[all-commits] [llvm/llvm-project] f725bb: [clang] Fix CTAD not work for function-type and ar...

[Haojian Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f725bb960d45ada3cc4667dd7aa22792d389c7e7
      https://github.com/llvm/llvm-project/commit/f725bb960d45ada3cc4667dd7aa22792d389c7e7
  Author: Haojian Wu <hokein.wu at gmail.com>
  Date:   2024-01-16 (Tue, 16 Jan 2024)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/Sema/SemaTemplate.cpp
    M clang/test/SemaCXX/cxx1z-class-template-argument-deduction.cpp

  Log Message:
  -----------
  [clang] Fix CTAD not work for function-type and array-type arguments. (#78159)

Fixes https://github.com/llvm/llvm-project/issues/51710.

When transforming a constructor into a corresponding deduction guide,
the decayed types (function/array type) were not handled properly which
made clang fail to compile valid code. The patch teaches clang handle
these decayed type in the transformation.