Hal Finkel bf301d5670 Add a CFL Alias Analysis implementation ... This provides an implementation of CFL alias analysis (including some supporting data structures). Currently, we don't have any extremely fancy features, sans some interprocedural analysis (i.e. no field sensitivity, etc.), and we do best sitting behind BasicAA + TBAA. In such a configuration, we take ~0.6-0.8% of total compile time, and give ~7-8% NoAlias responses to queries TBAA and BasicAA couldn't answer when bootstrapping LLVM. In testing this on other projects, we've seen up to 10.5% of queries dropped by BasicAA+TBAA answered with NoAlias by this algorithm. Patch by George Burgess IV (with minor modifications by me -- mostly adapting some BasicAA tests), thanks! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216970 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-02 21:43:13 +00:00
..
ADT	Add missing const to StringRef.copy()	2014-08-30 02:29:49 +00:00
Analysis	Add a CFL Alias Analysis implementation	2014-09-02 21:43:13 +00:00
AsmParser	Pass a MemoryBufferRef when we can avoid taking ownership.	2014-08-26 21:49:01 +00:00
Bitcode	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
CodeGen	[FastISel] Provide the option to skip target-independent instruction selection. NFC.	2014-09-02 21:07:44 +00:00
Config	Regenerate autoconf, previous updates to the configury haven't	2014-07-28 22:00:44 +00:00
DebugInfo	Use a reference instead of a pointer.	2014-07-31 20:19:36 +00:00
ExecutionEngine	Return a std::unique_ptr when creating a new MemoryBuffer.	2014-08-27 20:03:13 +00:00
IR	Fix a logic bug when copying fast-math flags.	2014-09-02 20:03:00 +00:00
IRReader	Pass a MemoryBufferRef when we can avoid taking ownership.	2014-08-26 21:49:01 +00:00
LineEditor	[C++11] Replace OwningPtr with std::unique_ptr in places where it doesn't break the API.	2014-04-21 09:34:48 +00:00
Linker	IR: Add COMDATs to the IR	2014-06-27 18:19:56 +00:00
LTO	unique_ptrify LTOCodeGenerator::NativeObjectFile	2014-09-02 18:21:06 +00:00
MC	MCSchedule.h: fix VS2012 build after r216919	2014-09-02 18:00:00 +00:00
Object	Object/llvm-objdump: allow dumping of mach-o exports trie	2014-08-30 00:20:14 +00:00
Option	Option: Propagate flags from groups to options in each group	2014-07-12 00:18:58 +00:00
ProfileData	Coverage Mapping: add function's hash to coverage function records.	2014-08-21 19:23:25 +00:00
Support	unique_ptrify the result of SpecialCaseList::create	2014-09-02 18:13:54 +00:00
TableGen	TableGen: unique_ptr-ify RecordKeeper	2014-08-24 19:10:57 +00:00
Target	Change MCSchedModel to be a struct of statically initialized data.	2014-09-02 17:43:54 +00:00
Transforms	Feed AA to the inliner and use AA->getModRefBehavior in AddAliasScopeMetadata	2014-09-01 09:01:39 +00:00
CMakeLists.txt	Remove llvm_headers_do_not_build for the benefit of XCode and Visual Studio users.	2014-08-14 00:51:47 +00:00
InitializePasses.h	Add a CFL Alias Analysis implementation	2014-09-02 21:43:13 +00:00
LinkAllIR.h	[cleanup] Move the Dominators.h and Verifier.h headers into the IR	2014-01-13 09:26:24 +00:00
LinkAllPasses.h	Add a CFL Alias Analysis implementation	2014-09-02 21:43:13 +00:00
module.modulemap	[modules] Update module map workaround to cope with the problematic file having	2014-08-07 20:27:08 +00:00
module.modulemap.build	[modules] Add module maps for LLVM. These are not quite ready for prime-time	2014-05-21 02:46:14 +00:00
Pass.h	Revert "[PM] Add pass run listeners to the pass manager."	2014-05-15 17:49:20 +00:00
PassAnalysisSupport.h	[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.	2014-04-14 00:51:57 +00:00
PassInfo.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassManager.h	Move the old pass manager infrastructure into a legacy namespace and	2013-11-09 12:26:54 +00:00
PassRegistry.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassSupport.h	Move GlobalMerge from Transform to CodeGen.	2014-06-13 22:57:59 +00:00