Fixed matrix4x2 and matrix4x3 uniform arrays

matrix4x2 and matrix4x3 uniform arrays were broken because
the structure allocated to contain them was of the wrong
dimension, causing subsequent array elements to overwrite
a portion of the previous element.

Change-Id: I8129c7352f5470146994a0a89052a75fcfc4e54f
Reviewed-on: https://swiftshader-review.googlesource.com/4524
Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
1 file changed