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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-68.c] - Blame information for rev 298

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-require-effective-target vect_int } */`
2
3			`#include <stdarg.h>`
4			`#include "tree-vect.h"`
5
6			`#define N 32`
7
8			`struct s{`
9			`int m;`
10			`int n[N][N][N];`
11			`};`
12
13			`struct test1{`
14			`struct s a; /* array a.n is unaligned */`
15			`int b;`
16			`int c;`
17			`struct s e; /* array e.n is aligned */`
18			`};`
19
20			`__attribute__ ((noinline))`
21			`int main1 ()`
22			`{`
23			`int i,j;`
24			`struct test1 tmp1;`
25
26			`/* 1. unaligned */`
27			`for (i = 0; i < N; i++)`
28			`{`
29			`tmp1.a.n[1][2][i] = 5;`
30			`}`
31
32			`/* check results: */`
33			`for (i = 0; i <N; i++)`
34			`{`
35			`if (tmp1.a.n[1][2][i] != 5)`
36			`abort ();`
37			`}`
38
39			`/* 2. aligned */`
40			`for (i = 3; i < N-1; i++)`
41			`{`
42			`tmp1.a.n[1][2][i] = 6;`
43			`}`
44
45			`/* check results: */`
46			`for (i = 3; i < N-1; i++)`
47			`{`
48			`if (tmp1.a.n[1][2][i] != 6)`
49			`abort ();`
50			`}`
51
52			`/* 3. aligned */`
53			`for (i = 0; i < N; i++)`
54			`{`
55			`tmp1.e.n[1][2][i] = 7;`
56			`}`
57
58			`/* check results: */`
59			`for (i = 0; i < N; i++)`
60			`{`
61			`if (tmp1.e.n[1][2][i] != 7)`
62			`abort ();`
63			`}`
64
65			`/* 4. unaligned */`
66			`for (i = 3; i < N-3; i++)`
67			`{`
68			`tmp1.e.n[1][2][i] = 8;`
69			`}`
70
71			`/* check results: */`
72			`for (i = 3; i <N-3; i++)`
73			`{`
74			`if (tmp1.e.n[1][2][i] != 8)`
75			`abort ();`
76			`}`
77
78			`return 0;`
79			`}`
80
81			`int main (void)`
82			`{`
83			`check_vect ();`
84
85			`return main1 ();`
86			`}`
87
88			`/* { dg-final { scan-tree-dump-times "vectorized 4 loops" 1 "vect" } } */`
89			`/* { dg-final { cleanup-tree-dump "vect" } } */`