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Summary: This patch adds DWARFDie::getLocations, which returns the location expressions for a given attribute (typically DW_AT_location). It handles both "inline" locations and references to the external location list sections (currently only of the DW_FORM_sec_offset type). It is implemented on top of DWARFUnit::findLoclistFromOffset, which is also added in this patch. I tried to make their signatures similar to the equivalent range list functionality. The actual location list interpretation logic is in DWARFLocationTable::visitAbsoluteLocationList. This part is not equivalent to the range list code, but this deviation is motivated by a desire to reuse the same location list parsing code within lldb. The functionality is tested via a c++ unit test of the DWARFDie API. Reviewers: dblaikie, JDevlieghere, SouraVX Subscribers: mgorny, hiraditya, cmtice, probinson, llvm-commits, aprantl Tags: #llvm Differential Revision: https://reviews.llvm.org/D70394 |
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| .. | ||
| ADT | ||
| Analysis | ||
| AsmParser | ||
| BinaryFormat | ||
| Bitcode | ||
| Bitstream | ||
| CodeGen | ||
| Config | ||
| DebugInfo | ||
| Demangle | ||
| ExecutionEngine | ||
| FuzzMutate | ||
| IR | ||
| IRReader | ||
| LineEditor | ||
| Linker | ||
| LTO | ||
| MC | ||
| MCA | ||
| Object | ||
| ObjectYAML | ||
| Option | ||
| Passes | ||
| ProfileData | ||
| Remarks | ||
| Support | ||
| TableGen | ||
| Target | ||
| Testing/Support | ||
| TextAPI | ||
| ToolDrivers | ||
| Transforms | ||
| WindowsManifest | ||
| WindowsResource | ||
| XRay | ||
| CMakeLists.txt | ||
| InitializePasses.h | ||
| LinkAllIR.h | ||
| LinkAllPasses.h | ||
| module.extern.modulemap | ||
| module.install.modulemap | ||
| module.modulemap | ||
| module.modulemap.build | ||
| Pass.h | ||
| PassAnalysisSupport.h | ||
| PassInfo.h | ||
| PassRegistry.h | ||
| PassSupport.h | ||