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/] [ldist-12.c] - Diff between revs 298 and 384

Rev 298	Rev 384
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -ftree-loop-distribution -fdump-tree-ldist-all" } */`	`/* { dg-options "-O2 -ftree-loop-distribution -fdump-tree-ldist-all" } */`

`int foo (int * __restrict__ ia,`	`int foo (int * __restrict__ ia,`
`int * __restrict__ ib,`	`int * __restrict__ ib,`
`int * __restrict__ oxa,`	`int * __restrict__ oxa,`
`int * __restrict__ oxb)`	`int * __restrict__ oxb)`
`{`	`{`
`int i;`	`int i;`
`int oya[52], oyb[52];`	`int oya[52], oyb[52];`

`for (i=0; i < 52; i++)`	`for (i=0; i < 52; i++)`
`{`	`{`
`oya[i] = (ia[i] * oxa[i]) >> 10;`	`oya[i] = (ia[i] * oxa[i]) >> 10;`
`oyb[i] = (ib[i] * oxb[i]) >> 10;`	`oyb[i] = (ib[i] * oxb[i]) >> 10;`
`}`	`}`

`return oya[22] + oyb[21];`	`return oya[22] + oyb[21];`
`}`	`}`

`/* { dg-final { scan-tree-dump-times "distributed: split to 2 loops" 1 "ldist" } } */`	`/* { dg-final { scan-tree-dump-times "distributed: split to 2 loops" 1 "ldist" } } */`
`/* { dg-final { cleanup-tree-dump "ldist" } } */`	`/* { dg-final { cleanup-tree-dump "ldist" } } */`