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  1. #include <stdio.h>
  2. #include <iostream>
  3. #include "timetest.h"
  4.  
  5. void swap(int &p, int &q){
  6. 	int temp;
  7. 	temp = p;
  8. 	p = q;
  9. 	q = temp;
  10. }
  11.  
  12. void swap_asm(int *p, int *q){
  13. 	__asm{
  14. 		mov eax, p
  15. 		mov ebx, q
  16. 		mov q, eax
  17. 		mov p, ebx
  18. 	};
  19. }
  20.  
  21. int main(){
  22. 	int i, j, temp;
  23. 	int p, q;
  24.  
  25. 	p = 2;
  26. 	q = 3;
  27.  
  28. 	startTest();
  29. 	for(i = 0; i < 60000; i++)
  30. 		for(j = 0; j < 60000; j++){
  31. 			__asm{
  32. 				mov eax, p
  33. 				mov ebx, q
  34. 				mov q, eax
  35. 				mov p, ebx
  36. 			};
  37. 		}
  38. 	stopTest();
  39.  
  40. 	startTest();
  41. 	for(i = 0; i < 60000; i++)
  42. 		for(j = 0; j < 60000; j++){
  43. 			/*temp = p;
  44. 			p = q;
  45. 			q = temp;*/
  46. 			swap_asm(&p, &q);
  47. 		}
  48. 	stopTest();
  49.  
  50.  
  51. 	printf("p = %d, q = %d", p, q);
  52. 	scanf("%d", &p);
  53. 	return 0;
  54. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.cpp:3:22: fatal error: timetest.h: No such file or directory
compilation terminated.
stdout 
Standard output is empty
https://ideone.com/GNdh1K
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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