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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [vrp59.c] - Blame information for rev 689

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -fno-tree-ccp -fdump-tree-vrp1" } */`
3
4			`int f(int x)`
5			`{`
6			`if (x >= 0 && x <= 3)`
7			`{`
8			`x = x ^ 3;`
9			`x = x & 3;`
10			`}`
11			`return x;`
12			`}`
13
14			`int g(int x)`
15			`{`
16			`if (x >= 0 && x <= 3)`
17			`{`
18			`x = x ^ 2;`
19			`x = x & 3;`
20			`}`
21			`return x;`
22			`}`
23
24			`int h(int x)`
25			`{`
26			`if (x >= 0 && x <= 3)`
27			`{`
28			`x = x ^ 1;`
29			`x = x & 3;`
30			`}`
31			`return x;`
32			`}`
33
34			`/* { dg-final { scan-tree-dump-not " & 3;" "vrp1" } } */`
35			`/* { dg-final { cleanup-tree-dump "vrp1" } } */`