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comparison c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotVMConfig.java @ 1429:abc670a709dc

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* -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)
author Lukas Stadler <lukas.stadler@oracle.com>
date Tue, 31 Aug 2010 22:13:30 -0700
parents 695451afc619
children efba53f86c4f
comparison
equal deleted inserted replaced
1428:695451afc619 1429:abc670a709dc
38 public int[] arrayOffsets; 38 public int[] arrayOffsets;
39 public int arrayClassElementOffset; 39 public int arrayClassElementOffset;
40 public int threadTlabTopOffset; 40 public int threadTlabTopOffset;
41 public int threadTlabEndOffset; 41 public int threadTlabEndOffset;
42 public int instanceHeaderPrototypeOffset; 42 public int instanceHeaderPrototypeOffset;
43 public int threadExceptionOopOffset;
44 public int threadExceptionPcOffset;
45 public int threadMultiNewArrayStorage;
43 46
44 // runtime stubs 47 // runtime stubs
48 public long debugStub;
45 public long instanceofStub; 49 public long instanceofStub;
46 public long debugStub; 50 public long newInstanceStub;
51 public long newTypeArrayStub;
52 public long newObjectArrayStub;
53 public long newMultiArrayStub;
54 public long loadKlassStub;
47 public long resolveStaticCallStub; 55 public long resolveStaticCallStub;
48 public long newInstanceStub; 56 public long unwindExceptionStub;
49 public long throwImplicitNullStub; 57 public long handleExceptionStub;
58 public long throwClassCastException;
59 public long throwArrayStoreException;
60 public long throwArrayIndexException;
50 61
51 public void check() { 62 public void check() {
52 assert vmPageSize >= 16; 63 assert vmPageSize >= 16;
53 assert codeEntryAlignment > 0; 64 assert codeEntryAlignment > 0;
54 assert stackShadowPages > 0; 65 assert stackShadowPages > 0;