[9] RFR(M): 7194669: CodeCache::mark_for_deoptimization should avoid verifying dependencies multiple times (original) (raw)

Albert Noll albert.noll at oracle.com
Tue Jan 14 03:53:39 PST 2014

Hi Roland,

thanks for looking at the patch. You are right, the overloaded '==' operator is not used as proposed by Christian. I think this is not possible in the current version, since the GrowableArray stores pointers to DependencySinatures.

This version does not overload the '==' operator. Two DependencySignatures are compared by an 'equals()' function.

Here is the new webrev: http://cr.openjdk.java.net/~anoll/7194669/webrev.03/

Best, Albert

On 01/14/2014 12:26 PM, Roland Westrelin wrote:

Hi Albert,

@Christian: The current version uses an overloaded '==' operator in the class DependencySignature. Isn’t the reason to overload == that you can then use find/contains methods from GrowableArray? Unless I’m missing something I don’t see that it is the case. Roland.

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