7145569: G1: optimize nmethods scanning
Summary: Add a list of nmethods to the RSet for a region that contain references into the region. Skip scanning the code cache during root scanning and scan the nmethod lists during RSet scanning instead.
Reviewed-by: tschatzl, brutisso, mgerdin, twisti, kvn
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johnc |
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Thu, 15 Aug 2013 10:52:18 +0200 |
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1 README:
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2 This file should be located at the top of the hotspot Mercurial repository.
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4 See http://openjdk.java.net/ for more information about the OpenJDK.
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6 See ../README-builds.html for complete details on build machine requirements.
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8 Simple Build Instructions:
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10 cd make && gnumake
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12 The files that will be imported into the jdk build will be in the "build"
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13 directory.
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