LLVM backend for 6502
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Tim Northover e5609f3732 X86: Stop LEA64_32r doing unspeakable things to its arguments.
Previously LEA64_32r went through virtually the entire backend thinking it was
using 32-bit registers until its blissful illusions were cruelly snatched away
by MCInstLower and 64-bit equivalents were substituted at the last minute.

This patch makes it behave normally, and take 64-bit registers as sources all
the way through. Previous uses (for 32-bit arithmetic) are accommodated via
SUBREG_TO_REG instructions which make the types and classes agree properly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183693 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-10 20:43:49 +00:00
autoconf Make R600 non-experimental. 2013-05-22 00:35:47 +00:00
bindings
cmake Add colored diagnostics when building LLVM with cmake + ninja + clang 2013-05-29 20:41:35 +00:00
docs Update code listings in LLVM tutorial. 2013-06-08 09:03:03 +00:00
examples ExceptionDemo: Corresponding to r181820, SectionMemoryManager should belong to RTDyldMemoryManager. 2013-05-14 23:05:00 +00:00
include Add a missing 'e'. 2013-06-10 20:32:27 +00:00
lib X86: Stop LEA64_32r doing unspeakable things to its arguments. 2013-06-10 20:43:49 +00:00
projects sync projects/sample's autohell. 2013-05-22 12:37:27 +00:00
runtime Remove "-Wl,-seg1addr -Wl,0xE0000000" from link options. 2013-06-04 15:26:37 +00:00
test X86: Stop LEA64_32r doing unspeakable things to its arguments. 2013-06-10 20:43:49 +00:00
tools Pass a StringRef to sys::identifyFileType. 2013-06-10 15:27:39 +00:00
unittests sys::process::get_id() now returns the process ID instead of a process handle on Windows. Patch thanks to Kim Gräsman! 2013-06-08 20:29:03 +00:00
utils tblgen: Assert that InstRWs doesn't grows when we don't expect it. 2013-06-10 20:19:35 +00:00
.arcconfig
.gitignore
CMakeLists.txt Allow duplicates in LLVM_TARGETS_TO_BUILD and LLVM_EXPERIMENTAL_TARGETS_TO_BUILD. 2013-05-22 02:45:28 +00:00
CODE_OWNERS.TXT
configure Make R600 non-experimental. 2013-05-22 00:35:47 +00:00
CREDITS.TXT Test commit. 2013-05-09 12:32:36 +00:00
LICENSE.TXT Be more specific and capitalize filenames. 2013-05-21 21:22:34 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Remove redundant rpath. 2013-05-23 02:53:22 +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.