I’d like to merge in the fix from https://gcc.gnu.org/PR66523 into the gcc-5-branch.
RM Ok? https://gcc.gnu.org/bugzilla/attachment.cgi?id=35773: diff --git a/gcc/config/darwin.c b/gcc/config/darwin.c index 40804b8..0080299 100644 --- a/gcc/config/darwin.c +++ b/gcc/config/darwin.c @@ -1259,6 +1259,11 @@ darwin_encode_section_info (tree decl, rtx rtl, int first ATTRIBUTE_UNUSED) void darwin_mark_decl_preserved (const char *name) { + /* Actually we shouldn't mark any local symbol this way, but for now + this only happens with ObjC meta-data. */ + if (darwin_label_is_anonymous_local_objc_name (name)) + return; + fprintf (asm_out_file, "\t.no_dead_strip "); assemble_name (asm_out_file, name); fputc ('\n', asm_out_file);
