewed by Mark Lam.

All the liveness and swapping is done inside B3,
this code is no longer needed.

• dfg/DFGEdge.h:

(JSC::DFG::Edge::doesNotKill): Deleted.

• ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::doesKill): Deleted.

File:

• trunk/Source/JavaScriptCore/dfg/DFGEdge.h (modified) (1 diff)

trunk/Source/JavaScriptCore/dfg/DFGEdge.h

@@ -145 +145 @@
     }
     bool doesKill() const { return DFG::doesKill(killStatus()); }
-    bool doesNotKill() const { return !doesKill(); }
-    
+
     bool isSet() const { return !!node(); }