[Bug debug/96383] [8/9/10/11 Regression] Full ABI information missing from GCC compiled C

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96383

--- Comment #23 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I guess one question is what will e.g. LTO do when merging a DECL_IGNORED
DECL_EXTERNAL FUNCTION_DECL with !DECL_IGNORED definition.