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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-vfa-03.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 16`
7			`struct S`
8			`{`
9			`unsigned short a;`
10			`unsigned short b;`
11			`};`
12
13			`struct S result[N] = {20, 13, 22, 14, 24, 15, 26, 16, 28, 17, 30, 18,`
14			`32, 19, 34, 20, 36, 21, 38, 22, 40, 23, 42, 24,`
15			`44, 25, 46, 26, 48, 27, 50, 28};`
16			`struct S X[N] = {10, 10, 11, 11, 12, 12, 13, 13, 14, 14, 15, 15, 16,`
17			`16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22,`
18			`23, 23, 24, 24, 25, 25};`
19			`struct S Y[N] = {};`
20
21			`__attribute__ ((noinline)) void`
22			`foo (struct S * in, struct S * out)`
23			`{`
24			`int i;`
25
26			`for (i = 0; i < N; i++)`
27			`{`
28			`out[i].a = in[i].a * 2;`
29			`out[i].b = in[i].b + 3;`
30			`}`
31			`}`
32
33			`int`
34			`main (void)`
35			`{`
36			`int i;`
37
38			`check_vect ();`
39
40			`foo (X, Y);`
41
42			`/* check results: */`
43			`for (i = 0; i < N; i++)`
44			`{`
45			`if (Y[i].a != result[i].a)`
46			`abort ();`
47
48			`if (Y[i].b != result[i].b)`
49			`abort ();`
50
51			`}`
52			`return 0;`
53			`}`
54
55			`/* Needs interleaving support. */`
56			`/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_interleave && vect_extract_even_odd } } } } */`
57			`/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" { xfail { vect_interleave && vect_extract_even_odd } } } } */`
58			`/* { dg-final { cleanup-tree-dump "vect" } } */`