From c570041032aa761014fea1d4c1da68921bf3c1e0 Mon Sep 17 00:00:00 2001
From: "petro.zarytskyi" <petro.zarytskyi@gmail.com>
Date: Mon, 5 Aug 2024 16:59:02 +0300
Subject: [PATCH] Support CXXScalarValueInitExpr

---
 include/clad/Differentiator/BaseForwardModeVisitor.h | 2 ++
 lib/Differentiator/BaseForwardModeVisitor.cpp        | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/include/clad/Differentiator/BaseForwardModeVisitor.h b/include/clad/Differentiator/BaseForwardModeVisitor.h
index 3de507d69..fa7c09ad6 100644
--- a/include/clad/Differentiator/BaseForwardModeVisitor.h
+++ b/include/clad/Differentiator/BaseForwardModeVisitor.h
@@ -102,6 +102,8 @@ class BaseForwardModeVisitor
   StmtDiff VisitCXXThisExpr(const clang::CXXThisExpr* CTE);
   StmtDiff VisitCXXNewExpr(const clang::CXXNewExpr* CNE);
   StmtDiff VisitCXXDeleteExpr(const clang::CXXDeleteExpr* CDE);
+  StmtDiff
+  VisitCXXScalarValueInitExpr(const clang::CXXScalarValueInitExpr* SVIE);
   StmtDiff VisitCXXStaticCastExpr(const clang::CXXStaticCastExpr* CSE);
   StmtDiff VisitCXXFunctionalCastExpr(const clang::CXXFunctionalCastExpr* FCE);
   StmtDiff VisitCXXBindTemporaryExpr(const clang::CXXBindTemporaryExpr* BTE);
diff --git a/lib/Differentiator/BaseForwardModeVisitor.cpp b/lib/Differentiator/BaseForwardModeVisitor.cpp
index bf8782f44..c53757261 100644
--- a/lib/Differentiator/BaseForwardModeVisitor.cpp
+++ b/lib/Differentiator/BaseForwardModeVisitor.cpp
@@ -2283,6 +2283,11 @@ StmtDiff BaseForwardModeVisitor::VisitCXXStdInitializerListExpr(
   return Visit(ILE->getSubExpr());
 }
 
+StmtDiff BaseForwardModeVisitor::VisitCXXScalarValueInitExpr(
+    const CXXScalarValueInitExpr* SVIE) {
+  return {Clone(SVIE), Clone(SVIE)};
+}
+
 clang::Expr* BaseForwardModeVisitor::BuildCustomDerivativeConstructorPFCall(
     const clang::CXXConstructExpr* CE,
     llvm::SmallVectorImpl<clang::Expr*>& clonedArgs,