From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sat, 5 Jun 2021 18:42:00 +0000 (+0100)
Subject: Fix "not all control paths return a value" MSVC warning. NFCI.
X-Git-Tag: llvmorg-14-init~4764
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=be51737f59875fd8b3451fc7a8363be1283e0ca2;p=platform%2Fupstream%2Fllvm.git

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

diff --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
index 2840657..0462c36 100644
--- a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
+++ b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
@@ -123,7 +123,7 @@ unsigned RISCVVType::encodeVTYPE(RISCVII::VLMUL VLMUL, unsigned SEW,
 
 std::pair<unsigned, bool> RISCVVType::decodeVLMUL(RISCVII::VLMUL VLMUL) {
   switch (VLMUL) {
-  case RISCVII::VLMUL::LMUL_RESERVED:
+  default:
     llvm_unreachable("Unexpected LMUL value!");
   case RISCVII::VLMUL::LMUL_1:
   case RISCVII::VLMUL::LMUL_2: