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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [dse.c] - Blame information for rev 478

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fdump-tree-dse-details" } */`
3
4			`#define N 256`
5
6			`struct`
7			`{`
8			`int x;`
9			`int y;`
10			`} S[100];`
11
12			`int z[100];`
13
14			`int`
15			`foo (void)`
16			`{`
17			`int i;`
18			`int x, y;`
19
20			`S[5].x = 0;`
21			`S[5].y = 0;`
22
23			`x = 5 + z[0];`
24			`y = z[0];`
25
26			`S[5].x = x;`
27			`S[5].y = y;`
28			`}`
29
30			`/* { dg-final { scan-tree-dump-times "Deleted dead store" 2 "dse1" } } */`
31			`/* { dg-final { cleanup-tree-dump "dse" } } /`
32