On 2014/12/03 16:22:09, Toon Verwaest wrote:

https://codereview.chromium.org/778673002/diff/1/src/ic/arm64/handler-compiler-arm64.cc
File src/ic/arm64/handler-compiler-arm64.cc (right):


https://codereview.chromium.org/778673002/diff/1/src/ic/arm64/handler-compiler-arm64.cc#newcode73
src/ic/arm64/handler-compiler-arm64.cc:73: __ CmpWeakValue(function, cell,
scratch);
Why still embed the weak cell if all you do is miss if it's different? We'll
do
a map-check on the prototype itself anyway later on if we use it, so checking
the function itself is not necessary as far as I can tell.

Good point! The function isn't used later, so we can indeed omit checking
function.
I uploaded new patch set and will change the description.

https://codereview.chromium.org/778673002/

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