1 files changed, 16 insertions, 0 deletions
diff --git a/Examples/test-suite/cpp20_lambda_template.i b/Examples/test-suite/cpp20_lambda_template.i
new file mode 100644
index 000000000..61b59dfff
--- /dev/null
+++ b/Examples/test-suite/cpp20_lambda_template.i
@@ -0,0 +1,16 @@
+%module cpp20_lambda_template
+
+// We just want to test that SWIG doesn't choke parsing this so suppress:
+// Warning 340: Lambda expressions and closures are not fully supported yet.
+%warnfilter(SWIGWARN_CPP11_LAMBDA);
+
+%include <std_vector.i>
+
+%inline %{
+#include <vector>
+auto templated_lambda = []<typename T>(std::vector<T> t){};
+
+// Regression test for parsing bug fixed in SWIG 4.2.0 (#2630)
+auto y = []<bool X = 1>=2> { return 1; };
+auto z = []<bool X = 1<=2> { return 1; };
+%}