------- Comment #1 from espindola at gcc dot gnu dot org 2010-01-19 04:45 ------- The problem is coming from
DECL_FUNCTION_PERSONALITY (expr) = lto_input_tree (ib, data_in); This reads in __gxx_personality_v0 as an external function and we try to add it to the symbol table. If using the linker plugin this fails because there is no reference to __gxx_personality_v0 in the symbol table. Two options: * There should be an undefined reference and we are missing it in produce_symtab * There should not be an undefined reference. In this case maybe DECL_FUNCTION_PERSONALY should not be set or we should be ignoring it in this case for some reason I don't think there should be an undefined reference to the personality in this test. The produced assembly never mentions a personality function... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42762
