URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [bb-slp-15.c] - Blame information for rev 384

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-require-effective-target vect_int } */`
2
3			`#include <stdarg.h>`
4			`#include <stdio.h>`
5			`#include "tree-vect.h"`
6
7			`#define N 16`
8
9			`unsigned int out[N];`
10			`unsigned int in[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};`
11
12			`__attribute__ ((noinline)) int`
13			`main1 (unsigned int x, unsigned int y)`
14			`{`
15			`int i;`
16			`unsigned int a0, a1, a2, a3;`
17
18			`if (x > y)`
19			`x = x + y;`
20			`else`
21			`y = x;`
22
23			`a0 = in[0] + 23;`
24			`a1 = in[1] + 142;`
25			`a2 = in[2] + 2;`
26			`a3 = in[3] + 31;`
27
28			`out[0] = a0 * x;`
29			`out[1] = a1 * y;`
30			`out[2] = a2 * x;`
31			`out[3] = a3 * y;`
32
33			`/* Check results. */`
34			`if (out[0] != (in[0] + 23) * x`
35			`\|\| out[1] != (in[1] + 142) * y`
36			`\|\| out[2] != (in[2] + 2) * x`
37			`\|\| out[3] != (in[3] + 31) * y)`
38			`abort();`
39
40			`return 0;`
41			`}`
42
43			`int main (void)`
44			`{`
45			`check_vect ();`
46
47			`main1 (2, 3);`
48
49			`return 0;`
50			`}`
51
52			`/* { dg-final { scan-tree-dump-times "basic block vectorized using SLP" 1 "slp" { target vect_int_mult } } } */`
53			`/* { dg-final { cleanup-tree-dump "slp" } } */`
54