[llvm] 8a50e35 - Fix MSVC "not all control paths return a value" warning. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2024-08-28T14:55:54+01:00
New Revision: 8a50e35af0abf668c77cdbaa438ed8441d67efbd

URL: https://github.com/llvm/llvm-project/commit/8a50e35af0abf668c77cdbaa438ed8441d67efbd
DIFF: https://github.com/llvm/llvm-project/commit/8a50e35af0abf668c77cdbaa438ed8441d67efbd.diff

LOG: Fix MSVC "not all control paths return a value" warning. NFC.

Added: 
    

Modified: 
    llvm/lib/ExecutionEngine/Orc/MachO.cpp

Removed: 
    


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diff  --git a/llvm/lib/ExecutionEngine/Orc/MachO.cpp b/llvm/lib/ExecutionEngine/Orc/MachO.cpp
index f6da924e48af5e..dc6a55758d2579 100644
--- a/llvm/lib/ExecutionEngine/Orc/MachO.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/MachO.cpp
@@ -189,6 +189,7 @@ loadLinkableSliceFromMachOUniversalBinary(sys::fs::file_t FD,
     case LoadArchives::Required:
       return "an archive";
     }
+    llvm_unreachable("Unknown LoadArchives enum");
   };
 
   return make_error<StringError>(TT.getArchName() + " slice of " + UBPath +