Index: src/crankshaft/hydrogen.cc |
diff --git a/src/crankshaft/hydrogen.cc b/src/crankshaft/hydrogen.cc |
index 15bb8bec24f0c64038dbab5820e1941f5be15513..8bc759535118c9b206509ca4e50d83f1104b9016 100644 |
--- a/src/crankshaft/hydrogen.cc |
+++ b/src/crankshaft/hydrogen.cc |
@@ -11950,6 +11950,16 @@ void HOptimizedGraphBuilder::GenerateIsTypedArray(CallRuntime* call) { |
} |
+void HOptimizedGraphBuilder::GenerateIsRegExp(CallRuntime* call) { |
+ DCHECK(call->arguments()->length() == 1); |
+ CHECK_ALIVE(VisitForValue(call->arguments()->at(0))); |
+ HValue* value = Pop(); |
+ HHasInstanceTypeAndBranch* result = |
+ New<HHasInstanceTypeAndBranch>(value, JS_REGEXP_TYPE); |
+ return ast_context()->ReturnControl(result, call->id()); |
+} |
+ |
+ |
void HOptimizedGraphBuilder::GenerateToInteger(CallRuntime* call) { |
DCHECK_EQ(1, call->arguments()->length()); |
CHECK_ALIVE(VisitForValue(call->arguments()->at(0))); |