diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/other/const2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/other/const2.C | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/const2.C b/gcc/testsuite/g++.dg/other/const2.C new file mode 100644 index 000000000..86dde1e45 --- /dev/null +++ b/gcc/testsuite/g++.dg/other/const2.C @@ -0,0 +1,22 @@ +// PR c++/3331: just because 'this' is readonly and bars[0].b is readonly +// doesn't mean that the result of the member reference is readonly. + +struct foo +{ + int a; + + struct bar + { int foo::* b ;}; + + static const bar bars[]; + + void bad () + { + this->*(bars[0].b) = 42; // { dg-bogus "read-only" "" } + } +}; + +const foo::bar foo::bars[] = { { &foo::a } }; + +int main () +{ } |