[llvm] 3514f58 - Fix MSVC "not all control paths return a value" warning. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-07-09T15:01:13+01:00
New Revision: 3514f58fbea5967a967468633c901e9b2f241594

URL: https://github.com/llvm/llvm-project/commit/3514f58fbea5967a967468633c901e9b2f241594
DIFF: https://github.com/llvm/llvm-project/commit/3514f58fbea5967a967468633c901e9b2f241594.diff

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

Added: 
    

Modified: 
    llvm/tools/llvm-objdump/llvm-objdump.cpp

Removed: 
    


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diff  --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp
index 7d282074efa6..320bbb5d358b 100644
--- a/llvm/tools/llvm-objdump/llvm-objdump.cpp
+++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp
@@ -811,6 +811,7 @@ class LiveVariablePrinter {
     case LineChar::LabelHoriz:
       return IsASCII ? "-" : u8"\u2500";
     }
+    llvm_unreachable("Unhandled LineChar enum");
   }
 
   /// Print live ranges to the right of an existing line. This assumes the