Nadav Rotem 2e7d38192d Fix a cycle in the DAG. In this code we replace multiple loads with a single load and ... multiple stores with a single load. We create the wide loads and stores (and their chains) before we remove the scalar loads and stores and fix the DAG chain. We attempted to merge loads with a different chain. When that happened, the assumption that it is safe to RAUW broke and a cycle was introduced. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165148 91177308-0d34-0410-b5e6-96231b3b80d8		2012-10-03 19:30:31 +00:00
..
CMakeLists.txt
DAGCombiner.cpp	Fix a cycle in the DAG. In this code we replace multiple loads with a single load and	2012-10-03 19:30:31 +00:00
FastISel.cpp	Revert 165051-165049 while looking into the foreach.m failure in	2012-10-03 08:10:01 +00:00
FunctionLoweringInfo.cpp	Add a new optimization pass: Stack Coloring, that merges disjoint static allocations (allocas). Allocas are known to be	2012-09-06 09:17:37 +00:00
InstrEmitter.cpp	Fix PR11985	2012-09-12 21:43:09 +00:00
InstrEmitter.h
LegalizeDAG.cpp	Fix some funky indentation.	2012-09-18 01:34:40 +00:00
LegalizeFloatTypes.cpp
LegalizeIntegerTypes.cpp	Fix PR13991: legalizing an overflowing multiplication operation is harder than	2012-10-02 15:03:49 +00:00
LegalizeTypes.cpp
LegalizeTypes.h
LegalizeTypesGeneric.cpp	Fix PR13859	2012-09-17 18:05:20 +00:00
LegalizeVectorOps.cpp
LegalizeVectorTypes.cpp
LLVMBuild.txt
Makefile
ResourcePriorityQueue.cpp
ScheduleDAGFast.cpp
ScheduleDAGRRList.cpp	Release build: guard dump functions with	2012-09-11 22:23:19 +00:00
ScheduleDAGSDNodes.cpp	Release build: guard dump functions with	2012-09-11 22:23:19 +00:00
ScheduleDAGSDNodes.h
ScheduleDAGVLIW.cpp
SDNodeDbgValue.h
SDNodeOrdering.h	Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.	2012-09-18 02:01:41 +00:00
SelectionDAG.cpp	Use dyn_cast instead of isa and cast.	2012-09-30 21:24:57 +00:00
SelectionDAGBuilder.cpp	Remove the `hasFnAttr' method from Function.	2012-09-26 21:48:26 +00:00
SelectionDAGBuilder.h
SelectionDAGDumper.cpp	Fix PR11985	2012-09-12 21:43:09 +00:00
SelectionDAGISel.cpp	Fix bad comment. No functional change.	2012-09-16 16:48:25 +00:00
SelectionDAGPrinter.cpp	Constify SDNodeIterator an stop its only non-const user being cast stripped	2012-09-05 22:03:34 +00:00
TargetLowering.cpp	Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767	2012-09-27 10:14:43 +00:00
TargetSelectionDAGInfo.cpp