13c1fec471
This PR relands #95942, which was reverted in #96332 due to link failures. It fixes the issue by updating CMake dependencies. The bazel support, originally introduced in #96334, is also included in this PR. --------- Co-authored-by: Keith Smiley <keithbsmiley@gmail.com>
72 lines
2.6 KiB
C++
72 lines
2.6 KiB
C++
//===- ConvertToSPIRVPass.cpp - MLIR SPIR-V Conversion --------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "mlir/Conversion/ConvertToSPIRV/ConvertToSPIRVPass.h"
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#include "mlir/Conversion/ArithToSPIRV/ArithToSPIRV.h"
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#include "mlir/Conversion/FuncToSPIRV/FuncToSPIRV.h"
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#include "mlir/Conversion/IndexToSPIRV/IndexToSPIRV.h"
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#include "mlir/Conversion/SCFToSPIRV/SCFToSPIRV.h"
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#include "mlir/Conversion/UBToSPIRV/UBToSPIRV.h"
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#include "mlir/Conversion/VectorToSPIRV/VectorToSPIRV.h"
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#include "mlir/Dialect/Arith/Transforms/Passes.h"
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#include "mlir/Dialect/SPIRV/IR/SPIRVAttributes.h"
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#include "mlir/Dialect/SPIRV/IR/SPIRVDialect.h"
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#include "mlir/Dialect/SPIRV/Transforms/SPIRVConversion.h"
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#include "mlir/Dialect/Vector/Transforms/VectorRewritePatterns.h"
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#include "mlir/IR/PatternMatch.h"
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#include "mlir/Pass/Pass.h"
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#include "mlir/Rewrite/FrozenRewritePatternSet.h"
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#include "mlir/Transforms/DialectConversion.h"
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#include "mlir/Transforms/GreedyPatternRewriteDriver.h"
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#include <memory>
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#define DEBUG_TYPE "convert-to-spirv"
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namespace mlir {
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#define GEN_PASS_DEF_CONVERTTOSPIRVPASS
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#include "mlir/Conversion/Passes.h.inc"
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} // namespace mlir
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using namespace mlir;
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namespace {
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/// A pass to perform the SPIR-V conversion.
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struct ConvertToSPIRVPass final
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: impl::ConvertToSPIRVPassBase<ConvertToSPIRVPass> {
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void runOnOperation() override {
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MLIRContext *context = &getContext();
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Operation *op = getOperation();
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spirv::TargetEnvAttr targetAttr = spirv::lookupTargetEnvOrDefault(op);
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SPIRVTypeConverter typeConverter(targetAttr);
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RewritePatternSet patterns(context);
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ScfToSPIRVContext scfToSPIRVContext;
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// Populate patterns.
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arith::populateCeilFloorDivExpandOpsPatterns(patterns);
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arith::populateArithToSPIRVPatterns(typeConverter, patterns);
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populateBuiltinFuncToSPIRVPatterns(typeConverter, patterns);
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populateFuncToSPIRVPatterns(typeConverter, patterns);
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index::populateIndexToSPIRVPatterns(typeConverter, patterns);
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populateVectorToSPIRVPatterns(typeConverter, patterns);
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populateSCFToSPIRVPatterns(typeConverter, scfToSPIRVContext, patterns);
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ub::populateUBToSPIRVConversionPatterns(typeConverter, patterns);
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std::unique_ptr<ConversionTarget> target =
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SPIRVConversionTarget::get(targetAttr);
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if (failed(applyPartialConversion(op, *target, std::move(patterns))))
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return signalPassFailure();
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}
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};
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} // namespace
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