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Consider the source code below, where M and N are constants declared with #define. #define M (secret) #define N (secret) int mat1[MJIN]: int mat2[ N
Consider the source code below, where M and N are constants declared with #define. #define M (secret) #define N (secret) int mat1[MJIN]: int mat2[ N JI M: void copy_element(int i, int j) mat1[ i ][ j ]=mat2[ j ][i]; This generates the following assembly code copy_element: movs1q movs1q leaq salq addq movi leaq %edi, %rdi %esi,Arsi (Arsi,Arsi,4), $2,Arax %rdi, %rax mat2(,%rax,4), (%rdi,%rdi,4), %rax %eax %rdx addq movl ret %rdx, %eax, Arsi mat1(,Arsi,4) What are the values of N and M N: M: Consider the source code below, where M and N are constants declared with #define. #define M (secret) #define N (secret) int mat1[MJIN]: int mat2[ N JI M: void copy_element(int i, int j) mat1[ i ][ j ]=mat2[ j ][i]; This generates the following assembly code copy_element: movs1q movs1q leaq salq addq movi leaq %edi, %rdi %esi,Arsi (Arsi,Arsi,4), $2,Arax %rdi, %rax mat2(,%rax,4), (%rdi,%rdi,4), %rax %eax %rdx addq movl ret %rdx, %eax, Arsi mat1(,Arsi,4) What are the values of N and M N: M
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