From: Aaron Ballman <aaron@aaronballman.com>
Date: Thu, 3 Nov 2022 14:14:30 +0000 (-0400)
Subject: Silence a "not all control paths return" MSVC warning; NFC
X-Git-Tag: upstream/17.0.6~28615
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=37f80101a9120c95eb3c1022b8cc4a390f561700;p=platform%2Fupstream%2Fllvm.git

Silence a "not all control paths return" MSVC warning; NFC
---

diff --git a/clang/lib/AST/Interp/Descriptor.cpp b/clang/lib/AST/Interp/Descriptor.cpp
index 55182ec..f645063 100644
--- a/clang/lib/AST/Interp/Descriptor.cpp
+++ b/clang/lib/AST/Interp/Descriptor.cpp
@@ -184,6 +184,7 @@ static BlockCtorFn getCtorArrayPrim(PrimType Type) {
 
 static BlockDtorFn getDtorArrayPrim(PrimType Type) {
   TYPE_SWITCH(Type, return dtorArrayTy<T>);
+  llvm_unreachable("unknown Expr");
 }
 
 static BlockMoveFn getMoveArrayPrim(PrimType Type) {