1(function "const_int_examples"
2  (insn-chain
3    (block 2
4      (edge-from entry (flags "FALLTHRU"))
5      (cinsn 1
6        (set (reg:SI <0>) (const_int 0))
7        "test.c":2 (nil))
8      (cinsn 2
9        (set (reg:SI <1>) (const_int 1))
10        "test.c":2 (nil))
11      (cinsn 3
12        (set (reg:SI <2>) (const_int -1))
13        "test.c":2 (nil))
14      (cinsn 4
15        (set (reg:SI <3>) (const_int 256))
16        "test.c":2 (nil))
17      (edge-to exit (flags "FALLTHRU"))
18    ) ;; block 2
19  ) ;; insn-chain
20) ;; function
21