https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125412
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-16 branch has been updated by Jakub Jelinek <[email protected]>: https://gcc.gnu.org/g:7fbdd41b9f0b8a235f3902b42773545945dfcd8e commit r16-9032-g7fbdd41b9f0b8a235f3902b42773545945dfcd8e Author: Jakub Jelinek <[email protected]> Date: Wed May 27 09:26:22 2026 +0200 c++: Don't ICE in eval_constant_of on vars with error_mark_node type [PR125412] The following testcase ICEs during error recovery, because we aren't prepared to handle error_mark_node type. Fixed thusly. 2026-05-27 Jakub Jelinek <[email protected]> PR c++/125412 * reflect.cc (process_metafunction): If ht is error_operand_p, set *non_constant_p and return NULL_TREE. * g++.dg/reflect/pr125412.C: New test. Reviewed-by: Jason Merrill <[email protected]> (cherry picked from commit 1124bb120dea57071537465033b38da914fc16da)
