If the branch prediction is incorrect, the stack pointer and program counter may be updated and a return to the JVM may be performed. The delayed adjustment of the stack pointer register may be performed for any stack based instruction set and the delayed adjustment of the program counter ...
program space counter 程序空间计数器 program counter address 程序计数器地址 program counter addressing 程序计数器寻址 program location counter 程序单元计数器 Program Counter Address 程序计算器地址一个记录现今指令地址的缓存器,为中央处理器中一个特定缓存器。相似...
stack mem 每一个线程都有一个程序计数器(Program Counter Register),如果线程正在执行的是一个java方法,这个计数器记录的是正在执行的虚拟机字节码指令的地址;如果正在执行的是native方法,这个计数器的值则为空 虚拟机栈(Java Virtual Machine Stack)也是线程私有的,它描述了java方法执行的内存模型:每个方法在执行时...
ream (纸张计数单位) 令 great hundred (一种计数单位) 一百二十 common field (几个子程序的) 共用区 COMIT (编译程序语言) 科密特 buy in (证券交易中的一种程序) 补偿购入 overgraining (上清漆前的工序) 刷水色 biquinary representation (数的) 二五混合进制表示 ...
programcounter是自动存储在堆栈上的呼叫,或马蹄莲 翻译结果2复制译文编辑译文朗读译文返回顶部 programcounter 自动以电话,或 CALLA 在堆上存储 翻译结果3复制译文编辑译文朗读译文返回顶部 Programcounter 自动存储在堆栈的调用或马蹄莲 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
Program counter A program counter is used to execute instructions sequentially, and it contains the address of the next instruction, which is to be...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a q...
{ADDRESS AddrPC;// program counterADDRESS AddrReturn;// return addressADDRESS AddrFrame;// frame pointerADDRESS AddrStack;// stack pointerPVOID FuncTableEntry;// pointer to pdata/fpo or NULLDWORD Params[4];// possible arguments to the functionBOOL Far;// WOW far callBOOL Virtual;// is ...
java.lang.NullPointerException空指针异常。 输出中,sun.misc.Launcher是JVM相关调用的入口程序。 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 双亲委派 当一个类收到了类加载请求,它首先不会尝试自己去加载这个类, 而是把这个请求委派给父类去完成, ...
This column shows the maximum run-time stack memory used based on watermark in RAM, where the stacks are prefilled with 0xBE and there is a sentinel word at the end of the run-time stack. Note Function calls may push the stack pointer out of the run-time stack,...
mov $rbp, $rsp # sets the current stack pointer to the frame pointer The function epilogue on the function returns pop $rbp # restores the function's frame pointer ret # pops the saved return address and jumps to it If we compile and run the C code above with frame pointers, the stac...