1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/NetBSD.cpp b/clang/lib/Driver/ToolChains/NetBSD.cpp
index 85bb69cfda0..c0a0808b377 100644
--- a/clang/lib/Driver/ToolChains/NetBSD.cpp
+++ b/clang/lib/Driver/ToolChains/NetBSD.cpp
@@ -416,6 +416,14 @@ void NetBSD::addLibStdCxxIncludePaths(const llvm::opt::ArgList &DriverArgs,
                            "", DriverArgs, CC1Args);
 }
 
+llvm::ExceptionHandling NetBSD::GetExceptionModel(const ArgList &Args) const {
+  // NetBSD uses Dwarf exceptions on ARM.
+  if (getTriple().getArch() == llvm::Triple::arm ||
+      getTriple().getArch() == llvm::Triple::thumb)
+    return llvm::ExceptionHandling::DwarfCFI;
+  return llvm::ExceptionHandling::None;
+}
+
 SanitizerMask NetBSD::getSupportedSanitizers() const {
   const bool IsX86 = getTriple().getArch() == llvm::Triple::x86;
   const bool IsX86_64 = getTriple().getArch() == llvm::Triple::x86_64;