modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr41646.c (about) 1 /* PR rtl-optimization/41646 */ 2 3 struct A { unsigned long a; }; 4 struct B { unsigned short b, c, d; }; 5 struct B bar (unsigned long); 6 7 char * 8 foo (char *a, struct A *x) 9 { 10 struct B b = bar (x->a); 11 unsigned char c; 12 unsigned short d; 13 a[3] = ((unsigned char) (b.b % 10) + 48); 14 d = b.b / 10; 15 a[2] = ((unsigned char) (d % 10) + 48); 16 d = d / 10; 17 a[1] = ((unsigned char) (d % 10) + 48); 18 a[0] = ((unsigned char) ((d / 10) % 10) + 48); 19 a[4] = 46; 20 c = (unsigned char) b.c; 21 a[6] = (c % 10 + 48); 22 a[5] = ((c / 10) % 10 + 48); 23 a[7] = 46; 24 c = b.d; 25 a[9] = (c % 10 + 48); 26 a[8] = ((c / 10) % 10 + 48); 27 return a + 10; 28 }