llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-25 00:29:20 +00:00

LLVM backend for 6502

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Juergen Ributzka 06bb1ca1e0 Reapply [FastISel][AArch64] Add support for more addressing modes (r215597). Note: This was originally reverted to track down a buildbot error. Reapply without any modifications. Original commit message: FastISel didn't take much advantage of the different addressing modes available to it on AArch64. This commit allows the ComputeAddress method to recognize more addressing modes that allows shifts and sign-/zero-extensions to be folded into the memory operation itself. For Example: lsl x1, x1, #3 --> ldr x0, [x0, x1, lsl #3] ldr x0, [x0, x1] sxtw x1, w1 lsl x1, x1, #3 --> ldr x0, [x0, x1, sxtw #3] ldr x0, [x0, x1] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216013 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-19 19:44:17 +00:00
autoconf	Delete support for AuroraUX.	2014-08-14 15:15:09 +00:00
bindings	[OCaml] Expose Llvm.get_operand_use.	2014-08-12 02:55:45 +00:00
cmake	Disabling an MSVC warning ('var' : definition from the for loop is ignored; the definition from the enclosing scope is used) which will trigger false positives more than true positives.	2014-08-18 14:54:22 +00:00
docs	Docs: add documentation for the coverage mapping format.	2014-08-19 17:05:58 +00:00
examples	Make it explicit that ExecutionEngine takes ownership of the modules.	2014-08-19 04:04:25 +00:00
include	Reapply [FastISel] Let the target decide first if it wants to materialize a constant (215588).	2014-08-19 19:05:24 +00:00
lib	Reapply [FastISel][AArch64] Add support for more addressing modes (r215597).	2014-08-19 19:44:17 +00:00
projects	[cmake] Use the external project machinery for libcxxabi so that it can	2014-07-25 10:27:40 +00:00
test	Reapply [FastISel][AArch64] Add support for more addressing modes (r215597).	2014-08-19 19:44:17 +00:00
tools	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
unittests	ADT: Unit test for ArrayRef::equals change in r215986	2014-08-19 19:18:46 +00:00
utils	TableGen: allow use of uint64_t for available features mask.	2014-08-18 11:49:42 +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
.gitignore	Add Polly to the ignored trees.	2014-06-25 13:13:36 +00:00
CMakeLists.txt	Fix building with in-tree libc++abi on FreeBSD	2014-08-01 19:23:15 +00:00
CODE_OWNERS.TXT	Add a sentence that all entries should include an email address.	2014-08-04 19:33:25 +00:00
configure	Delete support for AuroraUX.	2014-08-14 15:15:09 +00:00
CREDITS.TXT	Test commit access	2014-08-09 16:05:23 +00:00
LICENSE.TXT	Remove projects/sample.	2014-03-12 22:40:22 +00:00
llvm.spec.in
LLVMBuild.txt	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +00:00
Makefile	[configure/make] Propagate names of build host tools when making BuildTools	2014-03-25 21:45:41 +00:00
Makefile.common	Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables .	2012-12-07 01:43:23 +00:00
Makefile.config.in	Track clang r213171	2014-07-16 16:50:34 +00:00
Makefile.rules	Delete support for AuroraUX.	2014-08-14 15:15:09 +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.