mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-14 07:09:08 +00:00
95cefc8ba1
This adds a copy of the demangler in libcxxabi.
The code also has no dependencies on anything else in LLVM. To enforce
that I added it as another library. That way a BUILD_SHARED_LIBS will
fail if anyone adds an use of StringRef for example.
The no llvm dependency combined with the fact that this has to build
on linux, OS X and Windows required a few changes to the code. In
particular:
No constexpr.
No alignas
On OS X at least this library has only one global symbol:
__ZN4llvm16itanium_demangleEPKcPcPmPi
My current plan is:
Commit something like this
Change lld to use it
Change lldb to use it as the fallback
Add a few #ifdefs so that exactly the same file can be used in
libcxxabi to export abi::__cxa_demangle.
Once the fast demangler in lldb can handle any names this
implementation can be replaced with it and we will have the one true
demangler.
llvm-svn: 280732
27 lines
391 B
CMake
27 lines
391 B
CMake
set(LLVM_LINK_COMPONENTS
|
|
AllTargetsAsmPrinters
|
|
AllTargetsDescs
|
|
AllTargetsDisassemblers
|
|
AllTargetsInfos
|
|
CodeGen
|
|
DebugInfoDWARF
|
|
DebugInfoPDB
|
|
Demangle
|
|
MC
|
|
MCDisassembler
|
|
Object
|
|
Support
|
|
Symbolize
|
|
)
|
|
|
|
add_llvm_tool(llvm-objdump
|
|
llvm-objdump.cpp
|
|
COFFDump.cpp
|
|
ELFDump.cpp
|
|
MachODump.cpp
|
|
)
|
|
|
|
if(HAVE_LIBXAR)
|
|
target_link_libraries(llvm-objdump ${XAR_LIB})
|
|
endif()
|