search for: x86elfobjectwriter

This attempts to address http://llvm.org/bugs/show_bug.cgi?id=18220 It also fixes a test which was requiring the *wrong* output. I'm relatively happy with this part, and it even solves most of the hard part of feature request for .code16 in bug 8684 — which was actually why I started prodding at this. But I could do with some help with the 16-bit signed relocation handling, which I've

...t 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 so that a backend can create it's own ELFObjectWriter class and instantiate this class directly in TargetAsmBackend::createObjectWriter. This allows backend specific stuff in lib/MC/ELFObject...

...he ELFObjectWriterImpl class into >> ELFObjectWriter, and subclass ELFObjectWriter to >> <ARCH>ELFObjectWriter. >> Change most ELF specific routines to be virtual - except for the low >> level Write* routines - >> 1. -1 at least new classes ARMELFObjectWriter and X86ELFObjectWriter >> 2. -1 large patch >> 3. +2 Resulting special cases are isolated in their own class >> 4. +1  Depends upon virtual dispatch for higher level differentiation >> - removes unnecessary trampoline between ELFObjectWriter and >> ELFObjectWriterImpl >> 5. +2 This app...

...lding Release+Asserts Archive Library libLLVMMIRParser.a llvm[3]: Compiling Execution.cpp for Release+Asserts build make[3]: Leaving directory '/home/NIKHILREDDY/WORK/LLVM_OBJ/lib/CodeGen/MIRParser' llvm[2]: Compiling AggressiveAntiDepBreaker.cpp for Release+Asserts build llvm[4]: Compiling X86ELFObjectWriter.cpp for Release+Asserts build llvm[4]: Compiling X86ELFRelocationInfo.cpp for Release+Asserts build llvm[3]: Compiling SCCP.cpp for Release+Asserts build llvm[4]: Compiling X86MCAsmInfo.cpp for Release+Asserts build llvm[2]: Compiling AllocationOrder.cpp for Release+Asserts build llvm[3]: Compiling...