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From "Evgueni Brevnov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-1929) [drlvm][threading]16-bit atomic operation is used for 32-bit value
Date Fri, 20 Oct 2006 09:36:36 GMT
[drlvm][threading]16-bit atomic operation is used for 32-bit value

                 Key: HARMONY-1929
                 URL: http://issues.apache.org/jira/browse/HARMONY-1929
             Project: Harmony
          Issue Type: Bug
          Components: DRLVM
         Environment: All
            Reporter: Evgueni Brevnov
         Attachments: tm_atomic16.patch

16-bit atomic increment/decrement to modify suspend_request which is 32-bit value. This is
potentially unsafe. Attached patch fixes it.

Note: tested (cunit, smoke, kernel) on Windows2003 only!

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