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/] [g++.dg/] [tree-ssa/] [sra-1.C] - Diff between revs 301 and 384

Rev 301	Rev 384
`/* https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=223576 */`	`/* https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=223576 */`

`/* SRA failed to canonicalize bit-field types, introducing type`	`/* SRA failed to canonicalize bit-field types, introducing type`
`mismatches. */`	`mismatches. */`

`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2" } */`	`/* { dg-options "-O2" } */`

`struct A`	`struct A`
`{`	`{`
`int a:16;`	`int a:16;`
`/* These dummy bit-fields are here to prevent GCC 4.2+ from merging`	`/* These dummy bit-fields are here to prevent GCC 4.2+ from merging`
`the bit-field compares into a single word compare, which disables`	`the bit-field compares into a single word compare, which disables`
`SRA. */`	`SRA. */`
`int a2:16;`	`int a2:16;`
`int a3:16;`	`int a3:16;`
`int a4:16;`	`int a4:16;`
`int b:8;`	`int b:8;`
`bool operator==(A const x) const`	`bool operator==(A const x) const`
`{`	`{`
`return (this->a == x.a && this->b == x.b);`	`return (this->a == x.a && this->b == x.b);`
`}`	`}`
`};`	`};`

`bool`	`bool`
`foo (A const x, A const y)`	`foo (A const x, A const y)`
`{`	`{`
`return x == y;`	`return x == y;`
`}`	`}`