diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/p2855.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.mike/p2855.C | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p2855.C b/gcc/testsuite/g++.old-deja/g++.mike/p2855.C new file mode 100644 index 000000000..3f269d276 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.mike/p2855.C @@ -0,0 +1,21 @@ +// { dg-do assemble } +// { dg-options "-Wcast-qual" } +// prms-id: 2855 + +class Ctest { +private: + char* data; +public: + operator const char *() const; +}; + +Ctest::operator const char *() const +{ + return data; +} +int main() +{ + Ctest obj; + char* temp = (char *)obj; // { dg-error "invalid cast" } + temp[0] = '\0'; +} |