search for: exitonerr

...ols / resources to the // containing JITDylib's tracker. void detach(); }; I'm hoping that usage will look like: LLJIT J = LLJITBuilder().create(); // No tracker specified. Resources tracked by the containing // JITDylib's tracker, and freed when the JITDylib is // deinitialized. ExitOnErr(J.addIRModule(sdt::move(UntrackedModule))); // Explicitly specify tracker. Module symbols can be // - materialized by calling T->emit(); // - removed by calling T->remove(); // - transfered to the JITDylib by calling T->release(); auto T = std::make_unique<ResourceTracker>(); Exi...

Hi all, First of all, I want to say that I really appreciate all the work that's gone into LLVM, clang and the ORC API. I would be very unlikely to be doing my current project if they weren't available. I'm using the ORC API to JIT some C code (soon to be C++) on Windows. (I was on LLVM 8.0.0 but it didn't handle the 'allocator' attribute so I upgraded to LLVM 9.0.0.)

Hey Lang, I would be really happy to only have one LLJIT instance and using multiple JITDylibs. However… it seems like that I don’t know enough to use them. So I wonder… 1. When I add Module A to JITDylib A and Module B to JITDylib B – where will those look for undefined symbols? Will Module A for example: will it only search itself and the MainDylib? Or would it also search in JITDylib B?

...his code to an instance of llvm::Module by using the logic borrowed from the lli tool. Once I have the Module instance I construct an instance of orc::LLLazyJIT (J), configure it (again closely following the logic in lli tool) to which I then add the module like this: // Add the main module. ExitOnErr(J->addLazyIRModule(orc::ThreadSafeModule(std::move(MainModule), TSCtx))); Finally the module is executed like this: // Run main. auto MainSym = ExitOnErr(J->lookup("main")); typedef int (*MainFnPtr)(int, char *[]); auto Result = orc::runAsMain( jitTargetAddre...

Hi, I updated my project to LLVM 10.0 today and I am getting JIT symbol resolution errors. I could not find any example or updated tutorial or documentation that describes the new api - as all documentation seems out of date. I paste below some code snippets that show what I am doing: /* global syms is a array mapping names to function addresses */

...f orc::LLLazyJIT >>>>> (J), configure it (again closely following the logic in lli tool) >>>>> to which I then add the module like this: >>>>> >>>>> // Add the main module. >>>>> >>>>> >>>>> ExitOnErr(J->addLazyIRModule(orc::ThreadSafeModule(std::move(MainModule), >>>>> TSCtx))); >>>>> >>>>> >>>>> Finally the module is executed like this: >>>>> >>>>> // Run main. >>>>> >>>>...

...(again closely following the logic in lli > tool) > >>>>>>> to which I then add the module like this: > >>>>>>> > >>>>>>> // Add the main module. > >>>>>>> > >>>>>>> > ExitOnErr(J->addLazyIRModule(orc::ThreadSafeModule(std::move(MainModule), > TSCtx))); > >>>>>>> > >>>>>>> > >>>>>>> Finally the module is executed like this: > >>>>>>> > >>>>>>> /...

On Tue, Apr 4, 2017 at 12:36 PM, Duncan P. N. Exon Smith < dexonsmith at apple.com> wrote: > > On 2017-Apr-04, at 12:12, Peter Collingbourne <peter at pcc.me.uk> wrote: > > On Mon, Apr 3, 2017 at 8:13 PM, Mehdi Amini <mehdi.amini at apple.com> wrote: > >> >> On Apr 3, 2017, at 7:08 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: >>