1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
/* PR middle-end/61529 */ /* { dg-do compile } */ /* { dg-options "-O3" } */ unsigned int a = 0, b = 0; unsigned int c; int main () { unsigned int d = 0; int e[5]; for (; b < 1; b++) d = 0; for (; d < 1; d++) a = 0; for (; a < 1; a++) ; for (c = 0; c < 5; c++) e[c] = 1; if (e[0]) c = 0; return 0; }