[WebAssembly] Fix -Wcovered-switch-default warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299736 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/WebAssembly/InstPrinter/WebAssemblyInstPrinter.cpp b/lib/Target/WebAssembly/InstPrinter/WebAssemblyInstPrinter.cpp
index 26461e2728d880d9ed58d9fa2d77566462499681..f31dde0ce48f1f7557199cc854d84bc0f0d91dd4 100644 (file)
--- a/lib/Target/WebAssembly/InstPrinter/WebAssemblyInstPrinter.cpp
+++ b/lib/Target/WebAssembly/InstPrinter/WebAssemblyInstPrinter.cpp
@@ -253,7 +253,6 @@ const char *llvm::WebAssembly::TypeToString(wasm::ValType Type) {
     return "f32";
   case wasm::ValType::F64:
     return "f64";
-  default:
-    llvm_unreachable("unsupported type");
   }
+  llvm_unreachable("unsupported type");
 }