* -XX:TraceC1X=0...5 controls the native c1x tracing
* -Dc1x.debug=true turns on the logging proxies and lots of log output on the java side
* provide more information about types to the compiler (type hierarchy, etc)
* provide exception handler tables to the compiler
* add exception handlers to the nmethod
* correct implementation of ExceptionObject
* exception handling/unwinding entry points
* modified versions of handle/unwind exception stubs using standard calling conventions
* exception throwing
* implicit null pointer exception, implicit div by 0 exception
* arraystore/classcast/arrayindex exceptions
* checkcast implementation
* newarray, anewarray, multinewarray implementation
* correct new instance initialization
* access to java class mirrors (for ldc)
* unresolved methods
* class resolving - class patching (asssembly prototype copying)
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Lukas Stadler <lukas.stadler@oracle.com> |
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Tue, 31 Aug 2010 22:13:30 -0700 |
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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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3
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4 See http://openjdk.java.net/ for more information about the OpenJDK.
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5
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6 See ../README-builds.html for complete details on build machine requirements.
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7
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8 Simple Build Instructions:
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9
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10 cd make && gnumake
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11
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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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14
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