Chandler Carruth 3748de6e2d Remove the long, long defunct IR block placement pass. ... This pass was based on the previous (essentially unused) profiling infrastructure and the assumption that by ordering the basic blocks at the IR level in a particular way, the correct layout would happen in the end. This sometimes worked, and mostly didn't. It also was a really naive implementation of the classical paper that dates from when branch predictors were primarily directional and when loop structure wasn't commonly available. It also didn't factor into the equation non-fallthrough branches and other machine level details. Anyways, for all of these reasons and more, I wrote MachineBlockPlacement, which completely supercedes this pass. It both uses modern profile information infrastructure, and actually works. =] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190748 91177308-0d34-0410-b5e6-96231b3b80d8		2013-09-14 09:28:14 +00:00
..
ADCE.cpp
CMakeLists.txt	Remove the long, long defunct IR block placement pass.	2013-09-14 09:28:14 +00:00
CodeGenPrepare.cpp	Fix mistake in r190442.	2013-09-10 23:09:24 +00:00
ConstantProp.cpp
CorrelatedValuePropagation.cpp
DCE.cpp
DeadStoreElimination.cpp
EarlyCSE.cpp	Get rid of unused isPodLike definitions.	2013-09-11 00:36:54 +00:00
FlattenCFGPass.cpp
GlobalMerge.cpp
GVN.cpp
IndVarSimplify.cpp	Teach ScalarEvolution about pointer address spaces	2013-09-10 19:55:24 +00:00
JumpThreading.cpp
LICM.cpp
LLVMBuild.txt
LoopDeletion.cpp
LoopIdiomRecognize.cpp	Teach loop-idiom about address space pointer sizes	2013-09-11 05:09:42 +00:00
LoopInstSimplify.cpp
LoopRotation.cpp
LoopStrengthReduce.cpp
LoopUnrollPass.cpp	Add getUnrollingPreferences to TTI	2013-09-11 19:25:43 +00:00
LoopUnswitch.cpp
LowerAtomic.cpp
Makefile
MemCpyOptimizer.cpp
PartiallyInlineLibCalls.cpp	Turn MipsOptimizeMathLibCalls into a target-independent scalar transform	2013-08-23 10:27:02 +00:00
Reassociate.cpp
Reg2Mem.cpp
Scalar.cpp	Remove the long, long defunct IR block placement pass.	2013-09-14 09:28:14 +00:00
ScalarReplAggregates.cpp	Revert r187191, which broke opt -mem2reg on the testcases included in PR16867.	2013-08-13 22:51:58 +00:00
SCCP.cpp
SimplifyCFGPass.cpp	Reapply r188119 now that the bug it exposed is fixed.	2013-08-12 22:38:43 +00:00
Sink.cpp
SROA.cpp	Revert r187191, which broke opt -mem2reg on the testcases included in PR16867.	2013-08-13 22:51:58 +00:00
StructurizeCFG.cpp
TailRecursionElimination.cpp