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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20031022-1.c] - Diff between revs 816 and 826

Rev 816	Rev 826
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O1 -fdump-tree-dom1" } */`	`/* { dg-options "-O1 -fdump-tree-dom1" } */`

`typedef struct edge_def`	`typedef struct edge_def`
`{`	`{`
`int z;`	`int z;`
`} *edge;`	`} *edge;`
`typedef struct basic_block_def`	`typedef struct basic_block_def`
`{`	`{`
`edge pred;`	`edge pred;`
`} *basic_block;`	`} *basic_block;`
`extern struct basic_block_def entry_exit_blocks[2];`	`extern struct basic_block_def entry_exit_blocks[2];`
`void`	`void`
`blah (int arf)`	`blah (int arf)`
`{`	`{`
`edge e;`	`edge e;`
`e = (&entry_exit_blocks[1])->pred;`	`e = (&entry_exit_blocks[1])->pred;`
`for ( ; ;)`	`for ( ; ;)`
`if (arf)`	`if (arf)`
`break;`	`break;`
`commit_edge_insertions ();`	`commit_edge_insertions ();`
`e = (&entry_exit_blocks[1])->pred;`	`e = (&entry_exit_blocks[1])->pred;`
`foo (e);`	`foo (e);`
`}`	`}`

`/* There should be one load from entry_exit_blocks[1].pred. */`	`/* There should be one load from entry_exit_blocks[1].pred. */`
`/* { dg-final { scan-tree-dump-times "entry_exit_blocks.1..pred" 1 "dom1"} } */`	`/* { dg-final { scan-tree-dump-times "entry_exit_blocks.1..pred" 1 "dom1"} } */`
`/* { dg-final { cleanup-tree-dump "dom1" } } */`	`/* { dg-final { cleanup-tree-dump "dom1" } } */`