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

Rev 149	Rev 154
`double`	`double`
`unsigned_to_double1 (u)`	`unsigned_to_double1 (u)`
`unsigned u;`	`unsigned u;`
`{`	`{`
`double d;`	`double d;`
`d = (int) u; /* convert as from a signed integer */`	`d = (int) u; /* convert as from a signed integer */`
`return ((int) u < 0)`	`return ((int) u < 0)`
`? d + 4294967296.0`	`? d + 4294967296.0`
`: d;`	`: d;`
`}`	`}`

`/* Alternatively */`	`/* Alternatively */`

`double`	`double`
`unsigned_to_double2 (u)`	`unsigned_to_double2 (u)`
`unsigned u;`	`unsigned u;`
`{`	`{`
`double d;`	`double d;`
`u -= 2147483648; /* complement sign bit */`	`u -= 2147483648; /* complement sign bit */`
`d = (int) u; /* convert as from a signed integer */`	`d = (int) u; /* convert as from a signed integer */`
`return d + 2147483648.0;`	`return d + 2147483648.0;`
`}`	`}`

`unsigned`	`unsigned`
`double_to_unsigned (d)`	`double_to_unsigned (d)`
`double d;`	`double d;`
`{`	`{`
`d += 2147483648.0;`	`d += 2147483648.0;`
`return ((int) d) - 2147483648;`	`return ((int) d) - 2147483648;`
`}`	`}`