search for: armelfstream

...1 Memory is allocated ? return S; 2 ? Potential memory leak } Have not got why is this SparcTargetELFStreamer created dynamically and not assigned. Can anybody please explain is this a trick or a trouble? The similar pattern was detected in lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.cpp lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp lib/Target/Sparc/MCTargetDesc/SparcMCTarg...

...gSymbol -> { nop on base class, calling either EmitThumbMappingSymbol or EmitARMMappingSymbol (private) on ARM } > +void MCELFStreamer::EmitMappingSymbol(bool IsData) { > + // FIXME: The following is specific to the ARM. This should be moved > + // to ARMAsmBackend. Maybe MCARMELFStreamer (or whatever sounds nicer than that). ARMAsm is a big bag of code and nowadays, most of it is format agnostic, I think (asm, elf). -- cheers, --renato http://systemcall.org/

Thanks Renato. I'm finishing up a patch for this and will post it to llvm-commits. But one concern, to create an ARMELFStreamer as you recommend, I had to move MCELF.h to "include/llvm/MC" and added a MCELFStreamer.h to the same directory. That okay to do? -Greg On Wed, Oct 17, 2012 at 7:22 AM, Renato Golin <rengolin at systemcall.org>wrote: > On 17 October 2012 15:05, Greg Fitzgerald <garious a...

I am having an issue with MCJIT on the ppc64 machine architecture. The symptom is that for a particular IR function the target machine won't emit neither an object nor an assembly file and subsequent calling the pointer to function results in a segfault. My application generates on the fly several functions with the builder and executes them with the MCJIT engine. I came across this

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