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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/] [pr22321.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O1 -fno-tree-vrp -fno-tree-copy-prop -fno-tree-ccp -fdump-tree-optimized" } */`	`/* { dg-options "-O1 -fno-tree-vrp -fno-tree-copy-prop -fno-tree-ccp -fdump-tree-optimized" } */`


`volatile int x;`	`volatile int x;`

`int main ()`	`int main ()`
`{`	`{`
`volatile int *vip;`	`volatile int *vip;`
`vip = &x;`	`vip = &x;`
`volatile int *cvip;`	`volatile int *cvip;`
`cvip = vip;`	`cvip = vip;`

`if (vip != cvip) return -1;`	`if (vip != cvip) return -1;`
`return 0;`	`return 0;`
`}`	`}`

`/* { dg-final { scan-tree-dump-times "return 0" 1 "optimized" } } */`	`/* { dg-final { scan-tree-dump-times "return 0" 1 "optimized" } } */`
`/* { dg-final { cleanup-tree-dump "optimized" } } */`	`/* { dg-final { cleanup-tree-dump "optimized" } } */`