plugins/groovy/resources/inspectionDescriptions/GroovyWhileLoopSpinsOnField.html

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   4 This inspection reports on any instances of Groovy <b><font color="#000080">while</font></b> loops which spin on the
   5 value of a non-volatile field, waiting for it to be changed by another thread.  In addition to being potentially
   6 extremely CPU intensive when little work is done inside the loop, such
   7 loops are likely have different semantics than intended, as the Java Memory Model allows such field accesses
   8 to be hoisted out of the loop, causing the loop to never complete even if another thread does change the
   9 field's value.
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