[lld] r264945 - Remove useless unreachable. Switch coverage already gives us this. NFC

[David Blaikie via llvm-commits]

This is usually needed to suppress GCC's -Wreturn-type warning.

On Wed, Mar 30, 2016 at 3:34 PM, Pete Cooper via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> Author: pete
> Date: Wed Mar 30 17:34:37 2016
> New Revision: 264945
>
> URL: http://llvm.org/viewvc/llvm-project?rev=264945&view=rev
> Log:
> Remove useless unreachable.  Switch coverage already gives us this.  NFC
>
> Modified:
>     lld/trunk/lib/ReaderWriter/MachO/MachONormalizedFileFromAtoms.cpp
>
> Modified: lld/trunk/lib/ReaderWriter/MachO/MachONormalizedFileFromAtoms.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/MachO/MachONormalizedFileFromAtoms.cpp?rev=264945&r1=264944&r2=264945&view=diff
>
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/MachO/MachONormalizedFileFromAtoms.cpp
> (original)
> +++ lld/trunk/lib/ReaderWriter/MachO/MachONormalizedFileFromAtoms.cpp Wed
> Mar 30 17:34:37 2016
> @@ -865,7 +865,6 @@ std::error_code Util::getSymbolTableRegi
>      }
>      break;
>    }
> -  llvm_unreachable("atom->scope() unknown enum value");
>  }
>
>  std::error_code Util::addSymbols(const lld::File &atomFile,
>
>
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