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Authored by whchung on Apr 28 2020, 2:54 PM.

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should be amended in D79023

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mlir/

lib/

Conversion/

VectorToLLVM/

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Show First 20 Lines • Show All 829 Lines • ▼ Show 20 Lines	matchAndRewrite(Operation *op, ArrayRef<Value> operands,

auto toLLVMTy = [&](Type t) { return typeConverter.convertType(t); };		auto toLLVMTy = [&](Type t) { return typeConverter.convertType(t); };

Location loc = op->getLoc();		Location loc = op->getLoc();
Type i64Type = rewriter.getIntegerType(64);		Type i64Type = rewriter.getIntegerType(64);
MemRefType memRefType = xferOp.getMemRefType();		MemRefType memRefType = xferOp.getMemRefType();

// 1. Get the source/dst address as an LLVM vector pointer.		// 1. Get the source/dst address as an LLVM vector pointer.
		// The vector pointer would always be on address space 0, therefore
		// addrspacecast shall be used when source/dst memrefs are not on
		// address space 0.
// TODO: support alignment when possible.		// TODO: support alignment when possible.
Value dataPtr = getDataPtr(loc, memRefType, adaptor.memref(),		Value dataPtr = getDataPtr(loc, memRefType, adaptor.memref(),
adaptor.indices(), rewriter, getModule());		adaptor.indices(), rewriter, getModule());
auto vecTy =		auto vecTy =
toLLVMTy(xferOp.getVectorType()).template cast<LLVM::LLVMType>();		toLLVMTy(xferOp.getVectorType()).template cast<LLVM::LLVMType>();
Value vectorDataPtr;		Value vectorDataPtr;
if (memRefType.getMemorySpace() == 0) {		if (memRefType.getMemorySpace() == 0) {
vectorDataPtr =		vectorDataPtr =
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