Re: [PATCH] c++: add original testcase [PR67898]

[Jason Merrill]

On 1/30/24 12:14, Patrick Palka wrote:

Tested on x86_64-pc-linux-gnu, does this look OK for trunk?

OK.

-- >8 --

The original testcase from this PR (fixed by r14-8291) is rather
different from the others, so let's add it to the testsuite.

        PR c++/67898

gcc/testsuite/ChangeLog:

        * g++.dg/cpp0x/temp_default8.C: New test.
---
  gcc/testsuite/g++.dg/cpp0x/temp_default8.C | 14 ++++++++++++++
  1 file changed, 14 insertions(+)
  create mode 100644 gcc/testsuite/g++.dg/cpp0x/temp_default8.C

diff --git a/gcc/testsuite/g++.dg/cpp0x/temp_default8.C 
b/gcc/testsuite/g++.dg/cpp0x/temp_default8.C
new file mode 100644
index 00000000000..505c67d7c41
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/temp_default8.C
@@ -0,0 +1,14 @@
+// PR c++/67898
+// { dg-do compile { target c++11 } }
+
+void f(int);
+void f(float);
+
+template<class T, T F, T G, bool b = F == G> struct X { };
+
+template<class T>
+void test() {
+  X<void(T), f, f>();
+}
+
+template void test<int>();