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LLVM backend for 6502
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Bill Schmidt f38cc38fa6 [PowerPC] Support powerpc64le as a syntax-checking target. 
This patch provides basic support for powerpc64le as an LLVM target.
However, use of this target will not actually generate little-endian
code.  Instead, use of the target will cause the correct little-endian
built-in defines to be generated, so that code that tests for
__LITTLE_ENDIAN__, for example, will be correctly parsed for
syntax-only testing.  Code generation will otherwise be the same as
powerpc64 (big-endian), for now.

The patch leaves open the possibility of creating a little-endian
PowerPC64 back end, but there is no immediate intent to create such a
thing.

The LLVM portions of this patch simply add ppc64le coverage everywhere
that ppc64 coverage currently exists.  There is nothing of any import
worth testing until such time as little-endian code generation is
implemented.  In the corresponding Clang patch, there is a new test
case variant to ensure that correct built-in defines for little-endian
code are generated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187179 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-26 01:35:43 +00:00
autoconf [PowerPC] Support powerpc64le as a syntax-checking target. 2013-07-26 01:35:43 +00:00
bindings
cmake Tweak the cmake interaction between CMAKE_BUILD_TYPE and LLVM_ENABLE_ASSERTIONS. 2013-07-17 09:34:51 +00:00
docs Phabricator.rst: tiny fix 2013-07-25 22:58:31 +00:00
examples Adding example source to support MCJIT/Kaleidoscope blog posts. 2013-07-22 18:47:24 +00:00
include [PowerPC] Support powerpc64le as a syntax-checking target. 2013-07-26 01:35:43 +00:00
lib [PowerPC] Support powerpc64le as a syntax-checking target. 2013-07-26 01:35:43 +00:00
projects [PowerPC] Support powerpc64le as a syntax-checking target. 2013-07-26 01:35:43 +00:00
runtime Remove dead code from the makefile build system. 2013-07-25 20:25:31 +00:00
test PPC32 va_list is an actual structure so va_copy needs to copy the whole 2013-07-25 21:36:47 +00:00
tools Remove the mblaze backend from llvm. 2013-07-25 18:55:05 +00:00
unittests Don't end a file name with a dot. It looks odd. 2013-07-25 15:00:17 +00:00
utils Using a different loop induction variable than the enclosing scope. No functional changes intended. 2013-07-25 22:09:31 +00:00
.arcconfig
.gitignore
CMakeLists.txt Remove the mblaze backend from llvm. 2013-07-25 18:55:05 +00:00
CODE_OWNERS.TXT Add more owners to CODE_OWNERS.TXT (Kostya Serebryany: AddressSanitizer and ThreadSanitizer; Evgeniy Stepanov: MemorySanitizer) 2013-06-27 08:47:12 +00:00
configure Remove the mblaze backend from llvm. 2013-07-25 18:55:05 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile Fix regular expression used by 'make update' to only look for 'I' and '?' at the start of svn info results and to check for spaces after 'I' instead of just after '?'. 2013-07-03 14:48:37 +00:00
Makefile.common
Makefile.config.in
Makefile.rules Remove dead code from the makefile build system. 2013-07-25 20:25:31 +00:00
README.txt

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.