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-rw-r--r--compiler/GHC/Cmm/Graph.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/Cmm/Graph.hs b/compiler/GHC/Cmm/Graph.hs
index ef8ae7f26b..ff9391a7fe 100644
--- a/compiler/GHC/Cmm/Graph.hs
+++ b/compiler/GHC/Cmm/Graph.hs
@@ -425,7 +425,7 @@ copyOutOflow profile conv transfer area actuals updfr_off extra_stack_stuff
-- Note [Width of parameters]
---
+-- ~~~~~~~~~~~~~~~~~~~~~~~~~~
-- Consider passing a small (< word width) primitive like Int8# to a function.
-- It's actually non-trivial to do this without extending/narrowing:
-- * Global registers are considered to have native word width (i.e., 64-bits on