diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5507a955b9c..a7f25115e3a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2014-02-12 Jakub Jelinek + + PR middle-end/59737 + * g++.dg/ipa/pr59737.C: New test. + 2014-02-12 H.J. Lu * g++.dg/opt/pr52727.C: Compile with -march=i686 for ia32. diff --git a/gcc/testsuite/g++.dg/ipa/pr59737.C b/gcc/testsuite/g++.dg/ipa/pr59737.C new file mode 100644 index 00000000000..cb8a8aa2cdc --- /dev/null +++ b/gcc/testsuite/g++.dg/ipa/pr59737.C @@ -0,0 +1,48 @@ +// PR middle-end/59737 +// { dg-do compile } +// { dg-options "-O2" } + +struct A +{ + virtual void foo (int &x); + friend void + operator>> (int &x, A &y) + { + y.foo (x); + } +}; + +struct B : public A +{ + void foo (int &x); +}; + +struct F : public B +{ + void foo (int &x); +}; + +struct G : public F +{ + void foo (int &); +}; + +struct C : A +{ + void foo (int &); + struct H : public G + { + void foo (int &); + }; + struct D : A + { + H d; + }; +}; + +void +C::foo (int &x) +{ + D a; + x >> a.d; +}