src/ic.h - Issue 219313002: Monomorphic prototype failures should be reserved for already-seen keys.

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Unified Diff: src/ic.h

Issue 219313002: Monomorphic prototype failures should be reserved for already-seen keys. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 9 months ago

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Index: src/ic.h

diff --git a/src/ic.h b/src/ic.h

index e70cb82c96d59e132ce3994d5f099fc0c183cdad..a51df5c31ef09b299442c91968ff5e5f41af8d4e 100644

--- a/src/ic.h

+++ b/src/ic.h

@@ -96,7 +96,9 @@ class IC {

// Compute the current IC state based on the target stub, receiver and name.

void UpdateState(Handle<Object> receiver, Handle<Object> name);

- void MarkMonomorphicPrototypeFailure() {

+ bool IsNameCompatibleWithMonomorphicPrototypeFailure(Handle<Object> name);

+ void MarkMonomorphicPrototypeFailure(Handle<Object> name) {

+ ASSERT(IsNameCompatibleWithMonomorphicPrototypeFailure(name));

state_ = MONOMORPHIC_PROTOTYPE_FAILURE;

}

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