A distinction that doesn't _usually_ matter is that the
MachO::SymbolKind is really a mapping of entries in TBD files not
symbols. To better understand this, rename the enum so it represents an
encoding mapped to TBDs as opposed to symbols alone.
For example, it can be a bit confusing that "GlobalSymbol" is a enum
value when all of those values can represent a GlobalSymbol.
This patch replaces uses of StringRef::{starts,ends}with with
StringRef::{starts,ends}_with for consistency with
std::{string,string_view}::{starts,ends}_with in C++20.
I'm planning to deprecate and eventually remove
StringRef::{starts,ends}with.
This change adds the PLATFORM XMACRO to simplify the addition of new MachO
platforms and reduce the number of required changes. Many of the changes needed
for adding a new platform are mechanical, such as adding new cases to a switch
statement. This will help streamline the process by consolidating much of the
necessary information into the MachO.def file.
Both Swift & LLD use TextAPI reader/writer apis to interface with TBD
files. Add doc strings to document what each API does. Also, add
shortcut APIs for validating input is a TBD file.
This reduces the differences between downstream and how tapi calls into
these APIs.
* Expand understood `FileType`s that InterfaceFile class can represent.
* Add `hasTarget` function.
* Cleanup symbol `<` comparator to account for SymbolSet operations.
UUID's & `installapi` flag are no longer useful in recent apple linker/tapi.
The reason for removing them is that these are attributes that record
how a library was built but not really about the library itself. TBD
files now only track information this is important as link time
dependencies.
Reviewed By: ributzka
Differential Revision: https://reviews.llvm.org/D149861
* Always print out maccatalyst in format
* Traverse symbols via InterfaceFile symbol APIs
* Properly track addition of flags.
Reviewed By: ributzka
Differential Revision: https://reviews.llvm.org/D144428
Create writer for new JSON format.
The new JSON format allows practically all attributes to be defined per
target in a universal library however the internal representation only
allows one for the time being. For now the write will always write those
attributes as default available for all targets (install name,
compatability & current version, swift abi, flags e.g. flatnamepace &
app exenstion safety)
rdar://102076911
Reviewed By: ributzka
Differential Revision: https://reviews.llvm.org/D144339
Create writer for new JSON format.
The new JSON format allows practically all attributes to be defined per
target in a universal library however the internal representation only
allows one for the time being. For now the write will always write those
attributes as default available for all targets (install name,
compatability & current version, swift abi, flags e.g. flatnamepace &
app exenstion safety)
rdar://102076911
Reviewed By: ributzka
Differential Revision: https://reviews.llvm.org/D144339
Introduce initial reader for TBDv5 which is in JSON. This captures all
the currently understood fields within the internal structure
`InterfaceFile`.
New fields will be followed up in future PRs.
Reviewed By: pete
Differential Revision: https://reviews.llvm.org/D144156
This reverts commit b861b1225380175a5a724e2a677754f5f74e5b0d.
This reverts commit 4be17641b05df1e63fa8e069af92676f1246eb83.
This patch wont build on some compilers on buildbot.
[TextAPI] Implement TBDv5 Reader
Introduce initial reader for TBDv5 which is in JSON. This captures all
the currently understood fields within the internal structure
`InterfaceFile`.
New fields & follow up tests will be followed up in future PRs.
Reviewed By: pete
Differential Revision: https://reviews.llvm.org/D144156
The PlatformKind/PlatformType enums contain the same information, which requires
them to be kept in-sync. This commit changes over to PlatformType as the sole
source of truth, which allows the removal of the redundant PlatformKind.
The majority of the changes were in LLD and TextAPI.
Reviewed By: cishida
Differential Revision: https://reviews.llvm.org/D117163
TextAPI/ELF has moved out into InterfaceStubs, so theres no longer a
need to seperate out TextAPI between formats.
Reviewed By: ributzka, int3, #lld-macho
Differential Revision: https://reviews.llvm.org/D99811
