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/* { dg-do link } */
/* { dg-options "-flto -fipa-escape-analysis -fdump-ipa-escape-analysis -ftp-comparison-functions=EQ_POINTER -ftp-types-compared=int " } */
int
main ()
{
int a = 0;
const int b = 0;
return 0;
}
// This is proof that comparing trees using only
// pointer equality yields different trees
// when types have different attributes.
// i.e.
// TREE_TYPE(a) == TREE_TYPE(b)
// evaluates to false
/* { dg-final { scan-wpa-ipa-dump "0,32:integer_type x 0,32:integer_type = t," "escape-analysis" } } */
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