Commit Graph

19 Commits

Author SHA1 Message Date
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Peter Zotov 8c7e29d583 [OCaml] Bump ctypes dependency to 0.4.
ctypes 0.3 and earlier contains an interface-definig bug:
its ptr_of_raw_address accepts Int64 and not Nativeint. ctypes 0.4
was not released during the 3.6 cycle, and because of that, LLVM 3.6
was released with ctypes 0.3 as a dependency, which now breaks
the build on modern ctypes.

Unbreak.

llvm-svn: 240882
2015-06-27 14:32:30 +00:00
Peter Zotov af6535bf12 [OCaml] Expose Llvm_executionengine.get_{global_value,function}_address.
Patch by Ramkumar Ramachandra <artagnon@gmail.com>.

Also remove Llvm_executionengine.get_pointer_to_global, as it
is actually deprecated and didn't appear in a stable release.

llvm-svn: 224801
2014-12-24 01:52:51 +00:00
Peter Zotov b1f54ff42f [OCaml] Rework Llvm_executionengine using ctypes.
Since JIT->MCJIT migration, most of the ExecutionEngine interface
became deprecated and/or broken. This especially affected the OCaml
bindings, as runFunction is no longer available, and unlike in C,
it is not possible to coerce a pointer to a function and call it
in OCaml.

In practice, LLVM 3.5 shipped completely unusable
Llvm_executionengine.

The GenericValue interface and runFunction were essentially
a poor man's FFI. As such, this interface was removed and instead
a dependency on ctypes >=0.3 added, which handled platform-specific
aspects of accessing data and calling functions.

The new interface does not expose JIT (which is a shim around MCJIT),
as well as the interpreter (which can't handle a lot of valid IR).

Llvm_executionengine.add_global_mapping is currently unusable
due to PR20656.

llvm-svn: 220957
2014-10-31 09:05:36 +00:00
Peter Zotov 662538ac40 [OCaml] Drop support for 3.12.1 and earlier.
In practice this means:
  * Always using -g flag.
  * Embedding -cclib -lstdc++ into the corresponding cma/cmxa file.
    This also moves -lstdc++ in a single place.
  * Using caml_named_value instead of a homegrown mechanism.

llvm-svn: 220843
2014-10-29 08:15:54 +00:00
Peter Zotov d1531a2349 [OCaml] Expose Llvm_executionengine.ExecutionEngine.create_mcjit.
llvm-svn: 220619
2014-10-25 18:49:56 +00:00
Peter Zotov 8a1a3bfc05 [OCaml] Refactor Llvm_target interface
This commit brings the module structure, argument order and
primitive names in Llvm_target in order with the rest of the bindings,
in preparation for adding TargetMachine API.

llvm-svn: 194773
2013-11-15 02:51:44 +00:00
Peter Zotov d52cf17584 [OCaml] Make Llvm_target.DataLayout.t automatically managed
This breaks the API by removing Llvm_target.DataLayout.dispose.

llvm-svn: 194380
2013-11-11 14:47:11 +00:00
Sylvestre Ledru 493cd8c09b OCaml bindings: formatting
This commit only changes comments and documentation in OCaml bindings. The official name of the language is OCaml, and the usage is now consistent.

Patch by Peter Zotov

llvm-svn: 193836
2013-11-01 00:26:01 +00:00
Micah Villmow 8bbb758f37 Fix a build error for ocaml bindings that was introduced with the TargetData --> DataLayout changes.
llvm-svn: 166309
2012-10-19 20:36:22 +00:00
Micah Villmow 9cfc13d46c Move TargetData to DataLayout.
llvm-svn: 165403
2012-10-08 16:39:34 +00:00
Erick Tryzelaar 3e64c26b2f Rename some ocaml functions.
llvm-svn: 97684
2010-03-03 23:51:30 +00:00
Erick Tryzelaar 94feaafe1e Expose the optimization level for the jit in ocaml.
llvm-svn: 97610
2010-03-02 23:59:03 +00:00
Erick Tryzelaar 98b05d67e9 Remove module providers from ocaml.
llvm-svn: 97609
2010-03-02 23:59:00 +00:00
Erick Tryzelaar b4e19177cb Expose initializing the native target for the execution engine.
llvm-svn: 81800
2009-09-14 21:54:32 +00:00
Gordon Henriksen 5225cd66cf Fix the LLVMCreateJITCompiler C binding.
Evan broke it in r54523 by adding a parameter in the implementation without
updating the header correspondingly.

llvm-svn: 54555
2008-08-08 20:49:28 +00:00
Erick Tryzelaar 8ac07c2834 Expose ExecutionEngine::getTargetData() to c and ocaml bindings.
llvm-svn: 48851
2008-03-27 00:27:14 +00:00
Chris Lattner 6787a45a65 remove attribution from a variety of miscellaneous files.
llvm-svn: 45425
2007-12-29 22:59:10 +00:00
Gordon Henriksen 2a8cd89d03 C and Ocaml bindings for ExecutionEngine (i.e., the JIT compiler).
llvm-svn: 45335
2007-12-23 16:59:28 +00:00