1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/crash24.C b/gcc/testsuite/g++.dg/template/crash24.C
new file mode 100644
index 000000000..49b8c7e71
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/crash24.C
@@ -0,0 +1,14 @@
+// PR c++/17826
+
+struct A
+{
+  template<typename> static int foo();
+};
+
+template<int> struct B {};
+
+template<typename T> void bar()
+{
+  B<sizeof A::foo<T>()> b1;
+  B<sizeof A::foo<T>()> b2;
+}