similar to: [LLVMdev] building Kaleidoscope in xcode

https://bugzilla.samba.org/show_bug.cgi?id=13044 Bug ID: 13044 Summary: On macOS 10.12.6 with the new Xcode 9, `make check` is full of failures Product: rsync Version: 3.1.2 Hardware: x86 OS: Mac OS X Status: NEW Severity: regression Priority: P5 Component: core

Hello everyone... I'm hoping that someone can give me insight as to why I am having problems building the Kaleidoscope example for OCaml. Platform: Mac OS 10.8.2 OCaml version: 4.00.1 LLVM version: 3.1 XCode version: 4.5.2 I successfully build the examples when running "gnumake BUILD_EXAMPLES=1" in the OBJ_DIR, however when I try to build them from outside the build tree (ie move

(cc'ing llvm-dev) Hello Gregory, i just recompiled llvm from scratch, and was able to build the ocaml kaleidoscope bindings. Did you know the llvm's build system already can compile the kaleidoscope tutorials for you? You can run this to build them: make BUILD_EXAMPLES=1 Or just cd into the examples directory in your build directory, and run "make" there. Anyway, I think the

I try to understand cmake build configuration. As an example, I copied Kaleidoscope from llvm examples to some other directory (e.g., /tmp/Kaleidoscope). What change(s) that I need to make to "CMakkeLists.txt" in order to build Kaleidoscope from /tmp/Kaleidoscope? Thank you. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi Andrew, Am 04.06.2013 02:13, schrieb Kaylor, Andrew: > Hi Dmitri, > > You might want to try replacing the call to JMM->invalidInstructionCache() with a call to TheExecutionEngine->finalizeObject(). If you are getting a non-NULL pointer from getPointerToFunction but it crashes when you try to call it, that is most likely because the memory for the generated code has not been

Addendum: this still fails: auto ExprSymbol = J.findSymbol("putchard"); As yet, I have no idea why - that symbol even seemed to be exported: extern "C" double putchard(double X) { putchar((char)X); return 0; } On Fri, Apr 1, 2016 at 2:42 AM, Russell Wallace <russell.wallace at gmail.com> wrote: > To try to find out why it was crashing, I followed the

Cheers Lang! You were right, I was testing this on Linux. I was planning on committing these changes with the corresponding changes to the Kaleidoscope tutorial walk-through. Might be a bit of a surprise to have no explanation of what MCJITHelper and friends is doing. I'll try and make time to prepare some patches along these lines, as well as updating future chapters with the same fix.

Hi Dmitri, You might want to try replacing the call to JMM->invalidInstructionCache() with a call to TheExecutionEngine->finalizeObject(). If you are getting a non-NULL pointer from getPointerToFunction but it crashes when you try to call it, that is most likely because the memory for the generated code has not been marked as executable. That happens inside finalizeObject, which also

Dear R-help list.I'm not big on programming, but I have a weird error on a couple of packages when trying to install them. I hope someone could help me :-).System: MacBook Pro (1.0) with OS X 10.6.4 R: Installed from web binaries: R version 2.11.1 (2010-05-31) > Sys.getlocale() [1] "en_GB.UTF-8/en_GB.UTF-8/C/C/en_GB.UTF-8/en_GB.UTF-8" I have been trying all day to install the

Hi all, Starting from Chapter 4 of the Kaleidoscope tutorial (where the JIT support is added), there's some strange behaviour, ready> def foo(x y) x+y; ready> Read function definition: define double @foo(double %x, double %y) { entry: %addtmp = fadd double %x, %y ret double %addtmp } ready> foo(1, 2); ready> Evaluated to 3.000000 ready> foo(3, 4); ready> Evaluated to

Can anyone point me in the right direction so i can have c like control flow in the Kaleidoscope example. for example in Kaleidoscope it's if a < 5 then //do something; to if (a < 5) { //do something } im trying to use LLVM to create an audio signal processing library/code for my music application to create music synths and audio effects. Thanks. -- View this message in

Hi Dan, The tutorial in r119335 does not build : the basicAA pass creation needs to be declared. This is addressed with the 'missing-include' patch, which updates both source code & documentation. The second point is that beside basicAA, to get the optimizations as shown in the tutorial, (sin(x)*sin(x) -> sin(x)^2), some attributes need to be set on 'sin'. Patch

Downloaded Xcode 4.3 for Lion from the app store, and am following the tutorial for installing wine: http://www.davidbaumgold.com/tutorials/wine-mac/ When I get to part 3 and it tells me to type the following code into terminal Code: $ sudo port install wine I get the following message: Code: xxx-xxx-macbook-pro:~ Kaoss$ sudo port install wine Password: Warning: xcodebuild exists but

Thanks to OvermindDL1 for pointing this out: compiling with Visual C++ actually works! Basically it's just a matter of running cmake (default settings are fine) then nmake, and I've got what appears to be a working version of LLVM. Kaleidoscope crashes on attempting to exit with ^Z: C:\llvm\bin>Kaleidoscope.exe ready> 1+2; ready> Evaluated to 3.000000 ready> 3*4; ready>

HI Dibyendu, A single MCJIT instance can notionally manage multiple modules, but there are caveats (which I'm afraid I don't remember off the top of my head) that make it unattractive in practice. I believe most clients opt for something like the ExecutionEngine-per-Module model used in the Kaleidoscope tutorials. As Dave mentioned, I'm also working on some new JIT APIs (Orc) that

Are the Kaleidoscope examples supposed to work on Windows? e.g. C:\llvm\examples\Kaleidoscope\Orc\initial\toy.cpp when I try to compile this with clang it gives compile time error messages, and when I try with Microsoft C++ it generates an executable that runs but crashes when I type in an expression; I get similar results with a few of the other versions. I can give more detailed feedback if

Jonathan Ragan-Kelley <katokop1 <at> gmail.com> writes: > > Slightly off-topic, but I imagine this crowd must have some experience > using Xcode 4 for projects linking to LLVM. I've actually started > using Xcode 4 as an IDE for C/C++ development thanks to the vastly > improved code analysis-based tools it's inherited largely thanks to > LLVM. But,

On Mon, 21 Jun 2010 15:31:57 -0500, Chris Lattner <clattner at apple.com> wrote: > Applied in r106468, thanks! > > -Chris I think there's a few bugs left in the Kaleidoscope tutorial -- I noticed somebody converted some of the "Builder.CreateAdd" to CreateFAdd, etc., but there seem to be a few that got missed. Attached diff is what I could find... Kevin Kelley

----- Original Message ---- > From: Óscar Fuentes <ofv at wanadoo.es> > To: Samuel Crow <samuraileumas at yahoo.com> > Cc: LLVM Developers Mailing List <llvmdev at cs.uiuc.edu> > Sent: Wed, January 5, 2011 5:00:00 PM > Subject: Re: Build problems and workarounds with CMake and XCode > > Samuel Crow <samuraileumas at yahoo.com> writes: > >

Oh - I know what this is. You were running this on Linux, right? On MacOS I think the symbol is getting double mangled while going through MCJIT::getSymbolAddress, hence the failure: The IR level foo function gets compiled to "_foo" in the object file, and then "_foo" gets mangled to "__foo" when we look it up. Linux doesn't do assembly level name-mangling, so