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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [slp-11b.c] - Blame information for rev 689

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-require-effective-target vect_int } */`
2
3			`#include <stdarg.h>`
4			`#include "tree-vect.h"`
5
6			`#define N 8`
7
8			`int`
9			`main1 ()`
10			`{`
11			`int i;`
12			`unsigned int out[N*8], a0, a1, a2, a3, a4, a5, a6, a7, b1, b0, b2, b3, b4, b5, b6, b7;`
13			`unsigned int in[N*8] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63};`
14
15			`/* Requires permutation - not SLPable. */`
16			`for (i = 0; i < N*2; i++)`
17			`{`
18			`out[i4] = (in[i4] + 2) * 3;`
19			`out[i4 + 1] = (in[i4 + 2] + 2) * 7;`
20			`out[i4 + 2] = (in[i4 + 1] + 7) * 3;`
21			`out[i4 + 3] = (in[i4 + 3] + 3) * 4;`
22			`}`
23
24			`/* check results: */`
25			`for (i = 0; i < N*2; i++)`
26			`{`
27			`if (out[i4] != (in[i4] + 2) * 3`
28			`\|\| out[i4 + 1] != (in[i4 + 2] + 2) * 7`
29			`\|\| out[i4 + 2] != (in[i4 + 1] + 7) * 3`
30			`\|\| out[i4 + 3] != (in[i4 + 3] + 3) * 4)`
31			`abort ();`
32			`}`
33
34			`return 0;`
35			`}`
36
37			`int main (void)`
38			`{`
39			`check_vect ();`
40
41			`main1 ();`
42
43			`return 0;`
44			`}`
45
46			`/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_strided4 && vect_int_mult } } } } */`
47			`/* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" { target { ! { vect_strided4 && vect_int_mult } } } } } */`
48			`/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */`
49			`/* { dg-final { cleanup-tree-dump "vect" } } */`