Andrea Di Biagio 888cbad774 Fix edge condition in DAGCombiner to improve codegen of shift sequences. ... When canonicalizing dags according to the rule (shl (zext (shr X, c1) ), c1) ==> (zext (shl (shr X, c1), c1)) remember to add the new shl dag to the DAGCombiner worklist of nodes. If we don't explicitly add it to the worklist of nodes to visit, we may not trigger later on the rule that folds the shift left + logical shift right into a AND instruction with bitmask. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192883 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-17 11:02:58 +00:00
..
CMakeLists.txt	llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.	2012-06-24 13:32:01 +00:00
DAGCombiner.cpp	Fix edge condition in DAGCombiner to improve codegen of shift sequences.	2013-10-17 11:02:58 +00:00
FastISel.cpp	Fix indenting.	2013-10-14 20:15:04 +00:00
FunctionLoweringInfo.cpp	Debug Info: clean up usage of Verify.	2013-06-28 05:43:10 +00:00
InstrEmitter.cpp	Reapply an improved version of r180816/180817.	2013-07-09 20:28:37 +00:00
InstrEmitter.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
LegalizeDAG.cpp	Fixed a bug in dynamic allocation memory on stack.	2013-10-14 07:26:51 +00:00
LegalizeFloatTypes.cpp	Add ExpandFloatOp_FCOPYSIGN to handle ppcf128-related expansions	2013-08-19 06:55:37 +00:00
LegalizeIntegerTypes.cpp	Initial support for Neon scalar instructions.	2013-09-24 02:47:27 +00:00
LegalizeTypes.cpp	Update makeLibCall to return both the call and the chain associated with the libcall instead of just the call. This allows us to specify libcalls that return void.	2013-08-13 17:54:56 +00:00
LegalizeTypes.h	[SelectionDAG] Teach the vector scalarizer about TRUNCATE.	2013-09-17 00:26:56 +00:00
LegalizeTypesGeneric.cpp	Revert "SelectionDAG: Teach the legalizer to split SETCC if VSELECT needs splitting too."	2013-09-21 15:09:46 +00:00
LegalizeVectorOps.cpp	Remove pointless assertion after r190376	2013-09-12 01:07:49 +00:00
LegalizeVectorTypes.cpp	[SelectionDAG] Teach the vector scalarizer about TRUNCATE.	2013-09-17 00:26:56 +00:00
LLVMBuild.txt	LLVMBuild: Remove trailing newline, which irked me.	2011-12-12 19:48:00 +00:00
Makefile
ResourcePriorityQueue.cpp	Rename variables for consistency.	2013-09-11 00:41:02 +00:00
ScheduleDAGFast.cpp	Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.	2013-07-14 04:42:23 +00:00
ScheduleDAGRRList.cpp	Fix spelling intruction -> instruction.	2013-09-28 11:46:15 +00:00
ScheduleDAGSDNodes.cpp	Add a function object to compare the first or second component of a std::pair.	2013-08-24 12:54:27 +00:00
ScheduleDAGSDNodes.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
ScheduleDAGVLIW.cpp	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
SDNodeDbgValue.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
SelectionDAG.cpp	Remove several unused variables.	2013-10-01 13:32:03 +00:00
SelectionDAGBuilder.cpp	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
SelectionDAGBuilder.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
SelectionDAGDumper.cpp	Add ISD::FROUND for libm round()	2013-08-07 22:49:12 +00:00
SelectionDAGISel.cpp	Fix some assert messages to say the correct opcode name. Looks like one assert got copy and pasted to many places.	2013-10-06 22:38:19 +00:00
SelectionDAGPrinter.cpp	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
TargetLowering.cpp	Handle (shl (anyext (shr ...))) in SimpilfyDemandedBits	2013-10-16 10:26:19 +00:00
TargetSelectionDAGInfo.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00