1 //===-- Line.cpp ----------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "llvm/DebugInfo/CodeView/Line.h" 10 11 using namespace llvm; 12 using namespace codeview; 13 14 LineInfo::LineInfo(uint32_t StartLine, uint32_t EndLine, bool IsStatement) { 15 LineData = StartLine & StartLineMask; 16 uint32_t LineDelta = EndLine - StartLine; 17 LineData |= (LineDelta << EndLineDeltaShift) & EndLineDeltaMask; 18 if (IsStatement) { 19 LineData |= StatementFlag; 20 } 21 } 22