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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [loadpre15.c] - Diff between revs 154 and 816

Rev 154	Rev 816
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -fdump-tree-pre-stats" } */`	`/* { dg-options "-O2 -fdump-tree-pre-stats" } */`
`typedef int type[2];`	`typedef int type[2];`
`int main(type *a, int argc, int t)`	`int main(type *a, int argc, int t)`
`{`	`{`
`type c = {0, 1};`	`type c = {0, 1};`
`int d, e;`	`int d, e;`

`/* Should be able to eliminate the second load of a along the main path. /`	`/* Should be able to eliminate the second load of a along the main path. /`
`d = (*a)[t];`	`d = (*a)[t];`
`if (argc)`	`if (argc)`
`{`	`{`
`a = &c;`	`a = &c;`
`}`	`}`
`e = (*a)[t];`	`e = (*a)[t];`
`return d + e;`	`return d + e;`
`}`	`}`
`/* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre" { xfail --* } } } */`	`/* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre" { xfail --* } } } */`
`/* { dg-final { cleanup-tree-dump "pre" } } */`	`/* { dg-final { cleanup-tree-dump "pre" } } */`