[PATCH] D74116: [Sema][C++] Strawman patch to propagate conversion type in order to specialize the diagnostics

[Anastasia Stulova via Phabricator via cfe-commits]

Anastasia updated this revision to Diff 244691.
Anastasia added a comment.
Herald added a reviewer: jdoerfert.

- Switched to using `CheckAssignmentConstraints`
- Duplicated all extensions and warnings as errors for C++ mode
- Added `IncompatibleFunctionPointer`


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D74116/new/

https://reviews.llvm.org/D74116

Files:
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/include/clang/Sema/Sema.h
  clang/lib/Sema/SemaExpr.cpp
  clang/lib/Sema/SemaExprCXX.cpp
  clang/test/CXX/conv/conv.fctptr/p1.cpp
  clang/test/CXX/drs/dr3xx.cpp
  clang/test/CXX/except/except.handle/p16.cpp
  clang/test/CXX/expr/p13.cpp
  clang/test/CXX/temp/temp.spec/temp.expl.spec/p19.cpp
  clang/test/CXX/temp/temp.spec/temp.explicit/p10.cpp
  clang/test/CXX/temp/temp.spec/temp.explicit/p9.cpp
  clang/test/OpenMP/allocate_allocator_messages.cpp
  clang/test/SemaCXX/addr-of-overloaded-function.cpp
  clang/test/SemaCXX/decl-microsoft-call-conv.cpp
  clang/test/SemaCXX/goto.cpp
  clang/test/SemaCXX/int-ptr-cast-SFINAE.cpp
  clang/test/SemaCXX/ms-property-error.cpp
  clang/test/SemaObjCXX/arc-type-conversion.mm
  clang/test/SemaObjCXX/comptypes-1.mm
  clang/test/SemaObjCXX/comptypes-7.mm
  clang/test/SemaObjCXX/instantiate-expr.mm
  clang/test/SemaObjCXX/instantiate-stmt.mm
  clang/test/SemaObjCXX/noescape.mm
  clang/test/SemaObjCXX/nullability-pragmas.mm
  clang/test/SemaObjCXX/objc-container-subscripting.mm
  clang/test/SemaObjCXX/parameterized_classes_subst.mm
  clang/test/SemaObjCXX/property-invalid-type.mm
  clang/test/SemaOpenCL/address-spaces-conversions-cl2.0.cl
  clang/test/SemaOpenCL/address-spaces.cl
  clang/test/SemaTemplate/extern-templates.cpp
  clang/test/SemaTemplate/instantiate-member-class.cpp
  clang/test/SemaTemplate/member-access-expr.cpp
  clang/test/SemaTemplate/temp_arg_nontype.cpp

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