Chandler Carruth e949aa1c91 Teach instsimplify to use the constant folder where appropriate for ...

constant folding calls. Add the initial tests for this which show that
now instsimplify can simplify blindingly obvious code patterns expressed
with both intrinsics and library calls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171194 91177308-0d34-0410-b5e6-96231b3b80d8

2012-12-28 14:23:29 +00:00

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2010-12-20-Boolean.ll

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2010-12-20-Distribute.ll

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2011-01-14-Thread.ll

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2011-02-01-Vector.ll

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2011-09-05-InsertExtractValue.ll

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2011-10-27-BinOpCrash.ll

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2011-11-23-MaskedBitsCrash.ll

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AndOrXor.ll

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call.ll

Teach instsimplify to use the constant folder where appropriate for

2012-12-28 14:23:29 +00:00

compare.ll

Add support to ValueTracking for determining that a pointer is non-null

2012-12-07 02:08:58 +00:00

exact-nsw-nuw.ll

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fast-math.ll

Added a slew of SimplifyInstruction floating-point optimizations, many of which take advantage of fast-math flags. Test cases included.

2012-12-12 00:27:46 +00:00

fdiv.ll

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floating-point-arithmetic.ll

Added a slew of SimplifyInstruction floating-point optimizations, many of which take advantage of fast-math flags. Test cases included.

2012-12-12 00:27:46 +00:00

lit.local.cfg

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maxmin.ll

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phi.ll

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ptr_diff.ll

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reassociate.ll

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rem.ll

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undef.ll

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vector_gep.ll

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