assembly test eax eax
不要这么复杂吧? test eax, eax的目的就是查看eax的值是否为0. 0 2002-11-10 ..... and eax 1的作用是什么啊: [code=Assembly].if <em>eax</em> ..., moveax,0atexteax,eaxjexxxx,这个跳会跳吗？能详细解释下testeax，eax这是什么意思嘛？这样检测下来的结果不是永远相等的嘛！... mov eax,0a, But JNE instruction tests ZF, and that test eax, eax serves to set ZF ... I recommend reading some easy book on x86 assembly, it will help you a ..., CMP subtracts the operands and sets the flags. Namely, it sets the zero flag if the difference is zero (operands are equal). TEST sets the zero ..., It tests whether eax is 0, or above, or below. In this case, the jump is taken if eax is 0., CMP subtracts the operands and sets the flags. Namely, it sets the zero flag if the difference is zero (operands are equal). TEST sets the zero ..., As Zang MingJie has already said in a comment, test eax,eax is ... Using test eax,eax instead of cmp eax,0 shows that you know your assembly., In general, the only difference between test and and is that test <reg>, <reg> doesn't modify its operands. Essentially test applies an and ...,In the x86 assembly language, the TEST instruction performs a bitwise AND on two operands. ... Conditional Jump test cl, cl ; set ZF to 1 if cl == 0 je 0x804f430 ; jump if ZF == 1 ; or test eax, eax ; set SF to 1 if eax < 0 (negative) js error ; jump i
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 assembly test eax eax 相關參考資料
Test EAX,EAX这样的语句有什么作用啊?-CSDN论坛
不要这么复杂吧? test eax, eax的目的就是查看eax的值是否为0. 0 2002-11-10 ..... and eax 1的作用是什么啊: [code=Assembly].if <em>eax</em> ... https://bbs.csdn.net test eax,eax 如何解释？_百度知道
moveax,0atexteax,eaxjexxxx,这个跳会跳吗？能详细解释下testeax，eax这是什么意思嘛？这样检测下来的结果不是永远相等的嘛！... mov eax,0a https://zhidao.baidu.com disassembly - Purpose of test eax,eax after a strcmp - Reverse ...
But JNE instruction tests ZF, and that test eax, eax serves to set ZF ... I recommend reading some easy book on x86 assembly, it will help you a ... https://reverseengineering.sta The point of test %eax %eax - Stack Overflow
CMP subtracts the operands and sets the flags. Namely, it sets the zero flag if the difference is zero (operands are equal). TEST sets the zero ... https://stackoverflow.com `testl` eax against eax? - Stack Overflow
It tests whether eax is 0, or above, or below. In this case, the jump is taken if eax is 0. https://stackoverflow.com assembly - The point of test %eax %eax - Stack Overflow
CMP subtracts the operands and sets the flags. Namely, it sets the zero flag if the difference is zero (operands are equal). TEST sets the zero ... https://stackoverflow.com In x86 what's difference between "test eax,eax" and "cmp eax,0 ...
As Zang MingJie has already said in a comment, test eax,eax is ... Using test eax,eax instead of cmp eax,0 shows that you know your assembly. https://stackoverflow.com Difference between "or eax,eax" and "test eax,eax" - Stack Overflow
In general, the only difference between test and and is that test <reg>, <reg> doesn't modify its operands. Essentially test applies an and ... https://stackoverflow.com TEST (x86 instruction) - Wikipedia
In the x86 assembly language, the TEST instruction performs a bitwise AND on two operands. ... Conditional Jump test cl, cl ; set ZF to 1 if cl == 0 je 0x804f430 ; jump if ZF == 1 ; or test eax, eax ;... https://en.wikipedia.org |