llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-08 18:30:04 +00:00

LLVM backend for 6502

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Peter Zotov ced3d172f8 [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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220957 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-31 09:05:36 +00:00
autoconf	[OCaml] [autoconf] Migrate to ocamlfind.	2014-10-30 08:29:45 +00:00
bindings	[OCaml] Rework Llvm_executionengine using ctypes.	2014-10-31 09:05:36 +00:00
cmake	EXPORTED_SYMBOL_FILE using mingw and cmake	2014-10-30 22:37:58 +00:00
docs	VMCore was renamed to IR long time ago	2014-10-29 05:20:39 +00:00
examples	Add doInitialization/doFinalization to DataLayoutPass.	2014-09-10 21:27:43 +00:00
include	Object, COFF: Cleanup symbol type code, improve binutils compatibility	2014-10-31 05:07:00 +00:00
lib	Object, COFF: Cleanup symbol type code, improve binutils compatibility	2014-10-31 05:07:00 +00:00
projects	[cmake] Use the external project machinery for libcxxabi so that it can	2014-07-25 10:27:40 +00:00
test	[OCaml] Rework Llvm_executionengine using ctypes.	2014-10-31 09:05:36 +00:00
tools	Object, COFF: Cleanup symbol type code, improve binutils compatibility	2014-10-31 05:07:00 +00:00
unittests	Remove the PreserveSource linker mode.	2014-10-28 00:24:16 +00:00
utils	Fix build with CMake if LLVM_USE_INTEL_JITEVENTS option is enabled	2014-10-29 09:18:49 +00:00
.arcconfig	Updated phabricator server.	2014-04-07 03:57:04 +00:00
.clang-format	Test commit.	2014-03-02 13:08:46 +00:00
.clang-tidy	Enable display of compiler diagnostics in clang-tidy by default.	2014-10-29 17:29:38 +00:00
.gitignore	Initial version of Go bindings.	2014-10-16 22:48:02 +00:00
CMakeLists.txt	Adding llvm-shlib to CMake build system with a few new bells and whistles	2014-10-23 17:22:14 +00:00
CODE_OWNERS.TXT	Add Tom Stellard's role as 3.5 release manager.	2014-09-12 08:07:31 +00:00
configure	[OCaml] [autoconf] Migrate to ocamlfind.	2014-10-30 08:29:45 +00:00
CREDITS.TXT	Rise from the dead and update personal info	2014-08-25 17:51:04 +00:00
LICENSE.TXT	Remove projects/sample.	2014-03-12 22:40:22 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile	[configure/make] Propagate names of build host tools when making BuildTools	2014-03-25 21:45:41 +00:00
Makefile.common
Makefile.config.in	[OCaml] [autoconf] Migrate to ocamlfind.	2014-10-30 08:29:45 +00:00
Makefile.rules	Revert my earlier change to add "all" as a dependency to check. In	2014-09-19 18:44:27 +00:00
README.txt	Trivial test commit.	2014-04-26 19:05:45 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.