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Neg instruction removed. TODO item fulfilled.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner
2001-07-08 04:56:59 +00:00
parent 6bcc03143b
commit f22696f209
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docs/ChrisNotes.txt
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@@ -1,4 +1,3 @@
* Remove Neg instruction. It is equilivent to sub 0, <v>
* Fix DCE to elminate br <c>, %L1, %L1 so that it can optimize the main of * Fix DCE to elminate br <c>, %L1, %L1 so that it can optimize the main of
fib.ll better. Currently I have to do this to get best results: fib.ll better. Currently I have to do this to get best results:
as < fib.ll | opt -inline -sccp -dce -sccp -dce |dis as < fib.ll | opt -inline -sccp -dce -sccp -dce |dis