https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109409
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:297d0efc13d73d36371583c2d6d6e7a47f88cd02 commit r13-7258-g297d0efc13d73d36371583c2d6d6e7a47f88cd02 Author: Jakub Jelinek <ja...@redhat.com> Date: Thu Apr 27 11:36:54 2023 +0200 c: Fix up error-recovery on non-empty VLA initializers [PR109409] On the following testcase we ICE, because after we emit the variable-sized object may not be initialized except with an empty initializer error we don't really reset the initializer to error_mark_node and then at -Wformat checking time we ICE on seeing STRING_CST initializer for a VLA. The following patch just arranges for error_mark_node to be returned after the error diagnostics. 2023-04-27 Jakub Jelinek <ja...@redhat.com> PR c/109409 * c-parser.cc (c_parser_initializer): Move diagnostics about initialization of variable sized object with non-empty initializer after c_parser_expr_no_commas call and ret.set_error (); after it. * gcc.dg/pr109409.c: New test. (cherry picked from commit d8842271ebf9a81128df9ae80e1d3b688749eac8)
