Dan Gohman 8f0ad582e8 Teach DAGCombine to convert (sext x) to (zext x) when the ...

sign-bit of x is known to be zero.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50357 91177308-0d34-0410-b5e6-96231b3b80d8

2008-04-28 16:58:24 +00:00

..

CallingConvLower.cpp

Introduce a new node for holding call argument

2008-03-21 09:14:45 +00:00

DAGCombiner.cpp

Teach DAGCombine to convert (sext x) to (zext x) when the

2008-04-28 16:58:24 +00:00

LegalizeDAG.cpp

Pull the code to perform an INSERT_VECTOR_ELT in memory out into its own

2008-04-25 18:07:40 +00:00

LegalizeTypes.cpp

Provide an explicit list of operands to MakeLibcall,

2008-04-18 20:25:14 +00:00

LegalizeTypes.h

Implement a bit more softfloat support in

2008-04-18 20:56:03 +00:00

LegalizeTypesExpand.cpp

Provide an explicit list of operands to MakeLibcall,

2008-04-18 20:25:14 +00:00

LegalizeTypesFloatToInt.cpp

Implement a bit more softfloat support in

2008-04-18 20:56:03 +00:00

LegalizeTypesPromote.cpp

Add some more FIXME's for indexed loads and stores.

2008-04-18 20:27:12 +00:00

LegalizeTypesScalarize.cpp

Add some more FIXME's for indexed loads and stores.

2008-04-18 20:27:12 +00:00

LegalizeTypesSplit.cpp

Add some more FIXME's for indexed loads and stores.

2008-04-18 20:27:12 +00:00

Makefile

remove attribution from lib Makefiles.

2007-12-29 20:09:26 +00:00

ScheduleDAG.cpp

Switch to using Simplified ConstantFP::get API.

2008-04-20 00:41:09 +00:00

ScheduleDAGList.cpp

Treat EntryToken nodes as "passive" so that they aren't added to the

2008-04-15 01:22:18 +00:00

ScheduleDAGRRList.cpp

Fix the new scheduler assertion checks to work when

2008-04-15 22:40:14 +00:00

SelectionDAG.cpp

Check we aren't trying to convert PPC long double.

2008-04-20 18:23:46 +00:00

SelectionDAGISel.cpp

Another collection of random cleanups. No functionality change.

2008-04-28 07:16:35 +00:00

SelectionDAGPrinter.cpp

Fix an out-of-bounds access in -view-sunit-dags in the case of an

2008-04-21 20:07:30 +00:00

TargetLowering.cpp

typo

2008-04-27 01:49:46 +00:00