https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80881
--- Comment #130 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Eric Botcazou <[email protected]>: https://gcc.gnu.org/g:bf0fd736a96fc8560d44f808bb1c27c13e99fa78 commit r16-7416-gbf0fd736a96fc8560d44f808bb1c27c13e99fa78 Author: Eric Botcazou <[email protected]> Date: Mon Feb 9 19:12:28 2026 +0100 MinGW: Reject dll{im,ex}port attribute on TLS variables The same error is given by Clang/LLVM. gcc/ PR target/80881 * attribs.cc (handle_dll_attribute): If TARGET_WIN32_TLS is 1, issue an error if either attribute is set on a TLS variable. gcc/testsuite/ * c-c++-common/tls-attr-dll.c: New test.
