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.dg/] [tree-ssa/] [loop-23.c] - Diff between revs 298 and 384

Rev 298	Rev 384
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -funroll-loops -fdump-tree-cunroll-details" } */`	`/* { dg-options "-O2 -funroll-loops -fdump-tree-cunroll-details" } */`

`void bla(int);`	`void bla(int);`

`void foo(void)`	`void foo(void)`
`{`	`{`
`int i;`	`int i;`

`/* This loop used to appear to be too large for unrolling. */`	`/* This loop used to appear to be too large for unrolling. */`
`for (i = 0; i < 4; i++)`	`for (i = 0; i < 4; i++)`
`{`	`{`
`bla (i);`	`bla (i);`
`bla (2*i);`	`bla (2*i);`
`bla (3*i);`	`bla (3*i);`
`bla (4*i);`	`bla (4*i);`
`bla (5*i);`	`bla (5*i);`
`bla (6*i);`	`bla (6*i);`
`bla (7*i);`	`bla (7*i);`
`bla (8*i);`	`bla (8*i);`
`}`	`}`
`}`	`}`

`/* { dg-final { scan-tree-dump-times "Unrolled loop 1 completely" 1 "cunroll" } } */`	`/* { dg-final { scan-tree-dump-times "Unrolled loop 1 completely" 1 "cunroll" } } */`

`/* { dg-final { cleanup-tree-dump "cunroll" } } */`	`/* { dg-final { cleanup-tree-dump "cunroll" } } */`