[PATCH] D25816: Use descriptive message if list initializer is incorrectly parenthesized.

[Serge Pavlov via cfe-commits]

sepavloff created this revision.
sepavloff added a subscriber: cfe-commits.

If initializer contains parentheses around braced list where it is not allowed, as in
construct `int({0})`, clang issued message like `functional-style cast from 'void' to
'int' is not allowed`, which does not much help. Both gcc and msvc issue message
`list-initializer for non-class type must not be parenthesized`, which is more
descriptive. This change implements similar behavior for clang also.


https://reviews.llvm.org/D25816

Files:
  include/clang/Basic/DiagnosticSemaKinds.td
  include/clang/Sema/Sema.h
  lib/Sema/SemaDecl.cpp
  lib/Sema/SemaExprCXX.cpp
  test/SemaCXX/cxx0x-initializer-references.cpp
  test/SemaCXX/cxx0x-initializer-scalars.cpp

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