From 004094bcd29ff12184da19231bf7647ed2fc871b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20M=C3=BCtzel?= <markus.muetzel@gmx.de>
Date: Tue, 12 Nov 2024 18:11:20 +0100
Subject: [PATCH] Add API attributes to template class constructors for -O0 on
 Windows.

* libinterp/octave-value/ov-base-int.h
(octave_base_int_matrix::octave_base_int_matrix): Add dllexport attributes for
constructors that are usually omitted but that need to be exported from the
liboctinterp DLL when building with -O0 on Windows.
---
 libinterp/octave-value/ov-base-int.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/libinterp/octave-value/ov-base-int.h b/libinterp/octave-value/ov-base-int.h
index f7fb347a82..87f0af867a 100644
--- a/libinterp/octave-value/ov-base-int.h
+++ b/libinterp/octave-value/ov-base-int.h
@@ -58,9 +58,13 @@ class OCTINTERP_TEMPLATE_API octave_base_int_matrix : public octave_base_matrix<
 {
 public:
 
-  octave_base_int_matrix () : octave_base_matrix<T> () { }
+  OCTINTERP_OVERRIDABLE_FUNC_API octave_base_int_matrix ()
+  : octave_base_matrix<T> ()
+  { }
 
-  octave_base_int_matrix (const T& nda) : octave_base_matrix<T> (nda) { }
+  OCTINTERP_OVERRIDABLE_FUNC_API octave_base_int_matrix (const T& nda)
+  : octave_base_matrix<T> (nda)
+  { }
 
   ~octave_base_int_matrix () = default;