[all-commits] [llvm/llvm-project] ffcaed: [Matrix] Check non-dependent elt type before creat...

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ffcaed32ef1cf5226cc376b6c911183db690402f
      https://github.com/llvm/llvm-project/commit/ffcaed32ef1cf5226cc376b6c911183db690402f
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-05-12 (Tue, 12 May 2020)

  Changed paths:
    M clang/lib/Sema/SemaType.cpp
    M clang/test/SemaCXX/matrix-type.cpp
    A clang/test/SemaTemplate/matrix-type.cpp

  Log Message:
  -----------
  [Matrix] Check non-dependent elt type before creating DepSizedMatrix.

We should check non-dependent element types before creating a
DependentSizedMatrixType. Otherwise we do not generate an error message
for dependent-sized matrix types with invalid non-dependent element
types, if the template is never instantiated. See the make5 struct in
the tests.

It also moves the SEMA template tests to
clang/test/SemaTemplate/matrix-type.cpp and introduces a few more test
cases.