https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108423
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|middle-end |c Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Priority|P3 |P2 Last reconfirmed| |2023-01-17 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- #3 0x0000000001697500 in remap_ssa_name (name=<ssa_name 0x7ffff6271e10 1>, id=0x7fffffffd910) at /home/rguenther/src/trunk/gcc/tree-inline.cc:237 237 new_tree = make_ssa_name (remap_type (TREE_TYPE (name), id)); (gdb) p debug_tree (name) <ssa_name 0x7ffff6271e10 type <error_mark 0x7ffff6266d80> nothrow def_stmt version:1 in-free-list> $1 = void so another case with a missing/misplaced DECL_EXPR for the VLA size.