make stg_arg_bitmaps public, and available via the GHCi linker (#3672)

[ghc-hetmet.git] / includes / rts / storage / InfoTables.h

diff --git a/includes/rts/storage/InfoTables.h b/includes/rts/storage/InfoTables.h
index 8d51428..cbfb032 100644 (file)
--- a/includes/rts/storage/InfoTables.h
+++ b/includes/rts/storage/InfoTables.h
@@ -290,6 +290,9 @@ typedef struct {
 #endif
 } StgFunInfoTable;
 
+// canned bitmap for each arg type, indexed by constants in FunTypes.h
+extern StgWord stg_arg_bitmaps[];
+
 /* -----------------------------------------------------------------------------
    Return info tables
    -------------------------------------------------------------------------- */