URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [g++.dg/] [lto/] [20080908-1_0.C] - Diff between revs 301 and 338

Rev 301	Rev 338
`/* { dg-lto-do run } */`	`/* { dg-lto-do run } */`
`extern "C" { extern void memcpy (void , const void *, unsigned); }`	`extern "C" { extern void memcpy (void , const void *, unsigned); }`

`inline int`	`inline int`
`bci (const float &source)`	`bci (const float &source)`
`{`	`{`
`int dest;`	`int dest;`
`memcpy (&dest, &source, sizeof (dest));`	`memcpy (&dest, &source, sizeof (dest));`
`return dest;`	`return dest;`
`}`	`}`

`inline float`	`inline float`
`bcf (const int &source)`	`bcf (const int &source)`
`{`	`{`
`float dest;`	`float dest;`
`memcpy (&dest, &source, sizeof (dest));`	`memcpy (&dest, &source, sizeof (dest));`
`return dest;`	`return dest;`
`}`	`}`

`float`	`float`
`Foo ()`	`Foo ()`
`{`	`{`
`const int foo = bci (0.0f);`	`const int foo = bci (0.0f);`
`int bar = foo;`	`int bar = foo;`
`const int baz = foo & 1;`	`const int baz = foo & 1;`
`if (!baz && (foo & 2))`	`if (!baz && (foo & 2))`
`bar = 0;`	`bar = 0;`
`return bcf (bar);`	`return bcf (bar);`
`}`	`}`

`int main ()`	`int main ()`
`{`	`{`
`if (Foo () != 0.0)`	`if (Foo () != 0.0)`
`return 1;`	`return 1;`
`return 0;`	`return 0;`
`}`	`}`