Bob Wilson d7f24e831f Change instcombine's getShuffleMask to represent undef with negative values. ...

This code had previously used 2*N, where N is the mask length, to represent
undef.  That is not safe because the shufflevector operands may have more
than N elements -- they don't have to match the result type.

llvm-svn: 117721

2010-10-29 22:03:05 +00:00

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Analysis

Teach memdep to use pointsToConstantMemory to determine that loads

2010-10-29 01:14:04 +00:00

Archive

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Assembler

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Bindings/Ocaml

Don't test a removed function.

2010-10-09 15:53:25 +00:00

Bitcode

Testcase for PR8494 (invalid bitcode crashing the bitcode reader).

2010-10-28 15:57:30 +00:00

BugPoint

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CodeGen

Remove DAG combiner patch to fold vector splats. Instcombiner does it now.

2010-10-29 22:03:02 +00:00

DebugInfo

FileCheckize

2010-10-15 16:06:42 +00:00

ExecutionEngine

The ARM jit cannot handle these tests as of 2010-10-27.

2010-10-29 00:23:43 +00:00

Feature

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FrontendAda

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FrontendC

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FrontendC++

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FrontendFortran

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FrontendObjC

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FrontendObjC++

Temporarily revert r117079; it broke a tester. Radar 6635085.

2010-10-22 18:44:22 +00:00

Integer

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lib

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Linker

Fix PR8300 by remembering to keep the bitcast in all cases.

2010-10-19 02:02:57 +00:00

LLVMC

Remove -llvmc-temp-hack from tblgen.

2010-10-23 07:32:53 +00:00

MC

Convert this test to .s form.

2010-10-29 20:39:19 +00:00

Other

Make BasicAliasAnalysis a normal AliasAnalysis implementation which

2010-10-18 18:04:47 +00:00

Scripts

test/Scripts/macho-dump: Make hack for Python-2.4. [PR7995]

2010-10-29 01:14:16 +00:00

TableGen

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Transforms

Change instcombine's getShuffleMask to represent undef with negative values.

2010-10-29 22:03:05 +00:00

Unit

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Verifier

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CMakeLists.txt

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lit.cfg

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lit.site.cfg.in

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Makefile

test/Makefile: Force lit -j1 on Cygwin.

2010-10-22 09:40:37 +00:00

Makefile.tests

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site.exp.in

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TestRunner.sh

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