Benjamin Kramer
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5291054ef1
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InstCombine: APFloat can't perform arithmetic on PPC double doubles, don't even try.
Thanks Eli!
llvm-svn: 128676
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2011-03-31 21:35:49 +00:00 |
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Benjamin Kramer
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be209ab8a2
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InstCombine: Fix transform to use the swapped predicate.
Thanks Frits!
llvm-svn: 128628
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2011-03-31 10:46:03 +00:00 |
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Benjamin Kramer
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d159d94644
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InstCombine: fold fcmp (fneg x), (fneg y) -> fcmp x, y
llvm-svn: 128627
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2011-03-31 10:12:22 +00:00 |
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Benjamin Kramer
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a8c5d0872d
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InstCombine: fold fcmp pred (fneg x), C -> fcmp swap(pred) x, -C
llvm-svn: 128626
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2011-03-31 10:12:15 +00:00 |
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Benjamin Kramer
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cbb18e91a8
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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.
llvm-svn: 128625
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2011-03-31 10:12:07 +00:00 |
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Benjamin Kramer
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2ccfbc8b71
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InstCombine: fold fcmp (fpext x), (fpext y) -> fcmp x, y.
llvm-svn: 128624
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2011-03-31 10:11:58 +00:00 |