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/] [gcc.dg/] [tree-ssa/] [ldist-13.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -ftree-loop-distribution -fdump-tree-ldist-details" } */`	`/* { dg-options "-O2 -ftree-loop-distribution -fdump-tree-ldist-details" } */`

`float * __restrict__ x;`	`float * __restrict__ x;`
`float * __restrict__ y;`	`float * __restrict__ y;`

`float foo (int n)`	`float foo (int n)`
`{`	`{`
`int i;`	`int i;`
`float tmp = 0.0;`	`float tmp = 0.0;`
`for (i = 0; i < n; ++i)`	`for (i = 0; i < n; ++i)`
`{`	`{`
`x[i] = 0.0;`	`x[i] = 0.0;`
`tmp += y[i];`	`tmp += y[i];`
`}`	`}`
`return tmp;`	`return tmp;`
`}`	`}`

`/* We should apply loop distribution. */`	`/* We should apply loop distribution. */`

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