Andrew Trick de91f3c5eb Fixes PR8287: SD scheduling time. The fix is a failsafe that prevents ...

catastrophic compilation time in the event of unreasonable LLVM
IR. Code quality is a separate issue--someone upstream needs to do a
better job of reducing to llvm.memcpy. If the situation can be reproduced with
any supported frontend, then it will be a separate bug.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118904 91177308-0d34-0410-b5e6-96231b3b80d8

2010-11-12 17:50:46 +00:00

..

CMakeLists.txt

Removed a bunch of unnecessary target_link_libraries.

2010-09-28 22:39:14 +00:00

DAGCombiner.cpp

Fix DAGCombiner to avoid folding a sext-in-reg or similar through a shl

2010-11-09 01:54:35 +00:00

FastISel.cpp

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FunctionLoweringInfo.cpp

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InstrEmitter.cpp

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InstrEmitter.h

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LegalizeDAG.cpp

Add a pre-dispatch SjLj EH hook on the unwind edge for targets to do any

2010-10-19 23:27:08 +00:00

LegalizeFloatTypes.cpp

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LegalizeIntegerTypes.cpp

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LegalizeTypes.cpp

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LegalizeTypes.h

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LegalizeTypesGeneric.cpp

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LegalizeVectorOps.cpp

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LegalizeVectorTypes.cpp

Remove Synthesizable from the Type system; as MMX vector

2010-10-20 21:32:10 +00:00

Makefile

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ScheduleDAGFast.cpp

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ScheduleDAGList.cpp

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ScheduleDAGRRList.cpp

Two sets of changes. Sorry they are intermingled.

2010-11-03 00:45:17 +00:00

ScheduleDAGSDNodes.cpp

Two sets of changes. Sorry they are intermingled.

2010-11-03 00:45:17 +00:00

ScheduleDAGSDNodes.h

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SDNodeDbgValue.h

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SDNodeOrdering.h

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SelectionDAG.cpp

When passing a parameter using the 'byval' mechanism, inline code needs to be used

2010-11-05 15:20:29 +00:00

SelectionDAGBuilder.cpp

Fixes PR8287: SD scheduling time. The fix is a failsafe that prevents

2010-11-12 17:50:46 +00:00

SelectionDAGBuilder.h

When isel is emitting instructions for an x86 target without CMOV, the CFG is

2010-09-30 19:44:31 +00:00

SelectionDAGISel.cpp

Simplify uses of MVT and EVT. An MVT can be compared directly

2010-11-03 12:17:33 +00:00

SelectionDAGPrinter.cpp

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TargetLowering.cpp

Fix an inline asm pasto from 117667; was preventing

2010-11-09 01:15:07 +00:00

TargetSelectionDAGInfo.cpp

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