Adam Nemet 8fb9cfe141 [SelectionDAG] Force cycle detection in AssignTopologicalOrder before aborting ... DAG cycle detection is only enabled with ENABLE_EXPENSIVE_CHECKS. However we can run it just before we would crash in order to provide more informative diagnostics. Now in addition to the "Overran sorted position" message we also get the Node printed if a cycle was detected. Tested by building several configs: Debug+Assert, Debug+Assert+Check (this is ENABLE_EXPENSIVE_CHECKS), Release+Assert and Release. Also tried that the AssignTopologicalOrder assert produces the expected results. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209977 91177308-0d34-0410-b5e6-96231b3b80d8		2014-05-31 16:23:20 +00:00
..
CMakeLists.txt	llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.	2012-06-24 13:32:01 +00:00
DAGCombiner.cpp	[X86] Add two combine rules to simplify dag nodes introduced during type legalization when promoting nodes with illegal vector type.	2014-05-30 23:17:53 +00:00
FastISel.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
FunctionLoweringInfo.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
InstrEmitter.cpp	This reapplies r207235 with an additional bugfixes caught by the msan	2014-04-25 20:49:25 +00:00
InstrEmitter.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
LegalizeDAG.cpp	Fix wrong setcc result type when legalizing uaddo/usubo	2014-05-28 20:51:42 +00:00
LegalizeFloatTypes.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
LegalizeIntegerTypes.cpp	Legalizer: Make bswap promotion safe for vectors.	2014-05-20 09:42:31 +00:00
LegalizeTypes.cpp	Target: remove old constructors for CallLoweringInfo	2014-05-17 21:50:17 +00:00
LegalizeTypes.h	[Modules] Sink the DEBUG_TYPE macro out of LegalizeTypes.h and into the	2014-04-21 19:43:07 +00:00
LegalizeTypesGeneric.cpp	Use makeArrayRef insted of calling ArrayRef<T> constructor directly. I introduced most of these recently.	2014-04-30 07:17:30 +00:00
LegalizeVectorOps.cpp	SDAG: Legalize vector BSWAP into a shuffle if the shuffle is legal but the bswap not.	2014-05-19 13:12:38 +00:00
LegalizeVectorTypes.cpp	Use makeArrayRef insted of calling ArrayRef<T> constructor directly. I introduced most of these recently.	2014-04-30 07:17:30 +00:00
LLVMBuild.txt
Makefile
ResourcePriorityQueue.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
ScheduleDAGFast.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
ScheduleDAGRRList.cpp	[C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves.	2014-04-29 07:58:41 +00:00
ScheduleDAGSDNodes.cpp	Convert SelectionDAG::MorphNodeTo to use ArrayRef.	2014-04-27 19:21:16 +00:00
ScheduleDAGSDNodes.h	[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.	2014-04-16 04:21:27 +00:00
ScheduleDAGVLIW.cpp	[Modules] Remove potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:02:50 +00:00
SDNodeDbgValue.h	This reapplies r207235 with an additional bugfixes caught by the msan	2014-04-25 20:49:25 +00:00
SelectionDAG.cpp	[SelectionDAG] Force cycle detection in AssignTopologicalOrder before aborting	2014-05-31 16:23:20 +00:00
SelectionDAGBuilder.cpp	SelectionDAG: skip barriers for unordered atomic operations	2014-05-30 14:41:51 +00:00
SelectionDAGBuilder.h	This reapplies r207235 with an additional bugfixes caught by the msan	2014-04-25 20:49:25 +00:00
SelectionDAGDumper.cpp	Implememting named register intrinsics	2014-05-06 16:51:25 +00:00
SelectionDAGISel.cpp	Rename ComputeMaskedBits to computeKnownBits. "Masked" has been	2014-05-14 21:14:37 +00:00
SelectionDAGPrinter.cpp	[Modules] Make Support/Debug.h modular. This requires it to not change	2014-04-21 22:55:11 +00:00
TargetLowering.cpp	Fix an assertion failure caused by v1i64 in DAGCombiner Shrink.	2014-05-29 09:19:07 +00:00
TargetSelectionDAGInfo.cpp	Rename some member variables from TD to DL.	2014-02-18 15:33:12 +00:00