This patch creates the .td files for the Python bindings of the
transform ops of the MemRef dialect and integrates them into the build
systems (CMake and Bazel).
Reviewed By: ftynse
Differential Revision: https://reviews.llvm.org/D156536
This work introduces sm90 integration testing and adds a single test.
Depends on : D155825 D155680 D155563 D155453
Reviewed By: nicolasvasilache
Differential Revision: https://reviews.llvm.org/D155838
TestDialect.cpp along with the ODS-generated files amounts to around
100k LoC and takes a significant amount of time to compile. Factor out
the test ops related to testing the sytnax and assembly format, which
are a relatively large and well delimited group, into a separate set of
files.
Also factor out dialect interfaces into a separate file.
Reviewed By: nicolasvasilache
Differential Revision: https://reviews.llvm.org/D155947
The SCF bindings are already wired up in CMake, but are missing from the Bazel files.
Reviewed By: jpienaar
Differential Revision: https://reviews.llvm.org/D156316
https://reviews.llvm.org/D153983 introduced a new .td file with
attributes and enums. This patch adds the corresponding rules to the
BUILD file in order to fix the bazel build.
Reviewed By: ingomueller-net
Differential Revision: https://reviews.llvm.org/D156355
This patch adds mix-in classes for the Python bindings of
`EmptyTensorToAllocTensorOp` and `OneShotBufferizeOp`. For both classes,
the mix-in add overloads to the `__init__` functions that allow to
construct them without providing the return type, which is defaulted to
the only allowed type and `AnyOpType`, respectively.
Note that the mix-in do not expose the
`function_boundary_type_conversion` attribute. The attribute has a
custom type from the bufferization dialect that is currently not exposed
in the Python bindings. Handling of that attribute can be added easily
to the mix-in class when the need arises.
Reviewed By: springerm
Differential Revision: https://reviews.llvm.org/D155799
llvm/unittests/Target/AArch64/AArch64SVESchedPseudoTest.cpp:38:10: error: module @llvm-project//llvm/unittests:target_aarch64_tests does not depend on a module exporting 'AArch64GenInstrInfo.inc'
Test was added in 57329ca94630742ce3b0f6b239b263d757a9eb4a
The new printf writer design focuses on optimizing the fast path. It
inlines any write to a buffer or string, and by handling buffering
itself can more effectively work with both internal and external file
implementations. The overflow hook should allow for expansion to
asprintf with minimal extra code.
Reviewed By: sivachandra
Differential Revision: https://reviews.llvm.org/D153999
Adds a generic lowering that suppors all cases of bufferization.dealloc
and one specialized, more efficient lowering for the simple case. Using
a helper function with for loops in the general case enables
O(|num_dealloc_memrefs|+|num_retain_memrefs|) size of the lowered code.
Depends on D155467
Reviewed By: springerm
Differential Revision: https://reviews.llvm.org/D155468
This patch mostly renames files so it better reflects the function they declare.
Reviewed By: michaelrj
Differential Revision: https://reviews.llvm.org/D155607
Preparation to update bazel builder to use LLVM 16 release
where layering check was enabled https://reviews.llvm.org/D132779
Current setup missed some backsliding in layering check as it has
only on for projects with the check enforced.
Disabled it completely for libc and fixed for DWARFLinkerParallel.
It would be great to re-enable it for libc later.
This transform looks for suitable vector transfers from global memory to shared memory and converts them to async device copies.
Differential Revision: https://reviews.llvm.org/D155569
This is a follow up on D154800 and D154770 to make the code structure more principled and avoid too many nested #ifdef/#endif.
Reviewed By: courbet
Differential Revision: https://reviews.llvm.org/D155515
This fixes builds for 7e78ecfe10ea9071234de8d385b87d338d280266 (both cmake and bazel) as well as trim unnecessary dependencies.
This is achieved by moving the functionality to test/lib/GPU which is a more natural landing pad.
Add a simple transform operation to the NVGPU extension that performs
software pipelining of copies to shared memory. The functionality is
extremely minimalistic in this version and only supports copies from
global to shared memory inside an `scf.for` loop with either
`vector.transfer` or `nvgpu.device_async_copy` operations when
pipelining preconditions are already satisfied in the IR. This is the
minimally useful version that uses the more general loop pipeliner in an
NVGPU-specific way. Further extensions and orthogonalizations will be
necessary.
This required a change to the loop pipeliner itself to properly
propagate errors should the predicate generator fail.
This is loosely inspired from the vesion in IREE, but has less unsafe
assumptions and more principled way of communicating decisions.
Reviewed By: nicolasvasilache
Differential Revision: https://reviews.llvm.org/D155223
* Move passes to `Transforms` directory.
* Add `Utils.h` (will be utilized in a subsequent change).
Differential Revision: https://reviews.llvm.org/D155427
This is a follow up on D154800 and D154770 to make the code structure more principled and avoid too many nested #ifdef/#endif.
Reviewed By: courbet
Differential Revision: https://reviews.llvm.org/D155181
This is a follow up on D154800 and D154770 to make the code structure more principled and avoid too many nested #ifdef/#endif.
Reviewed By: courbet
Differential Revision: https://reviews.llvm.org/D155174
It also unifies the computation of StridedLayoutAttr. If the stride is
static known value, we can just use it.
Differential Revision: https://reviews.llvm.org/D155017
This is a follow up on D154800 and D154770 to make the code structure more principled and avoid too many nested #ifdef/#endif.
Reviewed By: courbet
Differential Revision: https://reviews.llvm.org/D155099
This is a follow up on D154800 and D154770 to make the code structure more principled and avoid too many nested #ifdef/#endif.
Reviewed By: courbet
Differential Revision: https://reviews.llvm.org/D155076
