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Unified Diff: src/compiler/js-operator.h

Issue 1185343005: Revert of Revert of [strong] Implement strong mode restrictions on property access (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 6 months ago
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Index: src/compiler/js-operator.h
diff --git a/src/compiler/js-operator.h b/src/compiler/js-operator.h
index e9545c9592484ad9c92a1a0a63a816fc7b1c9ffd..40c5f7d01596a4d10b2bf8ccefaed0b5927be326 100644
--- a/src/compiler/js-operator.h
+++ b/src/compiler/js-operator.h
@@ -223,10 +223,15 @@
public:
LoadNamedParameters(const Unique<Name>& name,
const ResolvedFeedbackSlot& feedback,
+ LanguageMode language_mode,
ContextualMode contextual_mode)
- : name_(name), feedback_(feedback), contextual_mode_(contextual_mode) {}
+ : name_(name),
+ feedback_(feedback),
+ language_mode_(language_mode),
+ contextual_mode_(contextual_mode) {}
const Unique<Name>& name() const { return name_; }
+ LanguageMode language_mode() const { return language_mode_; }
ContextualMode contextual_mode() const { return contextual_mode_; }
const ResolvedFeedbackSlot& feedback() const { return feedback_; }
@@ -234,6 +239,7 @@
private:
const Unique<Name> name_;
const ResolvedFeedbackSlot feedback_;
+ const LanguageMode language_mode_;
const ContextualMode contextual_mode_;
};
@@ -251,13 +257,17 @@
// used as a parameter by JSLoadProperty operators.
class LoadPropertyParameters final {
public:
- explicit LoadPropertyParameters(const ResolvedFeedbackSlot& feedback)
- : feedback_(feedback) {}
+ explicit LoadPropertyParameters(const ResolvedFeedbackSlot& feedback,
+ LanguageMode language_mode)
+ : feedback_(feedback), language_mode_(language_mode) {}
const ResolvedFeedbackSlot& feedback() const { return feedback_; }
+ LanguageMode language_mode() const { return language_mode_; }
+
private:
const ResolvedFeedbackSlot feedback_;
+ const LanguageMode language_mode_;
};
bool operator==(LoadPropertyParameters const&, LoadPropertyParameters const&);
@@ -368,9 +378,11 @@
const Operator* CallConstruct(int arguments);
- const Operator* LoadProperty(const ResolvedFeedbackSlot& feedback);
+ const Operator* LoadProperty(const ResolvedFeedbackSlot& feedback,
+ LanguageMode language_mode);
const Operator* LoadNamed(const Unique<Name>& name,
const ResolvedFeedbackSlot& feedback,
+ LanguageMode language_mode,
ContextualMode contextual_mode = NOT_CONTEXTUAL);
const Operator* StoreProperty(LanguageMode language_mode);
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