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view gcc/testsuite/g++.dg/ipa/devirt-40.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line source

/* { dg-options "-O2 -fdump-tree-fre3-details"  } */
typedef enum
{
} UErrorCode;
class UnicodeString
{
public:
  UnicodeString ();
  virtual ~UnicodeString ();
};
class A
{
  UnicodeString &m_fn1 (UnicodeString &, int &p2, UErrorCode &) const;
};
UnicodeString::UnicodeString () {}
UnicodeString &
A::m_fn1 (UnicodeString &, int &p2, UErrorCode &) const
{
  UnicodeString a[2];
}

/* { dg-final { scan-tree-dump-not "\\n  OBJ_TYPE_REF" "fre3"  } } */