[project @ 2002-06-04 16:13:53 by sof]

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

diff --git a/ghc/includes/PrimOps.h b/ghc/includes/PrimOps.h
index a853c67..2027cde 100644 (file)
--- a/ghc/includes/PrimOps.h
+++ b/ghc/includes/PrimOps.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: PrimOps.h,v 1.92 2002/03/19 11:24:51 simonmar Exp $
+ * $Id: PrimOps.h,v 1.95 2002/06/04 16:13:53 sof Exp $
  *
  * (c) The GHC Team, 1998-2000
  *
@@ -48,11 +48,11 @@
 #if SIZEOF_VOID_P == 4
 
 #ifdef WORDS_BIGENDIAN
-#define C 0
-#define R 1
+#define RTS_CARRY_IDX__ 0
+#define RTS_REM_IDX__  1
 #else
-#define C 1
-#define R 0
+#define RTS_CARRY_IDX__ 1
+#define RTS_REM_IDX__ 0
 #endif
 
 typedef union {
@@ -65,8 +65,8 @@ typedef union {
   StgInt32 r, c;                               \
   long_long_u z;                               \
   z.l = (StgInt64)a * (StgInt64)b;             \
-  r = z.i[R];                                  \
-  c = z.i[C];                                  \
+  r = z.i[RTS_REM_IDX__];                      \
+  c = z.i[RTS_CARRY_IDX__];                    \
   if (c == 0 || c == -1) {                     \
     c = ((StgWord)((a^b) ^ r))                 \
       >> (BITS_IN (I_) - 1);                   \
@@ -267,15 +267,18 @@ EXTFUN_RTS(deRefStablePtrzh_fast);
    -------------------------------------------------------------------------- */
 
 EXTFUN_RTS(forkzh_fast);
+EXTFUN_RTS(forkProcesszh_fast);
 EXTFUN_RTS(yieldzh_fast);
 EXTFUN_RTS(killThreadzh_fast);
 EXTFUN_RTS(seqzh_fast);
 EXTFUN_RTS(blockAsyncExceptionszh_fast);
 EXTFUN_RTS(unblockAsyncExceptionszh_fast);
 EXTFUN_RTS(myThreadIdzh_fast);
+EXTFUN_RTS(labelThreadzh_fast);
 
 extern int cmp_thread(const StgTSO *tso1, const StgTSO *tso2);
 extern int rts_getThreadId(const StgTSO *tso);
+extern void labelThread(StgTSO *tso, char *label);
 
 
 /* -----------------------------------------------------------------------------