Skip to content

[mlir][sparse] update COO buffer reader doc #69664

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Oct 20, 2023
+5 −4
Merged

[mlir][sparse] update COO buffer reader doc #69664

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
6754225
[mlir][sparse] update COO buffer reader doc
aartbik Oct 20, 2023
eea2ebe
edit
aartbik Oct 20, 2023
1c55bf5
Merge branch 'llvm:main' into bik
aartbik Oct 20, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 5 additions & 4 deletions mlir/include/mlir/ExecutionEngine/SparseTensorRuntime.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -120,15 +120,16 @@ MLIR_CRUNNERUTILS_EXPORT void _mlir_ciface_getSparseTensorReaderDimSizes(
StridedMemRefType<index_type, 1> *out, void *p);

/// Reads the sparse tensor, stores the coordinates and values to the given
/// memrefs. Returns a boolean to indicate whether the COO elements are sorted.
#define DECL_GETNEXT(VNAME, V, CNAME, C) \
/// memrefs of a COO in AoS format. Returns a boolean to indicate whether
/// the COO elements are sorted.
#define DECL_READTOBUFFERS(VNAME, V, CNAME, C) \
MLIR_CRUNNERUTILS_EXPORT bool \
_mlir_ciface_getSparseTensorReaderReadToBuffers##CNAME##VNAME( \
void *p, StridedMemRefType<index_type, 1> *dim2lvlRef, \
StridedMemRefType<index_type, 1> *lvl2dimRef, \
StridedMemRefType<C, 1> *cref, StridedMemRefType<V, 1> *vref) \
MLIR_SPARSETENSOR_FOREVERY_V_O(DECL_GETNEXT)
#undef DECL_GETNEXT
MLIR_SPARSETENSOR_FOREVERY_V_O(DECL_READTOBUFFERS)
#undef DECL_READTOBUFFERS

/// Outputs the sparse tensor dim-rank, nse, and dim-shape.
MLIR_CRUNNERUTILS_EXPORT void _mlir_ciface_outSparseTensorWriterMetaData(
Expand Down