llvm-6502

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LLVM backend for 6502

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Robin Morisset 30e7514d01 [X86] Make wide loads be managed by AtomicExpand Summary: AtomicExpand already had logic for expanding wide loads and stores on LL/SC architectures, and for expanding wide stores on CmpXchg architectures, but not for wide loads on CmpXchg architectures. This patch fills this hole, and makes use of this new feature in the X86 backend. Only one functionnal change: we now lose the SynchScope attribute. It is regrettable, but I have another patch that I will submit soon that will solve this for all of AtomicExpand (it seemed better to split it apart as it is a different concern). Test Plan: make check-all (lots of tests for this functionality already exist) Reviewers: jfb Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D5404 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218332 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-23 20:59:25 +00:00
autoconf	Delete support for AuroraUX.	2014-08-14 15:15:09 +00:00
bindings	Reinstate "Nuke the old JIT."	2014-09-02 22:28:02 +00:00
cmake	Add CMake check for libatomic.	2014-09-12 11:08:59 +00:00
docs	[docs] Fixed a typo in Atomics.rst	2014-09-23 17:35:28 +00:00
examples	Add doInitialization/doFinalization to DataLayoutPass.	2014-09-10 21:27:43 +00:00
include	[Power] Use AtomicExpandPass for fence insertion, and use lwsync where appropriate	2014-09-23 20:46:49 +00:00
lib	[X86] Make wide loads be managed by AtomicExpand	2014-09-23 20:59:25 +00:00
projects	[cmake] Use the external project machinery for libcxxabi so that it can	2014-07-25 10:27:40 +00:00
test	[X86] Make wide loads be managed by AtomicExpand	2014-09-23 20:59:25 +00:00
tools	[MCJIT] Remove a few more references to JITMemoryManager that survived r218316.	2014-09-23 17:10:24 +00:00
unittests	Rework r218304, "ExecutionEngineTests: Call llvm_shutdown() on exit for ManagedStatic introduced in r218151."	2014-09-23 14:41:02 +00:00
utils	valgrind/x86_64-pc-linux-gnu.supp: We don't care if sed leaks.	2014-09-23 14:19:09 +00:00
.arcconfig	Updated phabricator server.	2014-04-07 03:57:04 +00:00
.clang-format
.clang-tidy	Add .clang-tidy configuration file to provide LLVM-optimized defaults for	2014-09-08 13:30:00 +00:00
.gitignore	Add Polly to the ignored trees.	2014-06-25 13:13:36 +00:00
CMakeLists.txt	Enabling LLVM & Clang to be cross-compiled using CMake from a single configuration command line	2014-09-03 23:21:18 +00:00
CODE_OWNERS.TXT	Add Tom Stellard's role as 3.5 release manager.	2014-09-12 08:07:31 +00:00
configure	Delete support for AuroraUX.	2014-08-14 15:15:09 +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
LLVMBuild.txt
Makefile	[configure/make] Propagate names of build host tools when making BuildTools	2014-03-25 21:45:41 +00:00
Makefile.common
Makefile.config.in	Track clang r213171	2014-07-16 16:50:34 +00:00
Makefile.rules	Revert my earlier change to add "all" as a dependency to check. In	2014-09-19 18:44:27 +00:00
README.txt	Trivial test commit.	2014-04-26 19:05:45 +00:00

README.txt

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