[Lldb-commits] [PATCH] D110216: [clang] retain type sugar in auto / template argument deduction

Hans Wennborg via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Tue Nov 16 11:06:06 PST 2021


hans added a comment.

We're seeing a diagnostic change in Chromium which looks funny. For the following code (span<> is our own class):

  int WontCompile() {
    const std::vector<int> v;
    span<int> s = make_span(v);
  }

the diagnostic changes from:

  fatal error: no viable conversion from 'span<const int, [...]>' to 'span<int, [...]>

to

  fatal error: no viable conversion from 'span<T, [...]>' to 'span<int, [...]>

This looks very strange.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110216/new/

https://reviews.llvm.org/D110216



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