Operation memref.reinterpret_cast was accept input like:
%out = memref.reinterpret_cast %in to offset: [%offset], sizes: [10],
strides: [1]
: memref<?xf32> to memref<10xf32>
A problem arises: while lowering, the true offset of %out is %offset,
but its data type indicates an offset of 0. Permitting this
inconsistency can result in incorrect outcomes, as certain pass might
erroneously extract the offset from the data type of %out.
This patch fixes this by enforcing that the return value's data type
aligns
with the input parameter.
This PR renames the `MemRef` integration test directory for and the
`DecomposeMemref.s.cpp` so that they can be found when doing a
case-sensitive search on file paths.
