1 files changed, 12 insertions, 8 deletions
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp b/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
index 68eaad33f51c..77bb9544ea40 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.cpp
@@ -388,8 +388,7 @@ bool ASTResultSynthesizer::SynthesizeBodyResult(CompoundStmt *Body,
   // replace the old statement with the new one
   //
 
-  *last_stmt_ptr =
-      reinterpret_cast<Stmt *>(result_initialization_stmt_result.get());
+  *last_stmt_ptr = static_cast<Stmt *>(result_initialization_stmt_result.get());
 
   return true;
 }
@@ -448,13 +447,20 @@ void ASTResultSynthesizer::RecordPersistentDecl(NamedDecl *D) {
 }
 
 void ASTResultSynthesizer::CommitPersistentDecls() {
+  auto *state =
+      m_target.GetPersistentExpressionStateForLanguage(lldb::eLanguageTypeC);
+  if (!state)
+    return;
+
+  auto *persistent_vars = llvm::cast<ClangPersistentVariables>(state);
+  ClangASTContext *scratch_ctx = ClangASTContext::GetScratch(m_target);
+
   for (clang::NamedDecl *decl : m_decls) {
     StringRef name = decl->getName();
     ConstString name_cs(name.str().c_str());
 
     Decl *D_scratch = m_target.GetClangASTImporter()->DeportDecl(
-        m_target.GetScratchClangASTContext()->getASTContext(), m_ast_context,
-        decl);
+        &scratch_ctx->getASTContext(), decl);
 
     if (!D_scratch) {
       Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EXPRESSIONS));
@@ -472,10 +478,8 @@ void ASTResultSynthesizer::CommitPersistentDecls() {
     }
 
     if (NamedDecl *NamedDecl_scratch = dyn_cast<NamedDecl>(D_scratch))
-      llvm::cast<ClangPersistentVariables>(
-          m_target.GetPersistentExpressionStateForLanguage(
-              lldb::eLanguageTypeC))
-          ->RegisterPersistentDecl(name_cs, NamedDecl_scratch);
+      persistent_vars->RegisterPersistentDecl(name_cs, NamedDecl_scratch,
+                                              scratch_ctx);
   }
 }