https://sourceware.org/bugzilla/show_bug.cgi?id=32041
--- Comment #2 from Chuang Wang <koule2333 at gmail dot com> --- the second ./caller got undefined symbol: _ZNSt3mapIdNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIdESaISt4pairIKdS5_EEED1Ev I am using gold(2.41) and gcc(12.3.1). -- You are receiving this mail because: You are on the CC list for the bug.