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-rw-r--r--compiler/cmm/cmm-notes4
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/cmm/cmm-notes b/compiler/cmm/cmm-notes
index e9a6a60b5f..81882c8c0e 100644
--- a/compiler/cmm/cmm-notes
+++ b/compiler/cmm/cmm-notes
@@ -17,6 +17,10 @@ Things we did
More notes (June 11)
~~~~~~~~~~~~~~~~~~~~
+
+* In CmmContFlowOpts.branchChainElim, can a single block be the
+ successor of two calls?
+
* Check in ClosureInfo:
-- NB: Results here should line up with the results of SMRep.rtsClosureType