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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-fre-18.c] - Rev 338
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/* { dg-do compile } */ /* { dg-options "-O -fdump-tree-fre" } */ struct a { union { int a; int b; }; union { int c; int d; }; }; int f(struct a *c) { int d = c->a; c->c = 1; return c->a + d; } /* We should have CSEd the load from c->a. */ /* { dg-final { scan-tree-dump-times "c_.*\\\.a" 1 "fre" } } */ /* { dg-final { cleanup-tree-dump "fre" } } */