41 lines
1.6 KiB
C++
41 lines
1.6 KiB
C++
//===- OpenMPCommon.cpp - Utils for translating MLIR dialect to LLVM IR----===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines general utilities for MLIR Dialect translations to LLVM IR.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "mlir/Target/LLVMIR/Dialect/OpenMPCommon.h"
|
|
|
|
llvm::Constant *
|
|
mlir::LLVM::createSourceLocStrFromLocation(Location loc,
|
|
llvm::OpenMPIRBuilder &builder,
|
|
StringRef name, uint32_t &strLen) {
|
|
if (auto fileLoc = dyn_cast<FileLineColLoc>(loc)) {
|
|
StringRef fileName = fileLoc.getFilename();
|
|
unsigned lineNo = fileLoc.getLine();
|
|
unsigned colNo = fileLoc.getColumn();
|
|
return builder.getOrCreateSrcLocStr(name, fileName, lineNo, colNo, strLen);
|
|
}
|
|
std::string locStr;
|
|
llvm::raw_string_ostream locOS(locStr);
|
|
locOS << loc;
|
|
return builder.getOrCreateSrcLocStr(locOS.str(), strLen);
|
|
}
|
|
|
|
llvm::Constant *
|
|
mlir::LLVM::createMappingInformation(Location loc,
|
|
llvm::OpenMPIRBuilder &builder) {
|
|
uint32_t strLen;
|
|
if (auto nameLoc = dyn_cast<NameLoc>(loc)) {
|
|
StringRef name = nameLoc.getName();
|
|
return createSourceLocStrFromLocation(nameLoc.getChildLoc(), builder, name,
|
|
strLen);
|
|
}
|
|
return createSourceLocStrFromLocation(loc, builder, "unknown", strLen);
|
|
}
|