Joel Jacobson via llvm-dev
2018-Dec-22 17:32 UTC
[llvm-dev] Fixing ExecutionEngine.run_function OCaml bindings
Hi LLVM hackers, I would be willing to pay for the open source development of the ability to execute generated LLVM IR code from OCaml. I only need support to pass ints as arguments to LLVM IR functions, and to return ints back to the OCaml worlds. The feature was added in this commit: commit 2e855e68d861224c9b61e2bc9cecad1536b1534b Author: Gordon Henriksen <gordonhenriksen at mac.com> Date: Sun Dec 23 16:59:28 2007 +0000 C and Ocaml bindings for ExecutionEngine (i.e., the JIT compiler). + external run_function: Llvm.llvalue -> GenericValue.t array -> t -> + GenericValue.t + = "llvm_ee_run_function" And then broke and was removed in this commit: commit ced3d172f8d83f50b4c8dec136f8123133bad36f Author: Peter Zotov <whitequark at whitequark.org> Date: Fri Oct 31 09:05:36 2014 +0000 [OCaml] Rework Llvm_executionengine using ctypes. - external run_function: Llvm.llvalue -> GenericValue.t array -> t -> - GenericValue.t - = "llvm_ee_run_function" Please feel free to contact me via email if you are interested in helping out. I will try to work on this myself, but I fear it will take me a very long time as I don't much much about LLVM internals. I hope to hear from someone! Many thanks. Kind regards, Joel -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20181222/4bd14280/attachment.html>
David Blaikie via llvm-dev
2018-Dec-27 20:52 UTC
[llvm-dev] Fixing ExecutionEngine.run_function OCaml bindings
+Lang (though lots of folks are out on holidays this time of year, hopefully picks back up in a week or two) On Thu, Dec 27, 2018, 7:19 AM Joel Jacobson via llvm-dev < llvm-dev at lists.llvm.org wrote:> Hi LLVM hackers, > > I would be willing to pay for the open source development > of the ability to execute generated LLVM IR code from OCaml. > > I only need support to pass ints as arguments to LLVM IR functions, > and to return ints back to the OCaml worlds. > > The feature was added in this commit: > commit 2e855e68d861224c9b61e2bc9cecad1536b1534b > Author: Gordon Henriksen <gordonhenriksen at mac.com> > Date: Sun Dec 23 16:59:28 2007 +0000 > > C and Ocaml bindings for ExecutionEngine (i.e., the JIT compiler). > > + external run_function: Llvm.llvalue -> GenericValue.t array -> t -> > + GenericValue.t > + = "llvm_ee_run_function" > > And then broke and was removed in this commit: > > commit ced3d172f8d83f50b4c8dec136f8123133bad36f > Author: Peter Zotov <whitequark at whitequark.org> > Date: Fri Oct 31 09:05:36 2014 +0000 > > [OCaml] Rework Llvm_executionengine using ctypes. > > - external run_function: Llvm.llvalue -> GenericValue.t array -> t -> > - GenericValue.t > - = "llvm_ee_run_function" > > Please feel free to contact me via email if you are interested in helping > out. > > I will try to work on this myself, but I fear it will take me a very long > time as I don't much much about LLVM internals. > > I hope to hear from someone! > > Many thanks. > > Kind regards, > > Joel > > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20181228/dfa5be91/attachment.html>