https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86579
Bug ID: 86579
Summary: invalid operands to binary expression
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: zhonghao at pku dot org.cn
Target Milestone: ---
The code is as follow:
template <typename T>
bool greater()
{
T p = nullptr;
return p > nullptr;
}
int main ()
{
greater<void *>();
}
g++ accepts it, but clang++ reports a error message:
code0.cpp:5:11: error: invalid operands to binary expression ('void *' and
'nullptr_t')
return p > nullptr;
~ ^ ~~~~~~~
code0.cpp:10:2: note: in instantiation of function template specialization
'greater<void *>' requested here
greater<void *>();
^
1 error generated.
