Nadav Rotem
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f85ec865f0
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We are not ready to estimate the cost of integer expansions based on the number of parts. This test is too noisy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170999 91177308-0d34-0410-b5e6-96231b3b80d8
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2012-12-23 09:11:07 +00:00 |
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Nadav Rotem
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0602bb4659
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Cost Model: change the default cost of control flow instructions (br / ret / ...) to zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169423 91177308-0d34-0410-b5e6-96231b3b80d8
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2012-12-05 21:21:26 +00:00 |
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Nadav Rotem
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75138f58b0
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Cost Model: teach the cost model about expanding integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167401 91177308-0d34-0410-b5e6-96231b3b80d8
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2012-11-05 21:11:10 +00:00 |
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