Juergen Ributzka aaecc0fc08 [Stackmap] Liveness Analysis Pass ... This optional register liveness analysis pass can be enabled with either -enable-stackmap-liveness, -enable-patchpoint-liveness, or both. The pass traverses each basic block in a machine function. For each basic block the instructions are processed in reversed order and if a patchpoint or stackmap instruction is encountered the current live-out register set is encoded as a register mask and attached to the instruction. Later on during stackmap generation the live-out register mask is processed and also emitted as part of the stackmap. This information is optional and intended for optimization purposes only. This will enable a client of the stackmap to reason about the registers it can use and which registers need to be preserved. Reviewed by Andy git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197317 91177308-0d34-0410-b5e6-96231b3b80d8		2013-12-14 06:53:06 +00:00
..
CMakeLists.txt	llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.	2012-06-24 13:32:01 +00:00
DAGCombiner.cpp	Extend (truncate (load)) folding	2013-12-11 11:37:27 +00:00
FastISel.cpp	Avoid illegal integer promotion in fastisel	2013-11-15 19:09:27 +00:00
FunctionLoweringInfo.cpp	Debug Info: clean up usage of Verify.	2013-06-28 05:43:10 +00:00
InstrEmitter.cpp	Fix patchpoint comments.	2013-11-19 05:05:43 +00:00
InstrEmitter.h	Revert "Give internal classes hidden visibility."	2013-09-11 18:05:11 +00:00
LegalizeDAG.cpp	Add support for legalizing SETNE/SETEQ by inverting the condition code and the result of the comparison.	2013-11-21 13:24:49 +00:00
LegalizeFloatTypes.cpp	Keep TBAA info when rewriting SelectionDAG loads and stores	2013-10-28 11:17:59 +00:00
LegalizeIntegerTypes.cpp	Keep TBAA info when rewriting SelectionDAG loads and stores	2013-10-28 11:17:59 +00:00
LegalizeTypes.cpp	[DAG] Refactor vector splitting code in SelectionDAG. No functional change intended.	2013-11-19 21:20:17 +00:00
LegalizeTypes.h	Correct word hyphenations	2013-12-05 05:44:44 +00:00
LegalizeTypesGeneric.cpp	SelectionDAG: Optimize expansion of vec_type = BITCAST scalar_type	2013-11-22 00:41:05 +00:00
LegalizeVectorOps.cpp	Keep TBAA info when rewriting SelectionDAG loads and stores	2013-10-28 11:17:59 +00:00
LegalizeVectorTypes.cpp	Correct word hyphenations	2013-12-05 05:44:44 +00:00
LLVMBuild.txt
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	[PATCH] Fix PR17168 (DAG scheduler inserts DBG_VALUE before PHI with fast-isel)	2013-10-18 14:20:11 +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	[DAG] Refactor vector splitting code in SelectionDAG. No functional change intended.	2013-11-19 21:20:17 +00:00
SelectionDAGBuilder.cpp	[Stackmap] Liveness Analysis Pass	2013-12-14 06:53:06 +00:00
SelectionDAGBuilder.h	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
SelectionDAGDumper.cpp	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
SelectionDAGISel.cpp	Reland "Fix miscompile of MS inline assembly with stack realignment"	2013-12-10 18:27:32 +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	Lower stackmap intrinsics directly to their target opcode in the DAG builder.	2013-10-31 17:18:24 +00:00
TargetSelectionDAGInfo.cpp	Move TargetData to DataLayout.	2012-10-08 16:38:25 +00:00