Hi,everyone, I have two problems: 1.When I run my ported Kaffe on THUMP 107, Kaffe runs into the initBaseClasses() function of baseClasses.c, each execution of loadStaticClass(&javaLangDoubleClass, "java/lang/Double"); loadStaticClass(&javaLangVMThrowable, "java/lang/VMThrowable"); loadStaticClass(&javaLangNoClassDefFoundError, "java/lang/NoClassDefFoundError"); loadStaticClass(&javaLangStackOverflowError, "java/lang/StackOverflowError"); can cause a segmentation fault, and the kernel aborts kaffe. And I notice that the execution of Line 127 & 128 in readClass.c causes the segmentation fault. sizeof(Hjava_lang_Class**) * interfaces_count is 4 when loading java.lang.Float sizeof(Hjava_lang_Class**) * interfaces_count is also 4 when loading java.lang.Double. Then segmentation fault occurs. Is it because 4 is not enough for java.lang.Double? I would like to know why other classes don't cause segmentation fault but those 4 classes. Are there any differences? 2.After I put those 4 lines into /* */, another segmentation fault occurs. This time the segmentation fault occurs at processClass(StringClass, CSTATE_COMPLETE, &einfo) in baseClasses.c. And one of my PCs which is 80X86-Linux platform causes a segmentation fault at the same place but another one doesn't. Maybe this function contains a bug. Best wishes, Cheng Ming
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