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digitalmars.D.bugs - [Issue 7791] New: Unnecessarily slow test in the DMD test suite

http://d.puremagic.com/issues/show_bug.cgi?id=7791

           Summary: Unnecessarily slow test in the DMD test suite
           Product: D
           Version: D1 & D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: clugdbug yahoo.com.au



The file testthread2.d is by far the slowest test in the test suite; it takes
10% of the total running time, yet it is only testing a single bug (bug 3930).
It's so slow because it wasn't a fully reduced test. Now that the root cause is
known, it should be possible to make a much better test.

The other notably slow test is testgc3, which is a pretty useless test, because
it can't even fail! It's another 4-5% of the running time.

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Mar 28 2012