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Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [g++.old-deja/] [g++.brendan/] [union1.C] - Diff between revs 305 and 338

Rev 305	Rev 338
`// { dg-do run }`	`// { dg-do run }`
`// GROUPS passed unions`	`// GROUPS passed unions`
`// This is fixed by finish_anon_union doing a string_cst_equal check on`	`// This is fixed by finish_anon_union doing a string_cst_equal check on`
`// the DECL_SIZE of the decls, instead of comparing the DECL_SIZE nodes.`	`// the DECL_SIZE of the decls, instead of comparing the DECL_SIZE nodes.`

`// The compiler currently fails to allocate space for the static union.`	`// The compiler currently fails to allocate space for the static union.`

`unsigned`	`unsigned`
`hash(const double d)`	`hash(const double d)`
`{`	`{`
`static union {`	`static union {`
`unsigned asint[2];`	`unsigned asint[2];`
`double asdouble;`	`double asdouble;`
`};`	`};`
`asdouble = d;`	`asdouble = d;`
`return asint[0] ^ asint[1];`	`return asint[0] ^ asint[1];`
`}`	`}`

`int main ()`	`int main ()`
`{`	`{`
`hash (3.1415);`	`hash (3.1415);`
`}`	`}`