[libcxx-commits] [libcxx] [libc++][test] Move the SFINAE test for return types of `quoted` to `libcxx/test/libcxx/` (PR #157026)

[A. Jiang via libcxx-commits]

https://github.com/frederick-vs-ja created https://github.com/llvm/llvm-project/pull/157026

[quoted.manip] only specifies that `operator<<`/`operator>>` is well-formed for operands with suitable types, and leaves it undefined whether they are SFINAE-friendly.

Although it's worthwhile making them SFINAE-friendly, perhaps the SFINAE-friendliness should be considered as a libc++-specific choice at this moment.

>From 540094dac38246273f0c2f29477f6597a6938987 Mon Sep 17 00:00:00 2001
From: "A. Jiang" <de34 at live.cn>
Date: Fri, 5 Sep 2025 14:35:03 +0800
Subject: [PATCH] [libc++][test] Move the SFINAE test for return types of
 `quoted` to `libcxx/test/libcxx/`

[quoted.manip] only specifies that `operator<<`/`operator>>` is
well-formed for operands with suitable types, and leaves it undefined
whether they are SFINAE-friendly.

Although it's worthwhile making them SFINAE-friendly, perhaps the
SFINAE-friendliness should be considered as a libc++-specific choice at
this moment.
---
 .../iostream.format/quoted.manip/quoted_traits.compile.pass.cpp   | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename libcxx/test/{std => libcxx}/input.output/iostream.format/quoted.manip/quoted_traits.compile.pass.cpp (100%)

diff --git a/libcxx/test/std/input.output/iostream.format/quoted.manip/quoted_traits.compile.pass.cpp b/libcxx/test/libcxx/input.output/iostream.format/quoted.manip/quoted_traits.compile.pass.cpp
similarity index 100%
rename from libcxx/test/std/input.output/iostream.format/quoted.manip/quoted_traits.compile.pass.cpp
rename to libcxx/test/libcxx/input.output/iostream.format/quoted.manip/quoted_traits.compile.pass.cpp