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History

Louis Dionne c2df707666 [libc++] Suppress -Wctad-maybe-unsupported on types w/o deduction guides

There are a handful of standard library types that are intended
to support CTAD but don't need any explicit deduction guides to
do so.

This patch adds a dummy deduction guide to those types to suppress
-Wctad-maybe-unsupported (which gets emitted in user code).

This is a re-application of the original patch by Eric Fiselier in
fcd549a7d828 which had been reverted due to reasons lost at this point.
I also added the macro to a few more types. Reviving this patch was
prompted by the discussion on https://llvm.org/D133425.

Differential Revision: https://reviews.llvm.org/D133535

2022-10-03 14:05:08 -04:00

iterator.container

[libcxx] [test] Add missing header for std::numeric_limits

2022-05-18 14:36:02 +02:00

iterator.primitives

[libc++] Suppress -Wctad-maybe-unsupported on types w/o deduction guides

2022-10-03 14:05:08 -04:00

iterator.range

[libc++] [test] Improve test coverage for std::{c,}{begin,end}.

2022-02-15 11:31:45 -05:00

iterator.requirements

[libc++] Suppress -Wctad-maybe-unsupported on types w/o deduction guides