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Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-dce-2.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -fdump-tree-dce2" } */`	`/* { dg-options "-O2 -fdump-tree-dce2" } */`

`/* We should notice constantness of this function. */`	`/* We should notice constantness of this function. */`
`static int __attribute__((noinline)) t(int a)`	`static int __attribute__((noinline)) t(int a)`
`{`	`{`
`return a+1;`	`return a+1;`
`}`	`}`
`void q(void)`	`void q(void)`
`{`	`{`
`int i = t(1);`	`int i = t(1);`
`if (!i)`	`if (!i)`
`i = t(1);`	`i = t(1);`
`}`	`}`
`/* There should be no IF conditionals. */`	`/* There should be no IF conditionals. */`
`/* { dg-final { scan-tree-dump-times "if " 0 "dce2"} } */`	`/* { dg-final { scan-tree-dump-times "if " 0 "dce2"} } */`
`/* { dg-final { cleanup-tree-dump "dce2" } } */`	`/* { dg-final { cleanup-tree-dump "dce2" } } */`