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  1. JDK
  2. JDK-8302137

Speed up compiler/codegen/TestTrichotomyExpressions.java

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      https://github.com/openjdk/jdk/blame/master/test/hotspot/jtreg/compiler/codegen/TestTrichotomyExpressions.java

      It is one of the slowest compiler tests in tier1, takes over 30sec.

      Looks like high iteration count is the problem.

      Wait with this for now, as the test might get rewritten for JDK-8211518.

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          is blocked by

          Enhancement - null JDK-8211518 C2 should optimize if diamonds that feed into Phis merging the same value

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • In Progress
          relates to

          Sub-task - The sub-task of the issue JDK-8295561 Review running times of hotspot compiler tier1 tests

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Open

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              epeter Emanuel Peter
              epeter Emanuel Peter
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                Created:
                Updated: