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llvm-mirror/lib/DebugInfo
Greg Clayton 4e442757fd Add verification for DW_AT_decl_file and DW_AT_call_file.
LTO builds have been creating invalid DWARF and one of the errors was a file index that was out of bounds. "llvm-dwarfdump --verify" will check all file indexes for line tables already, but there are no checks for the validity of file indexes in attributes.

The verification will verify if there is a DW_AT_decl_file/DW_AT_call_file that:
- there is a line table for the compile unit
- the file index is valid
- the encoding is appropriate

Tests are added that test all of the above conditions.

Differential Revision: https://reviews.llvm.org/D84817
2020-08-05 15:30:13 -07:00
..
CodeView [CodeView] Add TypeCollection::replaceType to replace type records post-merging 2020-06-18 09:17:14 -04:00
DWARF Add verification for DW_AT_decl_file and DW_AT_call_file. 2020-08-05 15:30:13 -07:00
GSYM [Object] Change ObjectFile::getSymbolValue() return type to Expected<uint64_t> 2020-05-02 14:04:44 +08:00
MSF Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
PDB [PDB][NativeSession] Clean up some things in NativeSession. 2020-07-21 16:54:52 -07:00
Symbolize [Symbolize][PDB] Switch llvm-symbolizer to use PDB_ReaderType::Native. 2020-07-22 17:17:57 -07:00
CMakeLists.txt
LLVMBuild.txt