Eli Friedman 28dc98f752 Fix for PR3225: disable a broken optimization in ...

DAGTypeLegalizer::ExpandShiftWithKnownAmountBit.

In terms of restoring the optimization, the best fix here isn't 
obvious... any ideas?



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61119 91177308-0d34-0410-b5e6-96231b3b80d8

2008-12-17 03:35:17 +00:00

..

CallingConvLower.cpp

…

CMakeLists.txt

…

DAGCombiner.cpp

A new dag combine; several permutations of this

2008-12-16 22:13:49 +00:00

FastISel.cpp

Factor out the code for sign-extending/truncating gep indices

2008-12-08 07:57:47 +00:00

LegalizeDAG.cpp

Reapply r60997, this time without forgetting that

2008-12-14 09:43:15 +00:00

LegalizeFloatTypes.cpp

Fix PR3117: not all nodes being legalized. The

2008-12-09 21:33:20 +00:00

LegalizeIntegerTypes.cpp

Fix for PR3225: disable a broken optimization in

2008-12-17 03:35:17 +00:00

LegalizeTypes.cpp

Fix PR3117: not all nodes being legalized. The

2008-12-09 21:33:20 +00:00

LegalizeTypes.h

Added support for splitting and scalarizing vector shifts.

2008-12-15 21:44:00 +00:00

LegalizeTypesGeneric.cpp

Preserve SourceValue information when lowering produces multiple loads from

2008-12-16 18:25:36 +00:00

LegalizeVectorTypes.cpp

Added support for splitting and scalarizing vector shifts.

2008-12-15 21:44:00 +00:00

Makefile

…

ScheduleDAGFast.cpp

Fix some register-alias-related bugs in the post-RA scheduler liveness

2008-12-16 03:25:46 +00:00

ScheduleDAGList.cpp

Fix some register-alias-related bugs in the post-RA scheduler liveness

2008-12-16 03:25:46 +00:00

ScheduleDAGRRList.cpp

Fix some register-alias-related bugs in the post-RA scheduler liveness

2008-12-16 03:25:46 +00:00

ScheduleDAGSDNodes.cpp

Remove some special-case logic in ScheduleDAGSDNodes's

2008-12-16 03:31:11 +00:00

ScheduleDAGSDNodesEmit.cpp

…

SelectionDAG.cpp

Avoid generating a convert_rndsat node when the src and dest type are the same.

2008-12-11 03:30:13 +00:00

SelectionDAGBuild.cpp

We have decided not to support inline asm where an output operand with a matching input operand with incompatible type (i.e. either one is a floating point and the other is an integer or the sizes of the types differ). SelectionDAGBuild will catch these and exit with an error.

2008-12-16 18:21:39 +00:00

SelectionDAGBuild.h

Add sub/mul overflow intrinsics. This currently doesn't have a

2008-12-09 22:08:41 +00:00

SelectionDAGISel.cpp

Reapply r60997, this time without forgetting that

2008-12-14 09:43:15 +00:00

SelectionDAGPrinter.cpp

Fix printing of PseudoSourceValues in SDNode graphs.

2008-12-15 17:28:10 +00:00

TargetLowering.cpp

Followup to r60283: optimize arbitrary width signed divisions as well

2008-11-30 06:35:39 +00:00