diff options
| -rw-r--r-- | lld/ELF/Driver.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp index 6df0d47d1d9..693dba64ab5 100644 --- a/lld/ELF/Driver.cpp +++ b/lld/ELF/Driver.cpp @@ -497,11 +497,14 @@ static Target2Policy getTarget2(opt::InputArgList &Args) { } static bool isOutputFormatBinary(opt::InputArgList &Args) { - StringRef S = Args.getLastArgValue(OPT_oformat, "elf"); - if (S == "binary") - return true; - if (S != "elf") + if (auto *Arg = Args.getLastArg(OPT_oformat)) { + StringRef S = Arg->getValue(); + if (S == "binary") + return true; + if (S.startswith("elf")) + return false; error("unknown --oformat value: " + S); + } return false; } |
