Bill Wendling ae66c2a154 Merging r143006: ...

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r143006 | stoklund | 2011-10-25 18:47:48 -0700 (Tue, 25 Oct 2011) | 8 lines

Don't use floating point to do an integer's job.

This code makes different decisions when compiled into x87 instructions
because of different rounding behavior.  That caused phase 2/3
miscompares on 32-bit Linux when the phase 1 compiler was built with gcc
(using x87), and the phase 2 compiler was built with clang (using SSE).

This fixes PR11200.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_30@143013 91177308-0d34-0410-b5e6-96231b3b80d8

2011-10-26 04:25:53 +00:00

..

CMakeLists.txt

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DAGCombiner.cpp

Fix SimplifySelectCC to add newly created nodes to the DAGCombiner

2011-09-22 23:01:29 +00:00

FastISel.cpp

Fix a thinko that Nick noticed. The previous code actually worked as

2011-10-12 15:56:56 +00:00

FunctionLoweringInfo.cpp

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InstrEmitter.cpp

Simplify EXTRACT_SUBREG emission.

2011-10-05 20:26:40 +00:00

InstrEmitter.h

Simplify EXTRACT_SUBREG emission.

2011-10-05 20:26:40 +00:00

LegalizeDAG.cpp

Add support for legalization of vector SHL/SRA/SRL instructions

2011-10-11 14:36:35 +00:00

LegalizeFloatTypes.cpp

Tweak the handling of MERGE_VALUES nodes: remove the need for

2011-09-23 13:59:22 +00:00

LegalizeIntegerTypes.cpp

Cleanup PromoteIntOp_EXTRACT_VECTOR_ELT and PromoteIntRes_SETCC.

2011-09-27 11:16:47 +00:00

LegalizeTypes.cpp

Tweak the handling of MERGE_VALUES nodes: remove the need for

2011-09-23 13:59:22 +00:00

LegalizeTypes.h

Tweak the handling of MERGE_VALUES nodes: remove the need for

2011-09-23 13:59:22 +00:00

LegalizeTypesGeneric.cpp

Tweak the handling of MERGE_VALUES nodes: remove the need for

2011-09-23 13:59:22 +00:00

LegalizeVectorOps.cpp

Merging r142350:

2011-10-20 20:28:08 +00:00

LegalizeVectorTypes.cpp

Tweak the handling of MERGE_VALUES nodes: remove the need for

2011-09-23 13:59:22 +00:00

Makefile

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ScheduleDAGFast.cpp

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ScheduleDAGList.cpp

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ScheduleDAGRRList.cpp

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ScheduleDAGSDNodes.cpp

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ScheduleDAGSDNodes.h

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SDNodeDbgValue.h

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SDNodeOrdering.h

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SelectionDAG.cpp

Merging r142350:

2011-10-20 20:28:08 +00:00

SelectionDAGBuilder.cpp

Merging r143006:

2011-10-26 04:25:53 +00:00

SelectionDAGBuilder.h

Remove the old atomic instrinsics. autoupgrade functionality is included with this patch.

2011-10-06 23:20:49 +00:00

SelectionDAGISel.cpp

Modify the mapping from landing pad to call sites to accept more than one call

2011-10-05 22:24:35 +00:00

SelectionDAGPrinter.cpp

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TargetLowering.cpp

Fix typo. "__sync_fetch_and-xor_4" should be "__sync_fetch_and_xor_4".

2011-10-14 15:53:48 +00:00

TargetSelectionDAGInfo.cpp

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