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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int a;
  5. 	int* p;
  6. 	int b[3]={127,65537,11113};
  7. 	__asm__ volatile (
  8. 		"mov %2,%%ecx\n\t"
  9. 		"lea %2,%%edx\n\t"
  10. 		"mov %%ecx,%0\n\t"
  11. 		"mov %%edx,%1\n\t"
  12. 	: "=m"(a),"=m"(p)
  13. 	: "m"(b[1])
  14. 	: "%ecx","%edx");
  15. 	printf("%p %d\n",p,a);
  16. 	__asm__ volatile (
  17. 		"push %%eax\n\t"
  18. 		"mov %2,%%ecx\n\t"
  19. 		"lea %2,%%edx\n\t"
  20. 		"pop %%eax\n\t"
  21. 		"mov %%ecx,%0\n\t"
  22. 		"mov %%edx,%1\n\t"
  23. 	: "=m"(a),"=m"(p)
  24. 	: "m"(b[1])
  25. 	: "%ecx","%edx");
  26. 	printf("%p %d\n",p,a);
  27. 	return 0;
  28. }
  29.  
Success #stdin #stdout 0s 2248KB
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stdin
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Standard input is empty
stdout
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0xbfb2e188 65537
0xbfb2e184 127
https://ideone.com/kyHh9T
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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