fields.c revision a8607d13c8df25a8c10d46db016d26f9e327418d 
1// RUN: clang-cc -analyze -checker-cfref %s --analyzer-store=basic -verify &&
2// RUN: clang-cc -analyze -checker-cfref %s --analyzer-store=region -verify
3// XFAIL
4
5unsigned foo();
6typedef struct bf { unsigned x:2; } bf;
7void bar() {
8  bf y;
9  *(unsigned*)&y = foo();
10  y.x = 1;
11}
12