Pete Cooper b0fde6dc02 Check type for legality before forming a select from loads. ...

Sorry for the lack of a test case.  I tried writing one for i386 as i know selects are illegal on this target, but they are actually considered legal by isel and expanded later.

I can't see any targets to trigger this, but checking for the legality of a node before forming it is general goodness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174934 91177308-0d34-0410-b5e6-96231b3b80d8

2013-02-12 03:14:50 +00:00

..

CMakeLists.txt

llvm/lib: [CMake] Add explicit dependency to intrinsics_gen.

2012-06-24 13:32:01 +00:00

DAGCombiner.cpp

Check type for legality before forming a select from loads.

2013-02-12 03:14:50 +00:00

FastISel.cpp

Currently, codegen may spent some time in SDISel passes even if an entire

2013-02-11 01:27:15 +00:00

FunctionLoweringInfo.cpp

Revert 172027 and 174336. Remove diagnostics about over-aligned stack objects.

2013-02-08 20:35:15 +00:00

InstrEmitter.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

InstrEmitter.h

Use MachineInstrBuilder in InstrEmitter.

2012-12-20 18:08:09 +00:00

LegalizeDAG.cpp

Teach SDISel to combine fsin / fcos into a fsincos node if the following

2013-01-29 02:32:37 +00:00

LegalizeFloatTypes.cpp

Make APFloat constructor require explicit semantics.

2013-01-22 09:46:31 +00:00

LegalizeIntegerTypes.cpp

Legalizer: Reword comment again, per Duncan's suggestion.

2013-01-27 21:02:52 +00:00

LegalizeTypes.cpp

Refactor to expose RTLIB calls to targets.

2013-01-09 13:18:15 +00:00

LegalizeTypes.h

This patch aims to reduce compile time in LegalizeTypes by using SmallDenseMap,

2013-01-25 15:18:54 +00:00

LegalizeTypesGeneric.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

LegalizeVectorOps.cpp

This patch aims to reduce compile time in LegalizeTypes by using SmallDenseMap,

2013-01-25 15:18:54 +00:00

LegalizeVectorTypes.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

LLVMBuild.txt

LLVMBuild: Remove trailing newline, which irked me.

2011-12-12 19:48:00 +00:00

Makefile

…

ResourcePriorityQueue.cpp

Change TargetLowering::getRegClassFor to take an MVT, instead of EVT.

2012-12-13 06:34:11 +00:00

ScheduleDAGFast.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

ScheduleDAGRRList.cpp

Add a special handling case for untyped CopyFromReg node in GetCostForDef() of ScheduleDAGRRList

2013-01-29 21:18:43 +00:00

ScheduleDAGSDNodes.cpp

Change TargetLowering::getRepRegClassFor to take an MVT, instead of

2012-12-13 18:45:35 +00:00

ScheduleDAGSDNodes.h

Change TargetLowering::getRepRegClassFor to take an MVT, instead of

2012-12-13 18:45:35 +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

Sort includes for all of the .h files under the 'lib' tree. These were

2012-12-04 07:12:27 +00:00

SDNodeOrdering.h

Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

2012-09-18 02:01:41 +00:00

SelectionDAG.cpp

SelectionDAG: Teach FoldConstantArithmetic how to deal with vectors.

2013-02-04 15:19:18 +00:00

SelectionDAGBuilder.cpp

Remove unnecessary code.

2013-02-11 01:18:26 +00:00

SelectionDAGBuilder.h

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

SelectionDAGDumper.cpp

Teach SDISel to combine fsin / fcos into a fsincos node if the following

2013-01-29 02:32:37 +00:00

SelectionDAGISel.cpp

Currently, codegen may spent some time in SDISel passes even if an entire

2013-02-11 01:27:15 +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

Use AttributeSet accessor methods instead of Attribute accessor methods.

2013-01-18 21:53:16 +00:00

TargetSelectionDAGInfo.cpp

Move TargetData to DataLayout.

2012-10-08 16:38:25 +00:00