a gcc 4.2.4 bug(被stos指令累加后%edi作为参数的) * * Ok, now we can initialize the rest of the tty devices and can count * on memory allocations, interrupts etc.. */int tty_init(void){ if (sizeof(struct tty_struct) > PAGE_SIZE) panic("size of tty st…
今天调试程序的时候,发现一个奇怪的问题,之前调试都没问题的,今早加了一点东西,就出现错误,跳到调试位置,如下4行红色部分 ; Find next lower page and probe cs20: sub eax, _PAGESIZE_ ; decrease by PAGESIZE test dword ptr [eax],eax ; probe page. jmp short cs10 _chkstk endp end 感觉好奇怪,然后断点调试,连程序的入口都没进就出现了这个错误,好郁闷.…
Module Module1 Sub Main() Dim s1 As String = "我是真的" Dim s2 As String = "我不是真的" Dim s3 As String Dim start As DateTime start = DateTime.Now To mx Then s3 = s1 Else s3 = s2 End If Next Console.WriteLine((DateTime.Now - start).TotalMillis…