https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71143
Bug ID: 71143
Summary: [7 Regression] bogus error: ‘A’ is not a base of
‘B<<anonymous> >’
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: trippels at gcc dot gnu.org
CC: jason at gcc dot gnu.org
Target Milestone: ---
trippels@gcc2-power8 llvm_build % cat LockFileManager.ii
struct A;
template <int> struct B {
void m_fn1() { this->A::assign; }
};
trippels@gcc2-power8 llvm_build % clang++ -std=c++14 -c LockFileManager.ii
trippels@gcc2-power8 llvm_build % /home/trippels/gcc_5/usr/local/bin/g++
-std=c++14 -c LockFileManager.ii
trippels@gcc2-power8 llvm_build % /home/trippels/gcc_6/usr/local/bin/g++ -c
LockFileManager.ii
trippels@gcc2-power8 llvm_build % /home/trippels/gcc_test/usr/local/bin/g++ -c
LockFileManager.ii
LockFileManager.ii: In member function ‘void B<<anonymous> >::m_fn1()’:
LockFileManager.ii:3:27: error: ‘A’ is not a base of ‘B<<anonymous> >’
void m_fn1() { this->A::assign; }
^~~~~~
