+} StgInfoTable;
+
+
+/* -----------------------------------------------------------------------------
+ Function info tables
+
+ This is the general form of function info tables. The compiler
+ will omit some of the fields in common cases:
+
+ - If fun_type is not ARG_GEN or ARG_GEN_BIG, then the slow_apply
+ and bitmap fields may be left out (they are at the end, so omitting
+ them doesn't affect the layout).
+
+ - If srt_bitmap (in the std info table part) is zero, then the srt
+ field may be omitted. This only applies if the slow_apply and
+ bitmap fields have also been omitted.
+ -------------------------------------------------------------------------- */
+
+typedef struct _StgFunInfoExtraRev {
+ StgFun *slow_apply; // apply to args on the stack
+ StgWord bitmap; // arg ptr/nonptr bitmap
+ StgSRT *srt; // pointer to the SRT table
+ StgHalfWord fun_type; // function type
+ StgHalfWord arity; // function arity
+} StgFunInfoExtraRev;
+
+typedef struct _StgFunInfoExtraFwd {
+ StgHalfWord fun_type; // function type
+ StgHalfWord arity; // function arity
+ StgSRT *srt; // pointer to the SRT table
+ StgWord bitmap; // arg ptr/nonptr bitmap
+ StgFun *slow_apply; // apply to args on the stack
+} StgFunInfoExtraFwd;
+
+typedef struct {
+#if defined(TABLES_NEXT_TO_CODE)
+ StgFunInfoExtraRev f;
+ StgInfoTable i;