https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99871
Bug ID: 99871
Summary: #includes inside push visibility scope
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: nathan at gcc dot gnu.org
Target Milestone: ---
I ran into this working on module bugs (99823). While it is not affecting that
debugging, it has code smell.
We have the following:
#pragma GCC visibility push(default)
.. some decls
#include <other header>
... more decls
#pragma GCC visibility pop
The case I ran into is
# 33 "../x86_64-pc-linux-gnu/libstdc++-v3/include/bits/nested_exception.h" 3
#pragma GCC visibility push(default)
...
#include "type_traits"
...
#pragma GCC visibility pop
That visibility pragma will not affect the visibility of decls in type_traits,
when that is translated to an include. Fortunately, you asked for default
visibility.
