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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [alias-11.c] - Blame information for rev 298

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Line No. Rev Author Line
1 298 jeremybenn
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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struct param { int *a; };
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void foo(struct param *p);
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int bar(void)
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{
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  int a[32];
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  struct param p;
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  a[0] = 1;
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  a[1] = 1;
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  p.a = &a[0];
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  foo(&p);
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  return a[0] + *p.a;
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}
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/* We need to have both: a load from "a[0]" and a load from "*p.a",
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   the latter can be an ssa temporary.  */
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/* { dg-final { scan-tree-dump "= a.0.;" "optimized" } } */
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/* { dg-final { scan-tree-dump "= \\*\[pD\]" "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */

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