SMP support (xchg(), cas() and mb()) for PowerPC

[ghc-hetmet.git] / ghc / includes / StgFun.h

diff --git a/ghc/includes/StgFun.h b/ghc/includes/StgFun.h
index a1a4712..e6f9b1f 100644 (file)
--- a/ghc/includes/StgFun.h
+++ b/ghc/includes/StgFun.h
@@ -16,34 +16,37 @@
 /* BCO - function is really a BCO */
 #define ARG_BCO      2
 
-/* specialised function types: bitmaps and calling sequences
- * for these functions are pre-generated (see ghc/utils/genapply), and
- * the generated code in ghc/rts/AutoApply.hc.
+/*
+ * Specialised function types: bitmaps and calling sequences
+ * for these functions are pre-generated: see ghc/utils/genapply and
+ * generated code in ghc/rts/AutoApply.cmm.
  *
- *  NOTE: this ordering/numbering is hard-coded into the tables
- *  generated by GenApply.hs which end up in AutoApply.cmm.
+ *  NOTE: other places to change if you change this table:
+ *       - utils/genapply/GenApply.hs: stackApplyTypes
+ *       - compiler/codeGen/CgCallConv.lhs: stdPattern
  */
-#define ARG_N        3 
-#define ARG_P        4 
-#define ARG_F        5 
-#define ARG_D        6 
-#define ARG_L        7 
-#define ARG_NN       8 
-#define ARG_NP       9 
-#define ARG_PN       10
-#define ARG_PP       11
-#define ARG_NNN      12
-#define ARG_NNP      13
-#define ARG_NPN      14
-#define ARG_NPP      15
-#define ARG_PNN      16
-#define ARG_PNP      17
-#define ARG_PPN      18
-#define ARG_PPP      19
-#define ARG_PPPP     20
-#define ARG_PPPPP    21
-#define ARG_PPPPPP   22
-#define ARG_PPPPPPP  23
-#define ARG_PPPPPPPP 24
+#define ARG_NONE     3 
+#define ARG_N        4  
+#define ARG_P        5 
+#define ARG_F        6 
+#define ARG_D        7 
+#define ARG_L        8 
+#define ARG_NN       9 
+#define ARG_NP       10
+#define ARG_PN       11
+#define ARG_PP       12
+#define ARG_NNN      13
+#define ARG_NNP      14
+#define ARG_NPN      15
+#define ARG_NPP      16
+#define ARG_PNN      17
+#define ARG_PNP      18
+#define ARG_PPN      19
+#define ARG_PPP      20
+#define ARG_PPPP     21
+#define ARG_PPPPP    22
+#define ARG_PPPPPP   23
+#define ARG_PPPPPPP  24
+#define ARG_PPPPPPPP 25
 
-#endif // STGFUN_H
+#endif /* STGFUN_H */