Final phase of array cleanup (for now), removing a FIXME from yesterday.

Moved several array constraints checks from Sema::VerifyConstantArrayType() to
Sema::GetTypeForDeclarator(). VerifyConstantArrayType() is now very simple, and
could be removed eventually.

Now, we get the following (correct) messages for BlockVarDecls:-)

[dylan:~/llvm/tools/clang] admin% ../../Debug/bin/clang x.c -pedantic
x.c:4:20: error: size of array has non-integer type 'float'
  int size_not_int[f];
                   ^
x.c:5:21: error: array size is negative
  int negative_size[1-2];
                    ^~~
x.c:6:17: warning: zero size arrays are an extension
  int zero_size[0];
                ^
3 diagnostics generated.

llvm-svn: 41624

0 files changed, 0 insertions, 0 deletions