[clang-tools-extra] dc15bed - Fix MSVC "not all control paths return a value" warning

[Simon Pilgrim via cfe-commits]

Author: Simon Pilgrim
Date: 2022-04-07T14:01:15+01:00
New Revision: dc15bedfb9de8ec574c1b480a15cd584b82eaa0d

URL: https://github.com/llvm/llvm-project/commit/dc15bedfb9de8ec574c1b480a15cd584b82eaa0d
DIFF: https://github.com/llvm/llvm-project/commit/dc15bedfb9de8ec574c1b480a15cd584b82eaa0d.diff

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

Added: 
    

Modified: 
    clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp

Removed: 
    


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diff  --git a/clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp b/clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp
index 355c3183edf60..b9809a2808faa 100644
--- a/clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp
+++ b/clang-tools-extra/clangd/refactor/tweaks/ExtractFunction.cpp
@@ -479,6 +479,7 @@ std::string NewFunction::renderDeclaration(FunctionDeclKind K,
         llvm::formatv("{0} {\n{1}\n}\n", Declaration, getFuncBody(SM)));
     break;
   }
+  llvm_unreachable("Unsupported FunctionDeclKind enum");
 }
 
 std::string NewFunction::getFuncBody(const SourceManager &SM) const {