[libcxx-commits] [libcxx] [libc++] LWG3260: year_month* arithmetic rejects durations convertible to years (PR #196384)

[Hristo Hristov via libcxx-commits]

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@@ -49,6 +52,26 @@ constexpr bool test() {
     assert((ym == year_month{year{2020}, month{4}}));
   }
 
+  { // Ambiguity test, defaults to year arithmetic
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Zingam wrote:

I'm not sure myself as I haven't written an ambiguity test ever but wouldn't a `compile.pass.cpp` test be more appropriate? @frederick-vs-ja 

https://github.com/llvm/llvm-project/pull/196384