Greg Clayton beabb639c5 Cleanup how DWARFDie attributes are accessed and decoded. ... Removed all DWARFDie::getAttributeValueAs*() calls. Renamed: Optional<DWARFFormValue> DWARFDie::getAttributeValue(dwarf::Attribute); To: Optional<DWARFFormValue> DWARFDie::find(dwarf::Attribute); Added: Optional<DWARFFormValue> DWARFDie::findRecursively(dwarf::Attribute); All decoding of Optional<DWARFFormValue> values are now done using the dwarf::to*() functions from DWARFFormValue.h: Old code: auto DeclLine = DWARFDie.getAttributeValueAsSignedConstant(DW_AT_decl_line).getValueOr(0); New code: auto DeclLine = toUnsigned(DWARFDie.find(DW_AT_decl_line), 0); This composition helps us since we can now easily do: auto DeclLine = toUnsigned(DWARFDie.findRecursively(DW_AT_decl_line), 0); This allows us to easily find attribute values in the current DIE only (the first new code above) or in any DW_AT_abstract_origin or DW_AT_specification Dies using the line above. Note that the code line length is shorter and more concise. Differential Revision: https://reviews.llvm.org/D28581 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291959 91177308-0d34-0410-b5e6-96231b3b80d8		2017-01-13 21:08:18 +00:00
..
CMakeLists.txt	[obj2yaml] Refactor and abstract dwarf2yaml	2016-12-07 21:47:28 +00:00
coff2yaml.cpp
dwarf2yaml.cpp	Cleanup how DWARFDie attributes are accessed and decoded.	2017-01-13 21:08:18 +00:00
elf2yaml.cpp	[ELF] Convert ELF.h to Expected<T>.	2016-11-16 05:10:28 +00:00
Error.cpp
Error.h
macho2yaml.cpp	[ObjectYAML] MachO support for endianness	2016-12-22 21:58:03 +00:00
obj2yaml.cpp
obj2yaml.h	[ObjectYAML] Remove DWARF from class names	2016-12-08 17:46:57 +00:00