What the program will end up doing is calculating both answers, and then using a conditional instruction to select the desired answer.
这个程序最终要做的是计算两种答案,然后使用一个条件指令来选择所需要的答案。
The False portion of the conditional would then be available through the branch instruction, which is less optimal but also less likely.
通过分支指令访问条件结构的False部分,这不是最优的方式,但是访问它的可能性不大。
We take these for granted now, but Fortran I didn't have them. It had only a conditional goto closely based on the underlying machine instruction.
现在大家都觉得这是理所当然的,但是Fortran I就没有这个结构,它只有基于底层机器指令的goto结构。
The recursive traversal method can be fooled by placing garbage data after a conditional jump instruction and programmatically ensuring that the jump condition always succeeds.
通过在一个有条件跳转指令之后放置无用数据、并且有规划地确保跳转条件总是跳转成功,能够欺骗递归遍历方法。
Assembly language instruction sequence perform arithmetic, and jump instruction by changing the program counter value to execute the conditional statement and circular statement.
汇编语言依序执行算术指令,而跳转指令可以通过改变程序计数器的值来执行条件语句和循环语句。
Any instruction can specify the evaluation of arbitrary conditional expressions to compute the values for the condition codes, and can choose a particular branching function.
任何指令可以指定任意条件表达的评估来计算用于条件代码的值,并且可以选择特定的转移函数。
Any instruction can specify the evaluation of arbitrary conditional expressions to compute the values for the condition codes, and can choose a particular branching function.
任何指令可以指定任意条件表达的评估来计算用于条件代码的值,并且可以选择特定的转移函数。
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