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  1. JDK
  2. JDK-8173117

Compilation significantly slower after JDK-8169197

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    • b154
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        Compiling javac sources before JDK-8169197:
        ---
        real 0m19.038s
        user 0m56.852s
        sys 0m1.516s

        real 0m19.223s
        user 0m57.044s
        sys 0m2.100s
        ---

        After the patch:
        ---
        real 0m33.440s
        user 1m22.244s
        sys 0m2.164s

        real 0m34.358s
        user 1m22.336s
        sys 0m2.296s
        ---

        The problem is that the recovery search introduced by JDK-8169197 is running also for certain package lookups in valid sources, slowing down the compilation.

              jlahoda Jan Lahoda
              jlahoda Jan Lahoda
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                Created:
                Updated:
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