During lowering, spv.module might be within other modules (for example
gpu kernel module). Walk the module op to find spirv module to
serialize.
PiperOrigin-RevId: 284262550
MLIR translation tools can emit diagnostics and we want to be able to check if
it is indeed the case in tests. Reuse the source manager error handlers
provided for mlir-opt to support the verification in mlir-translate. This
requires us to change the signature of the functions that are registered to
translate sources to MLIR: it now takes a source manager instead of a memory
buffer.
PiperOrigin-RevId: 279132972
This CL registers a new mlir-translate hook, -test-spirv-roundtrip,
for testing SPIR-V serialization and deserialization round-trip.
This CL also moves the existing -serialize-spirv and
-deserialize-spirv hooks to one source file.
PiperOrigin-RevId: 269659528
