This patch adds the `ExpandStridedMetadataPass` to the LowerToLLVM named
pipeline.
This is required now that "complex" memref operations, like subviews,
need to be expanded before being lowered.
Differential Revision: https://reviews.llvm.org/D139841
This patch changes the `test-lower-to-llvm` pass into a named pipeline.
The functionality is unchanged but thanks to this change, we don't have
to pull the dependencies of all the passes that this pass calls.
In other words, `TestLowerToLLVMPass::getDependDialects` was supposed to
transitively declare all the dialects that were used in the union of all
the invoked passes.
NFC
Differential Revision: https://reviews.llvm.org/D139840
This allows writing simple e2e tests where we can check for the proper materialization
of specific LLVM IR (e.g. `llvm.intr.fmuladd`).
Differential Revision: https://reviews.llvm.org/D138776
