https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109808
Bug ID: 109808
Summary: [12 regression] FAIL:
libstdc++-prettyprinters/libfundts.cc print as with
_GLIBCXX_USE_CXX11_ABI 0
Product: gcc
Version: 12.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: rguenth at gcc dot gnu.org
Target Milestone: ---
I'm seeing this subtest FAIL with the following in the log on the GCC 12 branch
when configured for the dual-ABI but defaulting to the C++11 ABI. It works
fine when defaulting to gcc4-compat. r12-9300-g0a6e26e7979805 removed
a #define to zero here.
$12 = Python Exception <class 'gdb.error'> No type named
std::experimental::fundamentals_v1::any::_Manager_internal<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >>.: ^M
got: $12 = Python Exception <class 'gdb.error'> No type named
std::experimental::fundamentals_v1::any::_Manager_internal<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >>.: ^M
FAIL: libstdc++-prettyprinters/libfundts.cc print as
Python Exception <class 'gdb.error'> No type named
std::experimental::fundamentals_v1::any::_Manager_internal<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >>.: ^M
skipping: Python Exception <class 'gdb.error'> No type named
std::experimental::fundamentals_v1::any::_Manager_internal<std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> >>.: ^M
{_M_manager = 0x40289c
<std::experimental::fundamentals_v1::any::_Manager_internal<std::string>::_S_manage(std::experimental::fundamentals_v1::any::_Op,
std::experimental::fundamentals_v1::any const*,
std::experimental::fundamentals_v1::any::_Arg*)>, _M_storage = {_M_ptr =
0x41acf8, _M_buffer = {__data = "\370\254A\000\000\000\000", __align = {<No
data fields>}}}}^M
skipping: {_M_manager = 0x40289c
<std::experimental::fundamentals_v1::any::_Manager_internal<std::string>::_S_manage(std::experimental::fundamentals_v1::any::_Op,
std::experimental::fundamentals_v1::any const*,
std::experimental::fundamentals_v1::any::_Arg*)>, _M_storage = {_M_ptr =
0x41acf8, _M_buffer = {__data = "\370\254A\000\000\000\000", __align = {<No
data fields>}}}}^M
$13 = std::experimental::any containing const char * = {[contained value] =
0x404555 "stringiest"}^M
got: $13 = std::experimental::any containing const char * = {[contained value]
= 0x404555 "stringiest"}^M
