Support complex numbers for Matrix Market Exchange Formats. Add a test case.
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D127138
Some sparse matrices operate on integral values (in contrast with the common
f32 and f64 values). This CL expands the compiler and runtime support to deal
with several common type combinations.
Reviewed By: bixia
Differential Revision: https://reviews.llvm.org/D99999
Rationale:
Small indices and values, when allowed by the required range of the
input tensors, can reduce the memory footprint of sparse tensors
even more. Note, however, that we must be careful zero extending
the values (since sparse tensors never use negatives for indexing),
but LLVM treats the index type as signed in most memory operations
(like the scatter and gather). This CL dots all the i's in this regard.
Reviewed By: bixia
Differential Revision: https://reviews.llvm.org/D99777
This does not change the behavior directly: the tests only run when
`-DMLIR_INCLUDE_INTEGRATION_TESTS=ON` is configured. However running
`ninja check-mlir` will not run all the tests within a single
lit invocation. The previous behavior would wait for all the integration
tests to complete before starting to run the first regular test. The
test results were also reported separately. This change is unifying all
of this and allow concurrent execution of the integration tests with
regular non-regression and unit-tests.
Differential Revision: https://reviews.llvm.org/D97241
