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URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [combine-hang.c] - Diff between revs 297 and 384

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Rev 297	Rev 384
`typedef union`	`typedef union`
`{`	`{`
`double value;`	`double value;`
`struct`	`struct`
`{`	`{`
`unsigned long msw;`	`unsigned long msw;`
`unsigned long lsw;`	`unsigned long lsw;`
`} parts;`	`} parts;`
`} ieee_double_shape_type;`	`} ieee_double_shape_type;`

`double f (int iy)`	`double f (int iy)`
`{`	`{`
`double z, t;`	`double z, t;`
`ieee_double_shape_type u, v;`	`ieee_double_shape_type u, v;`

`if (iy == 1)`	`if (iy == 1)`
`return 0;`	`return 0;`

`u.parts.msw = iy;`	`u.parts.msw = iy;`
`u.parts.lsw = 0;`	`u.parts.lsw = 0;`
`z = u.value;`	`z = u.value;`
`v.parts.msw = iy;`	`v.parts.msw = iy;`
`v.parts.lsw = 0;`	`v.parts.lsw = 0;`
`t = v.value;`	`t = v.value;`
`return 1.0+z+t+t;`	`return 1.0+z+t+t;`
`}`	`}`

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