Bob Wilson 492fd454ca Optimize away insertelement of an undef value. This shows up in ...

test/Codegen/ARM/reg_sequence.ll but it doesn't affect the generated code
because the coalescer cleans it up.  Radar 7998853.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104185 91177308-0d34-0410-b5e6-96231b3b80d8

2010-05-19 23:42:58 +00:00

..

CallingConvLower.cpp

…

CMakeLists.txt

Create a new TargetSelectionDAGInfo class. This will eventually acquire

2010-04-16 21:12:11 +00:00

DAGCombiner.cpp

Optimize away insertelement of an undef value. This shows up in

2010-05-19 23:42:58 +00:00

FastISel.cpp

Fast ISel trivially coalesces away no-op casts, so check for this when

2010-05-14 22:53:18 +00:00

FunctionLoweringInfo.cpp

Remove the code for special-casing byval for fast-isel. SelectionDAG

2010-05-01 02:44:23 +00:00

FunctionLoweringInfo.h

Add comment.

2010-04-29 06:58:53 +00:00

InstrEmitter.cpp

Continuously refine the register class of REG_SEQUENCE def with all the source registers and sub-register indices.

2010-05-18 20:07:47 +00:00

InstrEmitter.h

Don't set kill flags for instructions which the scheduler has cloned.

2010-05-14 22:01:14 +00:00

LegalizeDAG.cpp

When expanding a vector_shuffle, the element type may not be legal and may

2010-05-19 18:48:32 +00:00

LegalizeFloatTypes.cpp

…

LegalizeIntegerTypes.cpp

Fix uint64->{float, double} conversion to do rounding correctly in 32-bit.

2010-05-15 18:51:12 +00:00

LegalizeTypes.cpp

…

LegalizeTypes.h

I got tired of VISIBILITY_HIDDEN colliding with the gcc enum. Rename it

2010-05-11 20:16:09 +00:00

LegalizeTypesGeneric.cpp

…

LegalizeVectorOps.cpp

Use const qualifiers with TargetLowering. This eliminates several

2010-04-17 15:26:15 +00:00

LegalizeVectorTypes.cpp

…

Makefile

…

ScheduleDAGFast.cpp

…

ScheduleDAGList.cpp

…

ScheduleDAGRRList.cpp

…

ScheduleDAGSDNodes.cpp

Code clean up.

2010-05-19 22:42:23 +00:00

ScheduleDAGSDNodes.h

Get rid of the EdgeMapping map. Instead, just check for BasicBlock

2010-05-01 00:01:06 +00:00

SDNodeDbgValue.h

…

SDNodeOrdering.h

…

SelectionDAG.cpp

Improve assertion messages.

2010-05-15 18:38:02 +00:00

SelectionDAGBuilder.cpp

I got tired of VISIBILITY_HIDDEN colliding with the gcc enum. Rename it

2010-05-11 20:16:09 +00:00

SelectionDAGBuilder.h

Don't pass SDValues by non-const reference unless they may be

2010-05-01 00:33:16 +00:00

SelectionDAGISel.cpp

Code refactoring: pull SchedPreference enum from TargetLowering.h to TargetMachine.h and put it in its own namespace.

2010-05-19 20:19:50 +00:00

SelectionDAGPrinter.cpp

…

TargetLowering.cpp

Code refactoring: pull SchedPreference enum from TargetLowering.h to TargetMachine.h and put it in its own namespace.

2010-05-19 20:19:50 +00:00

TargetSelectionDAGInfo.cpp

Implement a bunch more TargetSelectionDAGInfo infrastructure.

2010-05-11 17:31:57 +00:00