Extra comments

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/ChrisNotes.txt b/docs/ChrisNotes.txt
index f0ea5c6f06c870e79246768d01593e3051b5d329..dd9034872d00a4f2fd7449f2ca68a126ef98bfaa 100644 (file)
--- a/docs/ChrisNotes.txt
+++ b/docs/ChrisNotes.txt
@@ -1,3 +1,7 @@
+* Must update PHI node to have a pair between predecessor and value.
+* Enhance BB to make predecessor handling easier (to update PHI nodes)
+* Must add BB iterator to iterate depth first, and reverse depth first
+* Move getBinaryOperator from Instruction to BinaryOperator
 * Provide a pass that eliminates critical edges from the CFG
 * Provide a print hook to print out xvcg format files for vis
 * I need to provide an option to the bytecode loader to ignore memory