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
..
Analysis	Add a CFL Alias Analysis implementation	2014-09-02 21:43:13 +00:00
Assembler	Declare that musttail calls in variadic functions forward the ellipsis	2014-08-26 00:33:28 +00:00
Bindings
Bitcode	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
BugPoint
CodeGen	R600/SI: Fix hardcoded register numbers in test	2014-09-02 20:43:07 +00:00
DebugInfo	DebugInfo: Elide lexical scopes which only contain other (inline or lexical) scopes.	2014-08-31 21:26:22 +00:00
ExecutionEngine	[PATCH][Interpreter] Add missing FP intrinsic lowering.	2014-08-30 18:33:35 +00:00
Feature
FileCheck
Instrumentation	[asan-assembly-instrumentation] Prologue and epilogue are moved out from InstrumentMemOperand().	2014-09-01 12:51:00 +00:00
Integer
JitListener
Linker	Debug info: Add a new explicit DIDescriptor flag for the "public" access	2014-08-29 22:44:07 +00:00
LTO
MC	Thumb2 M-class MSR instruction support changes	2014-09-01 11:25:07 +00:00
Object	llvm-objdump: don't print relocations in non-relocatable files.	2014-08-17 19:09:37 +00:00
Other	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
TableGen	Tablegen fixes for new syntax when initializing bits from variables.	2014-08-29 19:41:04 +00:00
tools	Object/llvm-objdump: allow dumping of mach-o exports trie	2014-08-30 00:20:14 +00:00
Transforms	Generate extract for in-tree uses if the use is scalar operand in vectorized instruction. radar://18144665	2014-09-02 21:00:39 +00:00
Unit
Verifier	Verifier: Don't reject varargs callee cleanup functions	2014-08-29 21:25:28 +00:00
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg	Introduce -DLLVM_USE_SANITIZER=Undefined CMake option to build UBSan-ified version of LLVM/Clang.	2014-08-29 00:50:36 +00:00
lit.site.cfg.in
Makefile	Delete support for AuroraUX.	2014-08-14 15:15:09 +00:00
Makefile.tests
TestRunner.sh