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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-pre-25.c] - Rev 298
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-pre-stats" } */ struct X { int i; }; int foo (int x) { struct X a; struct X b; struct X *p; a.i = 1; b.i = 2; if (x) p = &a; else p = &b; return p->i; } /* We should eliminate the load from p for a PHI node with values 1 and 2. */ /* { dg-final { scan-tree-dump "Eliminated: 1" "pre" } } */ /* { dg-final { cleanup-tree-dump "pre" } } */