https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71049
Bug ID: 71049
Summary: [6/7 Regression] libstdc++ fails to build
--with-default-libstdcxx-abi=gcc4-compatible
--disable-libstdcxx-dual-abi
Product: gcc
Version: 6.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at gcc dot gnu.org
Target Milestone: ---
libstdc++ fails to build when configured
--with-default-libstdcxx-abi=gcc4-compatible --disable-libstdcxx-dual-abi
../../../../../src/libstdc++-v3/src/c++11/cow-stdexcept.cc: In function 'const
char* _txnal_sso_string_c_str(const void*)':
../../../../../src/libstdc++-v3/src/c++11/cow-stdexcept.cc:300:40: error:
'const __sso_string {aka const class std::basic_string<char>}' has no member
named '_M_s'; did you mean '_M_rep'?
&((const std::__sso_string*) that)->_M_s._M_p));
^~~~