Benjamin Kramer
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a9390a4d5f
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Stop emitting instructions with the name "tmp" they eat up memory and have to be uniqued, without any benefit.
If someone prefers %tmp42 to %42, run instnamer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140634 91177308-0d34-0410-b5e6-96231b3b80d8
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2011-09-27 20:39:19 +00:00 |
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Dan Gohman
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76926b6789
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Fix SimplifyLibCalls to transfer attributes from callees rather than
calls, since direct calls don't always reflect the attributes of their
callees.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82867 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-09-26 18:10:13 +00:00 |
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Dan Gohman
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22cb6579b3
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I put the wrong rdar number in this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82829 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-09-26 01:11:57 +00:00 |
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Dan Gohman
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79cb840136
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Transform pow(x, 0.5) to (x == -inf ? inf : fabs(sqrt(x))), which is
typically faster then doing a general pow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82819 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-09-25 23:10:17 +00:00 |
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