When decl is NULL, don't record its mapping in the decl_to_instance_map.
Regstrapped on x86_64-linux-gnu. Ok to install? for gcc/ada/ChangeLog * gcc-interface/trans.cc (Sloc_to_locus): Don't map NULL decl. --- gcc/ada/gcc-interface/trans.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/ada/gcc-interface/trans.cc b/gcc/ada/gcc-interface/trans.cc index 59332f93614a9..6579ad11cc284 100644 --- a/gcc/ada/gcc-interface/trans.cc +++ b/gcc/ada/gcc-interface/trans.cc @@ -10564,7 +10564,7 @@ Sloc_to_locus (Source_Ptr Sloc, location_t *locus, bool clear_column, *locus = linemap_position_for_line_and_column (line_table, map, line, column); - if (file_map && file_map[file - 1].Instance) + if (decl && file_map && file_map[file - 1].Instance) decl_to_instance_map->put (decl, file_map[file - 1].Instance); return true; -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Disinformation flourishes because many people care deeply about injustice but very few check the facts. Ask me about <https://stallmansupport.org>