diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2020-07-26 19:36:28 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2020-07-26 19:36:28 +0000 |
| commit | cfca06d7963fa0909f90483b42a6d7d194d01e08 (patch) | |
| tree | 209fb2a2d68f8f277793fc8df46c753d31bc853b /llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp | |
| parent | 706b4fc47bbc608932d3b491ae19a3b9cde9497b (diff) | |
Notes
Diffstat (limited to 'llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp')
| -rw-r--r-- | llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp b/llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp index e4de01676dcac..f59a9023c6908 100644 --- a/llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp +++ b/llvm/lib/DWARFLinker/DWARFLinkerCompileUnit.cpp @@ -29,6 +29,14 @@ uint16_t CompileUnit::getLanguage() { return Language; } +StringRef CompileUnit::getSysRoot() { + if (SysRoot.empty()) { + DWARFDie CU = getOrigUnit().getUnitDIE(); + SysRoot = dwarf::toStringRef(CU.find(dwarf::DW_AT_LLVM_sysroot)).str(); + } + return SysRoot; +} + void CompileUnit::markEverythingAsKept() { unsigned Idx = 0; |