#source: startof.s
#ld: -Ur
#readelf: -sW

Symbol table '\.symtab' contains [0-9]+ entries:
 +Num: +Value +Size Type +Bind +Vis +Ndx Name
 +0: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND +
#...
 +[0-9]+: +[a-f0-9]+ +0 +(NOTYPE|OBJECT) +(LOCAL +DEFAULT +[0-9]+ +___?start_scnfoo|GLOBAL +DEFAULT +UND +.startof.scnfoo)
#...
 +[0-9]+: +[a-f0-9]+ +0 +(NOTYPE|OBJECT) +GLOBAL +DEFAULT +(UND +.startof.scnfoo|[0-9]+ +___?start_scnfoo)
#pass