[Bug bootstrap/65232] [5 Regression] bootstrap failure (ICE in change_symbol_block, at varasm.c:1230) on arm-linux-gnueabihf, in libstdc++ stage1

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65232

--- Comment #7 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Aha, the DECL is first seen by notice_global_symbol and then turned to alias. I
guess we just need to clear DECL_RTL on the path producing aliases.