Chandler Carruth dd5d86d992 Remove the very substantial, largely unmaintained legacy PGO ... infrastructure. This was essentially work toward PGO based on a design that had several flaws, partially dating from a time when LLVM had a different architecture, and with an effort to modernize it abandoned without being completed. Since then, it has bitrotted for several years further. The result is nearly unusable, and isn't helping any of the modern PGO efforts. Instead, it is getting in the way, adding confusion about PGO in LLVM and distracting everyone with maintenance on essentially dead code. Removing it paves the way for modern efforts around PGO. Among other effects, this removes the last of the runtime libraries from LLVM. Those are being developed in the separate 'compiler-rt' project now, with somewhat different licensing specifically more approriate for runtimes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191835 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-02 15:42:23 +00:00
..
BasicBlockUtils.cpp	Remove several unused variables.	2013-10-01 13:32:03 +00:00
BreakCriticalEdges.cpp	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +00:00
BuildLibCalls.cpp
BypassSlowDivision.cpp	Bypass Slow Divides	2013-03-04 18:13:57 +00:00
CloneFunction.cpp	Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer.	2013-05-28 15:17:05 +00:00
CloneModule.cpp
CMakeLists.txt	Factor FlattenCFG out from SimplifyCFG	2013-08-06 02:43:45 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
DemoteRegToStack.cpp	Reimplement isPotentiallyReachable to make nocapture deduction much stronger.	2013-07-27 01:24:00 +00:00
FlattenCFG.cpp	Convert manual insert point restores to the new RAII object.	2013-09-30 15:40:17 +00:00
InlineFunction.cpp	Fix a use after free. RI is freed before the call to getDebugLoc(). To	2013-04-30 22:45:10 +00:00
InstructionNamer.cpp
IntegerDivision.cpp
LCSSA.cpp
LLVMBuild.txt
Local.cpp	Remove the very substantial, largely unmaintained legacy PGO	2013-10-02 15:42:23 +00:00
LoopSimplify.cpp	Rename LoopSimplify.h to LoopUtils.h	2013-05-20 20:46:30 +00:00
LoopUnroll.cpp	Replace some unnecessary vector copies with references.	2013-09-15 22:04:42 +00:00
LoopUnrollRuntime.cpp
LowerExpectIntrinsic.cpp	Fix spelling intruction -> instruction.	2013-09-28 11:46:15 +00:00
LowerInvoke.cpp	Remove several unused variables.	2013-10-01 13:32:03 +00:00
LowerSwitch.cpp	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
Makefile
Mem2Reg.cpp	Revert r187191, which broke opt -mem2reg on the testcases included in PR16867.	2013-08-13 22:51:58 +00:00
MetaRenamer.cpp	Add 'const' qualifier to some arrays.	2013-07-15 08:02:13 +00:00
ModuleUtils.cpp	Respect llvm.used in Internalize.	2013-07-25 03:23:25 +00:00
PromoteMemoryToRegister.cpp	Add a function object to compare the first or second component of a std::pair.	2013-08-24 12:54:27 +00:00
SimplifyCFG.cpp	Provide basic type safety for array_pod_sort comparators.	2013-09-22 14:09:50 +00:00
SimplifyIndVar.cpp	Don't use a potentially expensive shift if all we want is one set bit.	2013-07-11 16:05:50 +00:00
SimplifyInstructions.cpp
SimplifyLibCalls.cpp	Use StringRef::npos for StringRef instead of std::string one	2013-09-10 00:41:53 +00:00
SpecialCaseList.cpp	Introduce SpecialCaseList::isIn overload for GlobalAliases.	2013-08-19 19:00:35 +00:00
SSAUpdater.cpp	Update comments for SSAUpdater to use the modern doxygen comment	2013-07-28 22:00:33 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp	This patch breaks up Wrap.h so that it does not have to include all of	2013-05-01 20:59:00 +00:00
ValueMapper.cpp	Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer.	2013-05-28 15:17:05 +00:00