Benjamin Kramer
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7ebdc37d2b
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InstCombine: APFloat can't perform arithmetic on PPC double doubles, don't even try.
Thanks Eli!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128676 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 21:35:49 +00:00 |
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Benjamin Kramer
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00e00d693c
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InstCombine: Fix transform to use the swapped predicate.
Thanks Frits!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128628 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 10:46:03 +00:00 |
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Benjamin Kramer
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68b4bd0a63
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InstCombine: fold fcmp (fneg x), (fneg y) -> fcmp x, y
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128627 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 10:12:22 +00:00 |
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Benjamin Kramer
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0db50189dc
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InstCombine: fold fcmp pred (fneg x), C -> fcmp swap(pred) x, -C
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128626 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 10:12:15 +00:00 |
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Benjamin Kramer
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b194bdc03b
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InstCombine: Shrink "fcmp (fpext x), C" to "fcmp x, C" if C can be losslessly converted to the type of x.
Fixes PR9592.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128625 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 10:12:07 +00:00 |
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Benjamin Kramer
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cd0274ca18
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InstCombine: fold fcmp (fpext x), (fpext y) -> fcmp x, y.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128624 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-03-31 10:11:58 +00:00 |
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