search for: createelfobjectwrit

I have been working on getting ELF object file writing working for the MBlaze backend. Currently, each supported backend calls ELFObjectWriter::createELFObjectWriter from within the backend's TargetAsmBackend::createObjectWriter method. The createELFObjectWriter method then creates a new backend specific ELFObjectWriter class (either X86ELFObjectWriter or ARMELFObjectWriter) by decoding a given machine type. The attached patch does some code refactoring...

Hi, As a first step to port the LLVM chain on an in-house big-endian processor, I'm integrating the native assembler as a new '-assemble -arch=' in llvm-mc. All work quite well, I have a correct output ELF format except that generated code is little-endian. I've understood that the endianess of the LLVM chain is controlled by the DataLayout class, but it appear to me that llvm-mc

...between the ELFObjectWriter and the MachObjectWriter - in that both >> still trampoline into an *Impl class to do the actual work. >> Unfortunately, it also adds a requirement for registering a NEW >> <ARCH>ELFObjecWriterImpl class (i.e. in addition to the existing >> createELFObjectWriter, and without namespace pollution to llvm, >> creates a linkage dependency failure). >> I will reply to this thread with a patch as soon as I finish this variant. >> >> There are several attachments: >> >> small: >> small-elfwriter-cpp (application/octet-s...