1 //=== ScopLocation.h -- Debug location helper for ScopDetection -*- C++ -*-===// 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 // Helper function for extracting region debug information. 10 // 11 //===----------------------------------------------------------------------===// 12 // 13 #ifndef POLLY_SCOP_LOCATION_H 14 #define POLLY_SCOP_LOCATION_H 15 16 #include <string> 17 18 namespace llvm { 19 class Region; 20 } // namespace llvm 21 22 namespace polly { 23 24 /// Get the location of a region from the debug info. 25 /// 26 /// @param R The region to get debug info for. 27 /// @param LineBegin The first line in the region. 28 /// @param LineEnd The last line in the region. 29 /// @param FileName The filename where the region was defined. 30 void getDebugLocation(const llvm::Region *R, unsigned &LineBegin, 31 unsigned &LineEnd, std::string &FileName); 32 } // namespace polly 33 34 #endif // POLLY_SCOP_LOCATION_H 35