similar to: [LLVMdev] Questions about LLVM

On Mon, Jun 1, 2009 at 4:25 AM, Camille Troillard<camille at osculator.net> wrote: > 1. Do you think it would make sense to use the clang codebase (specifically > Objective-C CodeGen / CGObjCRuntime) in order to generate the code that will > replace F-Script's interpretation?  If that is possible it would enable me > to start progressively porting F-Script to LLVM, instead of

Hello, I have followed the steps described in http://llvm.org/docs/Projects.html. It seems there is a problem with the AutoRegen.sh script. In order to get the whole sample project working in a directory outside of llvm directory structure, I had to replace lines 22 and 23 by : llvm_src_root=../llvm llvm_obj_root=../llvm I am not a configuration specialist, so I can't tell if this is a

Hi, I am using the JIT compiler to execute code that must interface with the running process. I would like to access some specific addresses. The solution I found is to create a global variable for each address I want to reference, and pass it as a mapping to the ExecutionEngine with addGlobalMapping. Is that how I should do this? Is there no way to just reference the addresses with constants?

Hello, I am trying to compile a project I am writing with Xcode that will use LLVM libraries to generate code executed with the JIT. I would be curious to learn how you deal with LLVM header files, libraries, makefiles and Cocoa application projects. My candid understanding is that LLVM projects need to be built with LLVM makefiles (hence the previous message I sent about LLVM Projects). I am

Hello, I'm not an LLVM expert, but I think you can build a Cocoa/LLVM project by using the LLVM's libraries and headers the same way you did with any other third party library. In fact, that's what the clang Xcode project does. It does not use any makefile. In short: - Add the llvm/include folder in you header search path (in the project's build settings). To add

> On 13 Feb 2018, at 17:42, Stanislav Pankevich <s.pankevich at gmail.com> wrote: > > On Tue, Feb 13, 2018 at 12:18 PM, David Chisnall > <David.Chisnall at cl.cam.ac.uk> wrote: >> On 12 Feb 2018, at 22:31, Stanislav Pankevich via llvm-dev <llvm-dev at lists.llvm.org> wrote: >>> >>> Specifically I explored the latest objc4-723 >>>

On Tue, Feb 13, 2018 at 12:18 PM, David Chisnall <David.Chisnall at cl.cam.ac.uk> wrote: > On 12 Feb 2018, at 22:31, Stanislav Pankevich via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> >> Specifically I explored the latest objc4-723 >> from Apple Open Source and it looks like all of the APIs that allow >> the registration of Objective-C classes,

Hi David, Stanislav, Sorry for the delayed reply. Short version: There hasn't been any progress on this just yet, as I have been busy with an overhaul of the underlying ORC APIs. 1) Hack up something in RuntimeDyldMachO to handle the data structures > currently generated by clang. This is fragile, because the interface > between the compiler and the runtime is not documented, and is

Hi again, I had tried to follow David's suggestion to take a step back and look into codegen instead of hacking on RuntimeDyld but then I quickly realized that I don't understand what exactly needs to be done to fully register Objective-C runtime. I decided to iterate on JIT code again and somehow I found that I can hook into SectionMemory by subclassing it and working with its

On 12 Feb 2018, at 22:31, Stanislav Pankevich via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Specifically I explored the latest objc4-723 > from Apple Open Source and it looks like all of the APIs that allow > the registration of Objective-C classes, selectors, etc. are all very > private. The Objective-C runtime provides public APIs for doing all of this. They’re

Hi Stanislav, Sorry -- I am not much help here. I would like to get ObjC runtime support for the JIT, but have not had time to look in to it closely. When I last tested the idea (a couple of years ago now) we used selector registration and objc_readClassPair to get basic test cases working as you have, but ran into (possibly similar) failures on non-trivial test cases. I think the interpretation

2009/6/5 Camille Troillard <camille at osculator.net>: > > I have followed the steps described in http://llvm.org/docs/Projects.html. > It seems there is a problem with the AutoRegen.sh script. > I'm not sure anyone actually uses that -- the bug about it seems to be ignored: http://llvm.org/bugs/show_bug.cgi?id=1220 Perhaps if you add your findings to it it might get

This seems to be the "proper" way to do that. Another possibility, is to create a ConstantInt with the size of the pointer (found in TargetData), then do a IntToPtr cast, and use this absolute address in load/store/call. Cheers, Olivier. On Thu, Jun 11, 2009 at 12:27 PM, Camille Troillard <camille at osculator.net>wrote: > Hi, > > I am using the JIT compiler to

Hi everybody, I have a data set with a value and a status (positive or negative case) and I want make a ROC Analysis. So, with ROCR Package, I have got the ROC curve (True Positive Fraction [tpf] according 1-True Negative Fraction [1-tnf]). http://r.789695.n4.nabble.com/file/n4469203/01.png But, now I want a new graphic which show the sum of true positive fraction and true negative fraction

Hello, I am new on Ubuntu. I would like to use R, but I tried Kate and Scite. The first one keeps trying to use KDE applications,while the other does not understand the language. I have searched for another editor for hours, in vain. Which editor should work with Ubuntu? I am looking forward to your answer, thanks, Camille

OK. My basic asterisk install seems to be working. I can get caller ID. My dialplan says: [incoming] ; incoming calls from the FXO port are directed to this context from zapata.conf exten => s/9185415897,1,Set(CALLERID(name)=Michael Sullivan) exten => s/9185415897,1,HANGUP(1) exten => s,1,Set(CALLERID(name)=Someone Else) This is for testing. It's supposed to check the caller ID

Dear all, I'm fitting a multinom function to my dataset (multinom(outcome~age+K+D)) and I need to present my results on a poster. Does someone know a nice way of doing that? I think I saw in an archive that you cannot plot a multinom.object, is it true? Thank you by advance for your help, Cheers Camille

I am new to asterisk. I need help getting started, if it's even worth getting started. I say if it's worth getting started because I'm not sure if my hardware will even work with asterisk. I have a US ROBOTICS 56K V.90 PCI SOFT MODEM. I have standard twisted pair telephone wire. I can't afford to alter my hardware. I know I won't be able to do any sophistocated VoIP stuff.

Hi, I need to generate some figure using the Arial font as a requirement for PLoS. Following their guidelines, I have converted the windows font files arial.tff files to .afm using tff2afm (exec file from MikTeX), but when I try to generate a postcript file, the postcript device does not recognize the .afm files. The code I use to test the new font is the following:

Hello, I''m working on a Rails app which has a REST API. I manage two formats JSON and XML. Very often to simplify the use if the API, I''m making includes. But when you add params to to_json and to_xml like :only, :except, it''s not only applied on the root object but on all the objects included. Do you know libs or methods to answer to these different problems: * Tell