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HEAD
2012-01-30 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
forwprop-3.c
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/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-forwprop1" } */
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struct bar {
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int a[2];
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};
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int foo(struct bar *x)
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{
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int *p = &x->a[0];
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int *q = &x->a[1];
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if (p < q)
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return 1;
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return 0;
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}
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/* { dg-final { scan-tree-dump "Replaced .p_. < q_.. with .1." "forwprop1" } } */
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/* { dg-final { cleanup-tree-dump "forwprop1" } } */