From cd61d2abe0fdfcee52e16998f7f3fda82572cd6f Mon Sep 17 00:00:00 2001
From: Michael Liao <michael.hliao@gmail.com>
Date: Wed, 25 Jan 2023 15:19:44 +0000
Subject: [PATCH] [clang][CodeGen][NFC] Fix `llvm-else-after-return`

---
 clang/lib/CodeGen/CodeGenModule.cpp | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 12d602f..38e6ec6 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -3318,7 +3318,8 @@ void CodeGenModule::EmitGlobal(GlobalDecl GD) {
       if (MustBeEmitted(Global))
         EmitOMPDeclareReduction(DRD);
       return;
-    } else if (auto *DMD = dyn_cast<OMPDeclareMapperDecl>(Global)) {
+    }
+    if (auto *DMD = dyn_cast<OMPDeclareMapperDecl>(Global)) {
       if (MustBeEmitted(Global))
         EmitOMPDeclareMapper(DMD);
       return;
@@ -4687,16 +4688,17 @@ LangAS CodeGenModule::GetGlobalVarAddressSpace(const VarDecl *D) {
     return LangAS::sycl_global;
 
   if (LangOpts.CUDA && LangOpts.CUDAIsDevice) {
-    if (D && D->hasAttr<CUDAConstantAttr>())
-      return LangAS::cuda_constant;
-    else if (D && D->hasAttr<CUDASharedAttr>())
-      return LangAS::cuda_shared;
-    else if (D && D->hasAttr<CUDADeviceAttr>())
-      return LangAS::cuda_device;
-    else if (D && D->getType().isConstQualified())
-      return LangAS::cuda_constant;
-    else
-      return LangAS::cuda_device;
+    if (D) {
+      if (D->hasAttr<CUDAConstantAttr>())
+        return LangAS::cuda_constant;
+      if (D->hasAttr<CUDASharedAttr>())
+        return LangAS::cuda_shared;
+      if (D->hasAttr<CUDADeviceAttr>())
+        return LangAS::cuda_device;
+      if (D->getType().isConstQualified())
+        return LangAS::cuda_constant;
+    }
+    return LangAS::cuda_device;
   }
 
   if (LangOpts.OpenMP) {
-- 
2.7.4