[libcxx-commits] [PATCH] D92214: [libc++] Implement format_error.

Mark de Wever via Phabricator via libcxx-commits libcxx-commits at lists.llvm.org
Sun Jan 31 05:24:08 PST 2021

Mordante added a comment.

In D92214#2530748 <https://reviews.llvm.org/D92214#2530748>, @ldionne wrote:

> @Mordante Feel free to add back the check.

I'll commit a fix.

> However, in the short/mid term, I want the default way to build libc++ to switch to the bootstrap build (i.e. the Runtimes build). Once that happens, we will be guaranteed that we always build the dylib with basically Clang trunk (or a recent compiler anyway). It won't make sense anymore to allow anything but the latest standard then. It is indeed a maintenance burden to support more than that, and a burden that (I claim) doesn't provide much benefit. If you're compiling the C++ Standard Library from scratch, I think you have the time and dedication to keep your compiler up to date.

Sounds good to me.

  rG LLVM Github Monorepo



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