Choose the code resulting to the loop peeling for:p =...

Introduction to performance optimization using Intel SW tools

Choose the code resulting to the loop peeling for:

p = 10; for (i=0; i<10; ++i) {     y[i] = x[i] + x[p];   p = i;}

(Отметьте один правильный вариант ответа.)

Варианты ответа

y[0] = x[0] + x[10];  for (i=1; i<10; ++i) {  y[i] = x[i] + x[i-1];}

(Верный ответ)

y[0] = x[0] + x[10];  for (i=1; i<9; ++i) {  y[i] = x[i] + x[i-1];}

p = 10;   for (i=1; i<9; ++i) {   y[i] = x[i] + x[p];  p = i;}

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