Eli Friedman 0e3642a587 Some cleanup and bulletproofing for node replacement in LegalizeDAG. To maintain LegalizeDAG invariants, whenever we a node is replaced, we must attempt to delete it, and if it still ...

has uses after it is replaced (which can happen in rare cases due to CSE), we must revisit it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144432 91177308-0d34-0410-b5e6-96231b3b80d8

2011-11-11 23:58:27 +00:00

..

CMakeLists.txt

Really unbreak CMake build

2011-10-24 18:10:52 +00:00

DAGCombiner.cpp

Lower mem-ops to unaligned i32/i16 load/stores on ARM where supported.

2011-11-08 18:56:23 +00:00

FastISel.cpp

Fix a thinko that Nick noticed. The previous code actually worked as

2011-10-12 15:56:56 +00:00

FunctionLoweringInfo.cpp

An array of chars of length 8 will also cause the stack protector to be inserted

2011-11-02 23:20:58 +00:00

InstrEmitter.cpp

Simplify EXTRACT_SUBREG emission.

2011-10-05 20:26:40 +00:00

InstrEmitter.h

Simplify EXTRACT_SUBREG emission.

2011-10-05 20:26:40 +00:00

LegalizeDAG.cpp

Some cleanup and bulletproofing for node replacement in LegalizeDAG. To maintain LegalizeDAG invariants, whenever we a node is replaced, we must attempt to delete it, and if it still

2011-11-11 23:58:27 +00:00

LegalizeFloatTypes.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

LegalizeIntegerTypes.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

LegalizeTypes.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

LegalizeTypes.h

1. Fix the widening of SETCC in WidenVecOp_SETCC. Use the correct return CC type.

2011-10-21 11:42:07 +00:00

LegalizeTypesGeneric.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

LegalizeVectorOps.cpp

Improve code generation for vselect on SSE2:

2011-10-19 20:43:16 +00:00

LegalizeVectorTypes.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

LLVMBuild.txt

build: Add initial cut at LLVMBuild.txt files.

2011-11-03 18:53:17 +00:00

Makefile

…

ScheduleDAGFast.cpp

- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

2011-06-28 19:10:37 +00:00

ScheduleDAGRRList.cpp

Use a bigger hammer to fix PR11314 by disabling the "forcing two-address

2011-11-10 07:43:16 +00:00

ScheduleDAGSDNodes.cpp

Rename TargetSubtarget to TargetSubtargetInfo for consistency.

2011-07-01 21:01:15 +00:00

ScheduleDAGSDNodes.h

The index stored in the RegDefIter is one after the current index. When getting the index, decrement it so that it points to the current element. Fixes an off-by-one bug encountered when trying to make use of MVT::untyped.

2011-06-27 18:34:12 +00:00

SDNodeDbgValue.h

Do not lose debug info of an inlined function argument even if the argument is only used through GEPs.

2011-02-18 22:43:42 +00:00

SDNodeOrdering.h

…

SelectionDAG.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

SelectionDAGBuilder.cpp

Added invariant field to the DAG.getLoad method and changed all calls.

2011-11-08 18:42:53 +00:00

SelectionDAGBuilder.h

Remove the old atomic instrinsics. autoupgrade functionality is included with this patch.

2011-10-06 23:20:49 +00:00

SelectionDAGISel.cpp

Delete the Latency scheduling preference.

2011-10-24 17:56:48 +00:00

SelectionDAGPrinter.cpp

Pass the graph to the DOTGraphTraits.getEdgeAttributes().

2011-02-27 04:11:03 +00:00

TargetLowering.cpp

Add check so we don't try to perform an impossible transformation. Fixes issue from PR11319.

2011-11-09 22:25:12 +00:00

TargetSelectionDAGInfo.cpp

…