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Unified Diff: src/typing.cc

Issue 106313003: Reland "Allocation site support for monomorphic StringAdds in BinaryOps". (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 12 months ago
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Index: src/typing.cc
diff --git a/src/typing.cc b/src/typing.cc
index de9f4041e7755cb915af24739d912cc94583aa7c..c692f485e63fa5b313f419872eee9272a07ad86f 100644
--- a/src/typing.cc
+++ b/src/typing.cc
@@ -629,11 +629,14 @@ void AstTyper::VisitBinaryOperation(BinaryOperation* expr) {
// Collect type feedback.
Handle<Type> type, left_type, right_type;
Maybe<int> fixed_right_arg;
+ Handle<AllocationSite> allocation_site;
oracle()->BinaryType(expr->BinaryOperationFeedbackId(),
- &left_type, &right_type, &type, &fixed_right_arg, expr->op());
+ &left_type, &right_type, &type, &fixed_right_arg,
+ &allocation_site, expr->op());
NarrowLowerType(expr, type);
NarrowLowerType(expr->left(), left_type);
NarrowLowerType(expr->right(), right_type);
+ expr->set_allocation_site(allocation_site);
expr->set_fixed_right_arg(fixed_right_arg);
if (expr->op() == Token::OR || expr->op() == Token::AND) {
expr->left()->RecordToBooleanTypeFeedback(oracle());
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