diff options
Diffstat (limited to 'Source/JavaScriptCore/dfg/DFGEdge.h')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGEdge.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGEdge.h b/Source/JavaScriptCore/dfg/DFGEdge.h index 7b4b5b8bf..10988bf39 100644 --- a/Source/JavaScriptCore/dfg/DFGEdge.h +++ b/Source/JavaScriptCore/dfg/DFGEdge.h @@ -78,6 +78,10 @@ public: } bool isSet() const { return indexUnchecked() != NoNode; } + + typedef void* Edge::*UnspecifiedBoolType; + operator UnspecifiedBoolType*() const { return reinterpret_cast<UnspecifiedBoolType*>(isSet()); } + bool operator!() const { return !isSet(); } bool operator==(Edge other) const |