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Remove RtGetTensorExtentOp. 

It is unused now, and will be superceded by a proper runtime dialect.
pull/1/head
Sean Silva 2020-05-21 10:17:49 -07:00
parent 1d3dbd9d5c
commit 87aa561c69
2 changed files with 0 additions and 31 deletions
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19
include/npcomp/Dialect/TCP/IR/TCPOps.td
View File

@ -109,25 +109,6 @@ This op has undefined behavior if the shape is an error.
];
}
// TODO: Move this op to a more comprehensive "npcomp_rt" or "npcomp_hal"
// dialect that properly demarcates the low-level interface to the npcomp
// runtime.
//
// Note: This op operates on tensors since memref is not general enough to
// represent the runtime tensor representations that we need in npcomp. In
// fact, we may want it to operate on a proper runtime-specific type
// instead of a "tensor".
def TCP_RtGetTensorExtentOp : TCP_Op<"rt_get_tensor_extent",
[NoSideEffect, DeclareOpInterfaceMethods<InferTypeOpInterface>]> {
let summary = "Gets the extent of a tensor in a runtime specific way";
let description = [{
This op interfaces with an external runtime to obtain the extent of a
tensor's dimension.
}];
let arguments = (ins AnyRankedTensor:$tensor, I64Attr:$dim);
let results = (outs Index:$extent);
}
// TODO: This op belongs in the shape dialect as `shape.from_extents`.
def TCP_ShapeFromExtentsOp : TCP_Op<"shape_from_extents",
[NoSideEffect, DeclareOpInterfaceMethods<InferTypeOpInterface>]> {

12
lib/Dialect/TCP/IR/TCPOps.cpp
View File

@ -37,18 +37,6 @@ LogicalResult GetExtentOp::inferReturnTypes(
return success();
}
//===----------------------------------------------------------------------===//
// RtGetTensorExtentOp
//===----------------------------------------------------------------------===//
LogicalResult RtGetTensorExtentOp::inferReturnTypes(
MLIRContext *context, Optional<Location> location, ValueRange operands,
DictionaryAttr attributes, RegionRange regions,
SmallVectorImpl<Type> &inferredReturnTypes) {
inferredReturnTypes.push_back(IndexType::get(context));
return success();
}
//===----------------------------------------------------------------------===//
// ShapeFromExtentsOp
//===----------------------------------------------------------------------===//