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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [fold-alloca-1.c] - Diff between revs 149 and 154

Rev 149	Rev 154
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-fdump-tree-useless" } */`	`/* { dg-options "-fdump-tree-useless" } */`

`void *alloca (__SIZE_TYPE__);`	`void *alloca (__SIZE_TYPE__);`
`void link_error ();`	`void link_error ();`

`int main (int argc, char *argv[]) {`	`int main (int argc, char *argv[]) {`
`char *foo;`	`char *foo;`
`if ((foo = alloca(argc)) == 0)`	`if ((foo = alloca(argc)) == 0)`
`link_error ();`	`link_error ();`
`return 0;`	`return 0;`
`}`	`}`
`/* { dg-final { scan-tree-dump-times "link_error" 0 "useless" } } */`	`/* { dg-final { scan-tree-dump-times "link_error" 0 "useless" } } */`
`/* { dg-final { cleanup-tree-dump "useless" } } */`	`/* { dg-final { cleanup-tree-dump "useless" } } */`