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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [960909-1.c] - Diff between revs 149 and 154

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Rev 149	Rev 154
`int`	`int`
`ffs (x)`	`ffs (x)`
`int x;`	`int x;`
`{`	`{`
`int bit, mask;`	`int bit, mask;`

`if (x == 0)`	`if (x == 0)`
`return 0;`	`return 0;`

`for (bit = 1, mask = 1; !(x & mask); bit++, mask <<= 1)`	`for (bit = 1, mask = 1; !(x & mask); bit++, mask <<= 1)`
`;`	`;`

`return bit;`	`return bit;`
`}`	`}`

`f (x)`	`f (x)`
`int x;`	`int x;`
`{`	`{`
`int y;`	`int y;`
`y = ffs (x) - 1;`	`y = ffs (x) - 1;`
`if (y < 0)`	`if (y < 0)`
`abort ();`	`abort ();`
`}`	`}`

`main ()`	`main ()`
`{`	`{`
`f (1);`	`f (1);`
`exit (0);`	`exit (0);`
`}`	`}`

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