--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gcc.dg/tree-ssa/71206.c Fri Oct 27 22:46:09 2017 +0900 @@ -0,0 +1,8 @@ +/* { dg-do compile } */ +/* { dg-options "-O" } */ + +int f(int d, unsigned b) { + int i2 = b ^ 1; + int i4 = d ^ 1; + return i2 ^ i4; +}