Mon P Wang 0b7a786842 Avoid doing the transformation c ? 1.0 : 2.0 as load { 2.0, 1.0 } + c*4 ...

if FPConstant is legal because if the FPConstant doesn't need to be stored
in a constant pool, the transformation is unlikely to be profitable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66994 91177308-0d34-0410-b5e6-96231b3b80d8

2009-03-14 00:25:19 +00:00

..

CallingConvLower.cpp

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CMakeLists.txt

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DAGCombiner.cpp

Avoid doing the transformation c ? 1.0 : 2.0 as load { 2.0, 1.0 } + c*4

2009-03-14 00:25:19 +00:00

FastISel.cpp

Improve FastISel's handling of truncates to i1, and implement

2009-03-13 23:53:06 +00:00

LegalizeDAG.cpp

Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.

2009-03-13 07:51:59 +00:00

LegalizeFloatTypes.cpp

bug 3610: Floating point vaarg not softened.

2009-02-21 19:11:18 +00:00

LegalizeIntegerTypes.cpp

Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.

2009-03-13 07:51:59 +00:00

LegalizeTypes.cpp

Use getDebugLoc forwarder instead of getNode()->getDebugLoc.

2009-02-07 19:59:05 +00:00

LegalizeTypes.h

PR3686: make the legalizer handle bitcast from i80 to x86 long double.

2009-03-04 06:23:34 +00:00

LegalizeTypesGeneric.cpp

Revert BuildVectorSDNode related patches: 65426, 65427, and 65296.

2009-02-25 22:49:59 +00:00

LegalizeVectorTypes.cpp

Revert BuildVectorSDNode related patches: 65426, 65427, and 65296.

2009-02-25 22:49:59 +00:00

Makefile

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ScheduleDAGFast.cpp

When scheduling a block in parts, keep track of the overall

2009-02-11 04:27:20 +00:00

ScheduleDAGList.cpp

When scheduling a block in parts, keep track of the overall

2009-02-11 04:27:20 +00:00

ScheduleDAGRRList.cpp

Fix a typo in a comment.

2009-03-12 23:55:10 +00:00

ScheduleDAGSDNodes.cpp

When scheduling a block in parts, keep track of the overall

2009-02-11 04:27:20 +00:00

ScheduleDAGSDNodes.h

When scheduling a block in parts, keep track of the overall

2009-02-11 04:27:20 +00:00

ScheduleDAGSDNodesEmit.cpp

Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.

2009-03-13 07:51:59 +00:00

SelectionDAG.cpp

Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.

2009-03-13 07:51:59 +00:00

SelectionDAGBuild.cpp

Oops...I committed too much.

2009-03-13 04:39:26 +00:00

SelectionDAGBuild.h

Generate these labels when we're in "fast" mode, not simply when we're no in

2009-02-19 21:12:54 +00:00

SelectionDAGISel.cpp

Enable Chris' value propagation change. It make available known sign, zero, one bits information for values that are live out of basic blocks. The goal is to eliminate unnecessary sext, zext, truncate of values that are live-in to blocks. This does not handle PHI nodes yet.

2009-03-12 06:29:49 +00:00

SelectionDAGPrinter.cpp

Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.

2009-03-13 07:51:59 +00:00

TargetLowering.cpp

Introduce new linkage types linkonce_odr, weak_odr, common_odr

2009-03-07 15:45:40 +00:00