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llvm.noalias attribute on Memref arguments is not properly lowered

12

We've been using 'llvm.noalias' attribute on Memrefs to propagate no-alias information of function arguments from nGraph to LLVM. This enabled some LLVM optimizations like vectorization and prevented unnecessary runtime checks...

dcaballe

[WIP] [spirv] Add Vulkan runtime.

19

This patch is addressing https://github.com/tensorflow/mlir/issues/60 Implements initial version of Vulkan runtime to test spirv::ModuleOp. Creates and runs Vulkan computation pipeline. Provides one unititest to test multiplication of two spv.arrays of...

denis0x0D

Configurable call-back method name for AllocOp and DeallocOp

18

Currently Alloc/Dealloc in standard dialect are hard-coded to call malloc/free. This change adds a string attribute to the operations to hold the callback name allowing use of custom allocators. Added...

nmostafa

[ROCm] Adding pass to generate the HSACO binary blob from the GPU kernel function

2

This is the first of four PRs to add support for the ROCm backend for AMD GPUs. This PR adds the pass to generate the HSA Code objects corresponding the...

deven-amd

Update CMakeLists.txt for shared library build

2

There are several circular dependencies between libraries. These are explicitly marked as STATIC. Note that add_llvm_library is redundant with add_dependencies, so we don't have to have libraries in both places.

stephenneuendorffer

Identified structs

3

Add constructors for LLVM identified struct types. This is to support recursive type references. The interface follows that found in LLVM:;StructType's public interface with create and setBody functions. The test...

schweitzpgi

-simplify-affine-structures - addresses #194 - change name of tablegen auto-generated internal helper for op interfaces to avoid potential conflicts with methods of same name in dialect namespaces. (addresses #197) Signed-off-by:...

bondhugula

This should be reproducible on the trunk and is due to the handling post the missing type on the block argument being passed. ``` func @foo(%key : i32) { "bar"()...

bondhugula

can toy language generate cuda code?

4

mlir-cuda-runner has a problem,and its three testes is not passed.How to generate cuda code in Toy language?

MingliSun

This should be reproducible with the trunk: f33f6e16ec430da0989d5e3a287bed1d6d55f73f. More inspection shows that we have a block with a null parent region. (This was likely exposed from the folding being done...

bondhugula