[libcxx-commits] [libcxx] [libc++] Make `<map>` `std::multimap` constexpr as part of P3372R3 (PR #161901)

[Vinay Deshmukh via libcxx-commits]

================
@@ -23,32 +23,36 @@
 #include "DefaultOnly.h"
 #include "min_allocator.h"
 
-int main(int, char**) {
-  {
-    typedef std::multimap<int, DefaultOnly> M;
-    typedef M::iterator R;
-    M m;
+TEST_CONSTEXPR_CXX26
+bool test() {
+  // DefaultOnly::count is static
----------------
vinay-deshmukh wrote:

> Can we refactor this to be an argument instead? Same for other places.

do we want to do this for `Counter` as well:

https://github.com/llvm/llvm-project/blob/81967cfb4ca816c59a1c9719f4aa773730686310/libcxx/test/std/containers/associative/map/map.modifiers/merge.pass.cpp#L62

?

https://github.com/llvm/llvm-project/pull/161901