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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20071210-1.c] - Blame information for rev 298

Line No.	Rev	Author	Line
1	297	jeremybenn	`/* PR rtl-optimization/34302 */`
2
3			`extern void abort (void);`
4
5			`struct S`
6			`{`
7			`int n1, n2, n3, n4;`
8			`};`
9
10			`__attribute__((noinline)) struct S`
11			`foo (int x, int y, int z)`
12			`{`
13			`if (x != 10 \|\| y != 9 \|\| z != 8)`
14			`abort ();`
15			`struct S s = { 1, 2, 3, 4 };`
16			`return s;`
17			`}`
18
19			`__attribute__((noinline)) void **`
20			`bar (void *u, int v)`
21			`{`
22			`void **w = u;`
23			`int *s = v, x, y, z;`
24			`void p, q;`
25			`static void *l[] = { &&lab1, &&lab1, &&lab2, &&lab3, &&lab4 };`
26
27			`if (!u)`
28			`return l;`
29
30			`q = *w++;`
31			`goto *q;`
32			`lab2:`
33			`p = q;`
34			`q = *w++;`
35			`x = s[2];`
36			`y = s[1];`
37			`z = s[0];`
38			`s -= 1;`
39			`struct S r = foo (x, y, z);`
40			`s[3] = r.n1;`
41			`s[2] = r.n2;`
42			`s[1] = r.n3;`
43			`s[0] = r.n4;`
44			`goto *q;`
45			`lab3:`
46			`p = q;`
47			`q = *w++;`
48			`s += 1;`
49			`s[0] = 23;`
50			`lab1:`
51			`goto *q;`
52			`lab4:`
53			`return 0;`
54			`}`
55
56			`int`
57			`main (void)`
58			`{`
59			`void u = bar ((void ) 0, (int *) 0);`
60			`void *t[] = { u[2], u[4] };`
61			`int s[] = { 7, 8, 9, 10, 11, 12 };`
62			`if (bar (t, &s[1]) != (void **) 0`
63			`\|\| s[0] != 4 \|\| s[1] != 3 \|\| s[2] != 2 \|\| s[3] != 1`
64			`\|\| s[4] != 11 \|\| s[5] != 12)`
65			`abort ();`
66			`return 0;`
67			`}`