Benjamin Kramer 72a3ee7422 DAGCombiner: Don't fold xor into not if getNOT would introduce an illegal constant. ...

This happens e.g. with <2 x i64> -1 on x86_32. It cannot be generated directly
because i64 is illegal. It would be nice if getNOT would handle this
transparently, but I don't see a way to generate a legal constant there right
now. Fixes PR17487.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192795 91177308-0d34-0410-b5e6-96231b3b80d8

2013-10-16 14:16:19 +00:00

..

CMakeLists.txt

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DAGCombiner.cpp

DAGCombiner: Don't fold xor into not if getNOT would introduce an illegal constant.

2013-10-16 14:16:19 +00:00

FastISel.cpp

Fix indenting.

2013-10-14 20:15:04 +00:00

FunctionLoweringInfo.cpp

Debug Info: clean up usage of Verify.

2013-06-28 05:43:10 +00:00

InstrEmitter.cpp

Reapply an improved version of r180816/180817.

2013-07-09 20:28:37 +00:00

InstrEmitter.h

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

LegalizeDAG.cpp

Fixed a bug in dynamic allocation memory on stack.

2013-10-14 07:26:51 +00:00

LegalizeFloatTypes.cpp

Add ExpandFloatOp_FCOPYSIGN to handle ppcf128-related expansions

2013-08-19 06:55:37 +00:00

LegalizeIntegerTypes.cpp

Initial support for Neon scalar instructions.

2013-09-24 02:47:27 +00:00

LegalizeTypes.cpp

Update makeLibCall to return both the call and the chain associated with the libcall instead of just the call. This allows us to specify libcalls that return void.

2013-08-13 17:54:56 +00:00

LegalizeTypes.h

[SelectionDAG] Teach the vector scalarizer about TRUNCATE.

2013-09-17 00:26:56 +00:00

LegalizeTypesGeneric.cpp

Revert "SelectionDAG: Teach the legalizer to split SETCC if VSELECT needs splitting too."

2013-09-21 15:09:46 +00:00

LegalizeVectorOps.cpp

Remove pointless assertion after r190376

2013-09-12 01:07:49 +00:00

LegalizeVectorTypes.cpp

[SelectionDAG] Teach the vector scalarizer about TRUNCATE.

2013-09-17 00:26:56 +00:00

LLVMBuild.txt

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Makefile

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ResourcePriorityQueue.cpp

Rename variables for consistency.

2013-09-11 00:41:02 +00:00

ScheduleDAGFast.cpp

Use SmallVectorImpl& instead of SmallVector to avoid repeating small vector size.

2013-07-14 04:42:23 +00:00

ScheduleDAGRRList.cpp

Fix spelling intruction -> instruction.

2013-09-28 11:46:15 +00:00

ScheduleDAGSDNodes.cpp

Add a function object to compare the first or second component of a std::pair.

2013-08-24 12:54:27 +00:00

ScheduleDAGSDNodes.h

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

ScheduleDAGVLIW.cpp

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SDNodeDbgValue.h

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

SelectionDAG.cpp

Remove several unused variables.

2013-10-01 13:32:03 +00:00

SelectionDAGBuilder.cpp

Revert patches to add case-range support for PR1255.

2013-09-09 19:14:35 +00:00

SelectionDAGBuilder.h

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

SelectionDAGDumper.cpp

Add ISD::FROUND for libm round()

2013-08-07 22:49:12 +00:00

SelectionDAGISel.cpp

Fix some assert messages to say the correct opcode name. Looks like one assert got copy and pasted to many places.

2013-10-06 22:38:19 +00:00

SelectionDAGPrinter.cpp

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TargetLowering.cpp

Handle (shl (anyext (shr ...))) in SimpilfyDemandedBits

2013-10-16 10:26:19 +00:00

TargetSelectionDAGInfo.cpp

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