llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-23 17:29:19 +00:00

LLVM backend for 6502

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David Majnemer 62baa594d7 ScalarEvolution: HowFarToZero was wrongly using signed division HowFarToZero was supposed to use unsigned division in order to calculate the backedge taken count. However, SCEVDivision::divide performs signed division. Unless I am mistaken, no users of SCEVDivision actually want signed arithmetic: switch to udiv and urem. This fixes PR21578. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222093 91177308-0d34-0410-b5e6-96231b3b80d8		2014-11-16 07:30:35 +00:00
autoconf	Add a check for misbehaving -Wcomment from gcc-4.7 and add	2014-11-05 00:35:15 +00:00
bindings	[OCaml] Fix mismatched CAMLparam/CAMLreturn.	2014-11-03 11:47:14 +00:00
cmake	Provide missing definition of uppercase_CMAKE_BUILD_TYPE in HandleLLVMOptions module	2014-11-15 07:45:31 +00:00
docs	R600/SI: Start implementing an assembler	2014-11-14 14:08:00 +00:00
examples	[CMake] llvm/examples: Update libdeps for unoptimized builds.	2014-10-31 15:27:16 +00:00
include	Revert "Don't make assumptions about the name of private global variables."	2014-11-15 02:03:53 +00:00
lib	ScalarEvolution: HowFarToZero was wrongly using signed division	2014-11-16 07:30:35 +00:00
projects	[cmake] Use the external project machinery for libcxxabi so that it can	2014-07-25 10:27:40 +00:00
test	ScalarEvolution: HowFarToZero was wrongly using signed division	2014-11-16 07:30:35 +00:00
tools	yaml2obj, COFF: Consider the DOS stub when laying out section headers	2014-11-15 02:03:59 +00:00
unittests	Dispose disassembler after use in unit test.	2014-11-15 10:53:12 +00:00
utils	Turn a leaked object into a stack variable instead.	2014-11-14 21:53:50 +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	Pass PRIVATE to target_link_libraries if using shared libraries.	2014-11-07 15:33:56 +00:00
CODE_OWNERS.TXT	Add Tom Stellard's role as 3.5 release manager.	2014-09-12 08:07:31 +00:00
configure	Add a check for misbehaving -Wcomment from gcc-4.7 and add	2014-11-05 00:35:15 +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	Tidy up. s/Low Level Virtual Machine/LLVM/.	2012-01-25 22:00:23 +00:00
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	Add a check for misbehaving -Wcomment from gcc-4.7 and add	2014-11-05 00:35:15 +00:00
Makefile.rules	Add a check for misbehaving -Wcomment from gcc-4.7 and add	2014-11-05 00:35:15 +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.