[llvm] 0328005 - Fix MSVC "not all control paths return a value" warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-10-07T19:53:39+01:00
New Revision: 03280055154d09940a72d77f11c76dc7a741ba32

URL: https://github.com/llvm/llvm-project/commit/03280055154d09940a72d77f11c76dc7a741ba32
DIFF: https://github.com/llvm/llvm-project/commit/03280055154d09940a72d77f11c76dc7a741ba32.diff

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

Added: 
    

Modified: 
    llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
index 5e4cbdb42988..ad0bbd110077 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
@@ -124,6 +124,7 @@ static char getInvokeSig(wasm::ValType VT) {
   case wasm::ValType::EXTERNREF:
     return 'X';
   }
+  llvm_unreachable("Unhandled wasm::ValType enum");
 }
 
 // Given the wasm signature, generate the invoke name in the format JS glue code