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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ldist-10.c] - Blame information for rev 298

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -ftree-loop-distribution -fdump-tree-ldist-all" } */`
3
4			`int loop1 (int k)`
5			`{`
6			`unsigned int i;`
7			`int a[1000], b[1000], c[1000];`
8
9			`for (i = 1; i < 1000; i ++)`
10			`{`
11			`a[i] = c[i]; /* S1 */`
12			`b[i] = a[i-1]+1; /* S2 */`
13			`}`
14			`/* Dependences:`
15			`S1->S2 (flow, level 1)`
16
17			`One partition as A is used in both S1 and S2.`
18			`*/`
19
20			`return a[1000-2] + b[1000-1] + c[1000-2];`
21			`}`
22
23			`/* { dg-final { scan-tree-dump-times "distributed: split to 2 loops" 0 "ldist" } } */`
24			`/* { dg-final { cleanup-tree-dump "ldist" } } */`