------- Comment #4 from rguenth at gcc dot gnu dot org 2008-01-29 12:39 ------- Uh, so the variable D.1574 is referenced from grub_cmdline_get and cl_delete, but we have only one variable annotation, referenced from var->base.ann, where we should in such a case use the per-function hashtable to associate var_anns with the decls like we do for globals.
This cross-reference gets created by inlining here: 726 /* Global variables we didn't seen yet needs to go into referenced 727 vars. */ 728 if (gimple_in_ssa_p (cfun) && TREE_CODE (*tp) == VAR_DECL) 729 add_referenced_var (*tp); as auto_var_in_fn_p returns false in inlining cl_print into cl_delete. Note that the variable is referenced from the VLA buf type which is referenced from the BLOCK_VARS. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35006
