dist/gcc/range-op.cc

2838 #define SCHAR(N) build_int_cst (signed_char_type_node, (N))
2917   r1 = value_range (SCHAR (0), SCHAR (20));
2918   ASSERT_TRUE (r1.contains_p (SCHAR(15)));
2919   ASSERT_FALSE (r1.contains_p (SCHAR(300)));
2933   r0 = rold = value_range (SCHAR (-5), SCHAR (-1));
2942   r1 = value_range (SCHAR (15), SCHAR (127));
2943   r2 = value_range (SCHAR (-128), SCHAR (-106));
2950   r0 = rold = value_range (SCHAR (-5), SCHAR (5));
2983   r0 = value_range (SCHAR (-120), SCHAR (20));
2992   ASSERT_TRUE (r0 == value_range (SCHAR (-120), SCHAR (20)));