1 /* { dg-do compile } */ 2 /* { dg-options "-O2" } */ 3 /* { dg-final { scan-assembler-not "andl" } } */ 4 foo(unsigned int x)5 unsigned int foo(unsigned int x) 6 { 7 unsigned int t = x & ~1; 8 return t | 1; 9 } 10 11