Evan Cheng d101a72d79 Fix a dagga combiner bug: avoid creating illegal constant. ...

Is this really a winning transformation?
fold (shl (srl x, c1), c2) -> (shl (and x, (shl -1, c1)), (sub c2, c1)) or                                                                              
                              (srl (and x, (shl -1, c1)), (sub c1, c2))


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76535 91177308-0d34-0410-b5e6-96231b3b80d8

2009-07-21 05:40:15 +00:00

..

CallingConvLower.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

CMakeLists.txt

Lexically order files in CMakeLists.txt files.

2009-07-15 21:08:16 +00:00

DAGCombiner.cpp

Fix a dagga combiner bug: avoid creating illegal constant.

2009-07-21 05:40:15 +00:00

FastISel.cpp

Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a number of issues in

2009-07-16 18:04:31 +00:00

LegalizeDAG.cpp

Make promotion in operation legalization for SETCC work correctly.

2009-07-17 05:16:04 +00:00

LegalizeFloatTypes.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

LegalizeIntegerTypes.cpp

Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a number of issues in

2009-07-16 18:04:31 +00:00

LegalizeTypes.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

LegalizeTypes.h

Nowadays vectors are only split if they have an even

2009-07-08 21:34:03 +00:00

LegalizeTypesGeneric.cpp

Thread LLVMContext through MVT and related parts of SDISel.

2009-07-09 17:57:24 +00:00

LegalizeVectorOps.cpp

Make SINT_TO_FP/UINT_TO_FP vector legalization queries query on the

2009-06-06 03:27:50 +00:00

LegalizeVectorTypes.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

Makefile

remove dead makefile flags.

2009-06-24 05:29:56 +00:00

ScheduleDAGFast.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

ScheduleDAGList.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

ScheduleDAGRRList.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

ScheduleDAGSDNodes.cpp

Revert 72707 and 72709, for the moment.

2009-06-02 03:12:52 +00:00

ScheduleDAGSDNodes.h

Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize

2009-04-13 21:06:25 +00:00

ScheduleDAGSDNodesEmit.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

SelectionDAG.cpp

Fix some minor MSVC compiler warnings.

2009-07-19 01:38:38 +00:00

SelectionDAGBuild.cpp

Move a bit more state over to the LLVMContext.

2009-07-21 02:47:59 +00:00

SelectionDAGBuild.h

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

SelectionDAGISel.cpp

llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.

2009-07-14 16:55:14 +00:00

SelectionDAGPrinter.cpp

implement DOTGraphTraits<SelectionDAG*>::getNodeLabel in terms of

2009-06-26 19:06:10 +00:00

TargetLowering.cpp

Move stripping of bitcasts in inline asm arguments

2009-07-20 23:27:39 +00:00