1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp23/explicit-obj-basic7.C b/gcc/testsuite/g++.dg/cpp23/explicit-obj-basic7.C
new file mode 100644
index 00000000000..a474e97fc18
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp23/explicit-obj-basic7.C
@@ -0,0 +1,9 @@
+// { dg-do compile { target c++23 } }
+
+// Shouldn't ICE
+struct S {
+  void a(this long);
+  void b(this const long);
+  void c(this long unsigned);
+  void c(this signed);
+};