[llvm] d7acc6e - [InlineAsm] fix msvc warning

[Nick Desaulniers via llvm-commits]

Author: Nick Desaulniers
Date: 2023-09-11T11:25:05-07:00
New Revision: d7acc6e23f69a22969a9139d6a91e022280c2c37

URL: https://github.com/llvm/llvm-project/commit/d7acc6e23f69a22969a9139d6a91e022280c2c37
DIFF: https://github.com/llvm/llvm-project/commit/d7acc6e23f69a22969a9139d6a91e022280c2c37.diff

LOG: [InlineAsm] fix msvc warning

Link: https://github.com/llvm/llvm-project/pull/65649#issuecomment-1714309236

Added: 
    

Modified: 
    llvm/include/llvm/IR/InlineAsm.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/IR/InlineAsm.h b/llvm/include/llvm/IR/InlineAsm.h
index c1bf767f7c29177..f73666fa8dc08e7 100644
--- a/llvm/include/llvm/IR/InlineAsm.h
+++ b/llvm/include/llvm/IR/InlineAsm.h
@@ -344,6 +344,7 @@ class InlineAsm final : public Value {
       case Kind::Func:
         return "mem";
       }
+      llvm_unreachable("impossible kind");
     }
 
     /// getNumOperandRegisters - Extract the number of registers field from the