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  1. JDK
  2. JDK-8253923

C2 doesn't always run loop opts for compilations that include loops

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        I noticed that c2 wouldn't always run loop opts when the compilation include loops. Compile::has_loops() is what controls whether loop opts are executed. It's initially false and then set to true as parsing finds new loops. Parsing doesn't seem to always update the flag when it should.

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                roland Roland Westrelin
                roland Roland Westrelin
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