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clang-p2996/llvm/lib/DebugInfo/DWARF
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Greg Clayton e1de85f9f4 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
..
CMakeLists.txt
…
DWARFAbbreviationDeclaration.cpp
[Debuginfo] Remove redundand variable from getAttributeValue()
2020-04-24 16:35:31 +03:00
DWARFAcceleratorTable.cpp
[DebugInfo] Report the format of .debug_names [2/10]
2020-06-02 17:55:30 +07:00
DWARFAddressRange.cpp
…
DWARFCompileUnit.cpp
[DebugInfo] Report the format of compilation units [3/10]
2020-06-02 17:55:30 +07:00
DWARFContext.cpp
[DebugInfo] Add more checks to parsing .debug_pub* sections.
2020-07-09 19:15:31 +07:00
DWARFDataExtractor.cpp
[DebugInfo] Respect relocations when decoding DW_EH_PE_sdata4 & DW_EH_PE_sdata8 and support R_ARM_REL32
2020-07-18 09:00:50 -07:00
DWARFDebugAbbrev.cpp
…
DWARFDebugAddr.cpp
[DebugInfo] Report the format of address tables [4/10]
2020-06-02 17:55:30 +07:00
DWARFDebugAranges.cpp
Use DWARFDataExtractor::getInitialLength in debug_aranges
2020-03-04 13:01:07 +01:00
DWARFDebugArangeSet.cpp
[DebugInfo] Report the format of address range tables [5/10]
2020-06-02 17:55:30 +07:00
DWARFDebugFrame.cpp
[DebugInfo] Respect relocations when decoding DW_EH_PE_sdata4 & DW_EH_PE_sdata8 and support R_ARM_REL32
2020-07-18 09:00:50 -07:00
DWARFDebugInfoEntry.cpp
…
DWARFDebugLine.cpp
Add verification for DW_AT_decl_file and DW_AT_call_file.
2020-08-05 15:30:13 -07:00
DWARFDebugLoc.cpp
Reland D79501 "[DebugInfo] Fix handling DW_OP_call_ref in DWARF64 units."
2020-05-08 09:35:54 -07:00
DWARFDebugMacro.cpp
[DebugInfo] Support parsing and dumping of DWARF64 macro units.
2020-06-17 12:57:54 +07:00
DWARFDebugPubTable.cpp
[DebugInfo] Fix pessimizing move. NFC.
2020-07-09 14:23:46 +02:00
DWARFDebugRangeList.cpp
…
DWARFDebugRnglists.cpp
…
DWARFDie.cpp
Reland D79501 "[DebugInfo] Fix handling DW_OP_call_ref in DWARF64 units."
2020-05-08 09:35:54 -07:00
DWARFExpression.cpp
[llvm-objdump] Add entry_value and stack_value opcodes
2020-07-14 10:24:59 +01:00
DWARFFormValue.cpp
[DebugInfo] Dump form values according to the DWARF format (2/8).
2020-05-19 13:35:07 +07:00
DWARFGdbIndex.cpp
…
DWARFListTable.cpp
[DebugInfo] Fix a possible crash when reading a malformed .debug_*lists section.
2020-07-14 16:35:17 +07:00
DWARFLocationExpression.cpp
…
DWARFTypeUnit.cpp
[DebugInfo] Report the format of type units [10/10]
2020-06-02 17:55:31 +07:00
DWARFUnit.cpp
[DebugInfo] Explicitly permit addr_size = 0x02 when parsing DWARF data
2020-06-22 13:11:55 +03:00
DWARFUnitIndex.cpp
llvm-dwarfdump: Include unit count in DWP index header dumping
2020-06-12 12:40:02 -07:00
DWARFVerifier.cpp
Add verification for DW_AT_decl_file and DW_AT_call_file.
2020-08-05 15:30:13 -07:00
LLVMBuild.txt
…