Added note, moved note

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-06-29 05:21:05 +00:00
parent b19e59cb8d
commit 3f7fe711fb

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@ -1,9 +1,10 @@
* Fix DCE to work better, so that SCCP can show it's true value.
* Implement ADCE
* Fix the const pool printer to print out constants in some sort of "sorted"
order. Then enable TestOptimizer.sh to diff -sccp output. Currently it
doesn't work because the diff fails because of ordering of the constant
pool. :(
* Enable DoConstantPoolMerging to do trivial DCE of constant values.
* Fix DCE to work better, so that SCCP can show it's true value.
* Should provide "castTerminator, castPHI, etc" functions in Instruction, and
similar functions in other classes, that effectively do dynamic casts. This
would allow code like this: