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LLVM backend for 6502
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0799eb1140
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Sanjoy Das 0799eb1140 Exploit dereferenceable_or_null attribute in LICM pass 
Summary:
Allow hoisting of loads from values marked with dereferenceable_or_null
attribute. For values marked with the attribute perform
context-sensitive analysis to determine whether it's known-non-null or
not.

Patch by Artur Pilipenko!

Reviewers: hfinkel, sanjoy, reames

Reviewed By: reames

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D9253

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237593 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-18 18:07:00 +00:00
autoconf Deprecate in-source autotools builds 2015-05-04 02:04:54 +00:00
bindings IR: Give 'DI' prefix to debug info metadata 2015-04-29 16:38:44 +00:00
cmake cmake: Use -fno-sanitize-recover=all - the old spelling is deprecated 2015-05-14 04:52:57 +00:00
docs Doxygen: Enable autobrief feature and update coding standards. 2015-05-15 03:34:01 +00:00
examples [Orc] Reapply r236465 with fixes for the MSVC bots. 2015-05-05 17:37:18 +00:00
include Exploit dereferenceable_or_null attribute in LICM pass 2015-05-18 18:07:00 +00:00
lib Exploit dereferenceable_or_null attribute in LICM pass 2015-05-18 18:07:00 +00:00
projects build: make libunwind a proper project 2015-04-25 01:47:39 +00:00
test Exploit dereferenceable_or_null attribute in LICM pass 2015-05-18 18:07:00 +00:00
tools Remove MCAssembler.h include from MCStreamer.h and fix users of MCStreamer.h 2015-05-15 22:19:42 +00:00
unittests Fix llvm::BumpPtrAllocatorImpl::Reset() 2015-05-18 16:54:17 +00:00
utils Improve check on git-svnrevert, better error message 2015-05-16 10:23:48 +00:00
.arcconfig
.clang-format
.clang-tidy Enable display of compiler diagnostics in clang-tidy by default. 2014-10-29 17:29:38 +00:00
.gitignore Ignore compile_commands.json only at the root of the tree. 2015-03-26 18:55:42 +00:00
CMakeLists.txt Enable solid lzma compression for cpack, decreases setup size by ~30% 2015-05-14 17:07:41 +00:00
CODE_OWNERS.TXT Added Andrey Churbanov as the owner of the OpenMP runtime library code 2015-05-05 20:17:53 +00:00
configure Deprecate in-source autotools builds 2015-05-04 02:04:54 +00:00
CREDITS.TXT
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Deprecate in-source autotools builds 2015-05-04 02:04:54 +00:00
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt Revert test commit at revision 233535. 2015-03-30 12:39:03 +00:00

README.txt 

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

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Please see the documentation provided in docs/ for further
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