Tested powerpc64le-linux, pushed to gcc-10.
When included from <debug/functions.h> it's possible for
<bits/stl_iterator.h> to be included without its prerequisites having
been included first. For gcc-11 this was fixed as part of r11-7604, this
fixes it for gcc-10 too.
libstdc++-v3/ChangeLog:
* include/bits/stl_iterator.h: Include required header for
std::iterator class template and iterator category tags.
---
libstdc++-v3/include/bits/stl_iterator.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/libstdc++-v3/include/bits/stl_iterator.h
b/libstdc++-v3/include/bits/stl_iterator.h
index ae971ba12a1..8857813e691 100644
--- a/libstdc++-v3/include/bits/stl_iterator.h
+++ b/libstdc++-v3/include/bits/stl_iterator.h
@@ -61,6 +61,7 @@
#define _STL_ITERATOR_H 1
#include <bits/cpp_type_traits.h>
+#include <bits/stl_iterator_base_types.h>
#include <ext/type_traits.h>
#include <bits/move.h>
#include <bits/ptr_traits.h>
--
2.31.1
