X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FPrimOps.cmm;h=ac6de81e1c6e03c542b7e5f9083bc74a67a68a17;hb=6cf8982ac30be6836a0cdd8be5a6ac1a1a144213;hp=bc2d07a2dc6539ced669abf5d7b840bc5e7ac58c;hpb=3ce4cf858bbcae18ffc6989ca19522cb8887aab9;p=ghc-hetmet.git

diff --git a/rts/PrimOps.cmm b/rts/PrimOps.cmm
index bc2d07a..ac6de81 100644
--- a/rts/PrimOps.cmm
+++ b/rts/PrimOps.cmm
@@ -650,7 +650,7 @@ INFO_TABLE_RET(stg_catch_retry_frame, CATCH_RETRY_FRAME,
 
    frame = Sp;
    trec = StgTSO_trec(CurrentTSO);
-   ("ptr" outer) = foreign "C" stmGetEnclosingTRec(trec "ptr") [];
+   outer  = StgTRecHeader_enclosing_trec(trec);
    (r) = foreign "C" stmCommitNestedTransaction(MyCapability() "ptr", trec "ptr") [];
    if (r != 0) {
      /* Succeeded (either first branch or second branch) */
@@ -685,7 +685,7 @@ INFO_TABLE_RET(stg_atomically_frame, ATOMICALLY_FRAME,
   frame  = Sp;
   trec   = StgTSO_trec(CurrentTSO);
   result = R1;
-  ("ptr" outer) = foreign "C" stmGetEnclosingTRec(trec "ptr") [];
+  outer  = StgTRecHeader_enclosing_trec(trec);
 
   if (outer == NO_TREC) {
     /* First time back at the atomically frame -- pick up invariants */
@@ -782,7 +782,7 @@ INFO_TABLE_RET(stg_catch_stm_frame, CATCH_STM_FRAME,
       W_ r, frame, trec, outer;
       frame = Sp;
       trec = StgTSO_trec(CurrentTSO);
-      ("ptr" outer) = foreign "C" stmGetEnclosingTRec(trec "ptr") [];
+      outer  = StgTRecHeader_enclosing_trec(trec);
       (r) = foreign "C" stmCommitNestedTransaction(MyCapability() "ptr", trec "ptr") [];
       if (r != 0) {
         /* Commit succeeded */
@@ -917,7 +917,7 @@ retry_pop_stack:
   Sp = StgTSO_sp(CurrentTSO);
   frame = Sp;
   trec = StgTSO_trec(CurrentTSO);
-  ("ptr" outer) = foreign "C" stmGetEnclosingTRec(trec "ptr") [];
+  outer  = StgTRecHeader_enclosing_trec(trec);
 
   if (frame_type == CATCH_RETRY_FRAME) {
     // The retry reaches a CATCH_RETRY_FRAME before the atomic frame
@@ -950,7 +950,7 @@ retry_pop_stack:
     foreign "C" stmFreeAbortedTRec(MyCapability() "ptr", trec "ptr") [];
     trec = outer;
     StgTSO_trec(CurrentTSO) = trec;
-    ("ptr" outer) = foreign "C" stmGetEnclosingTRec(trec "ptr") [];
+    outer  = StgTRecHeader_enclosing_trec(trec);
   }
   ASSERT(outer == NO_TREC);
 
@@ -1173,7 +1173,7 @@ stg_takeMVarzh
       tso = StgMVar_head(mvar);
       PerformPut(tso,StgMVar_value(mvar));
 
-      if (TO_W_(StgTSO_flags(tso)) & TSO_DIRTY == 0) {
+      if (TO_W_(StgTSO_dirty(tso)) == 0) {
           foreign "C" dirty_TSO(MyCapability() "ptr", tso "ptr") [];
       }
 
@@ -1249,7 +1249,7 @@ stg_tryTakeMVarzh
 	/* actually perform the putMVar for the thread that we just woke up */
 	tso = StgMVar_head(mvar);
 	PerformPut(tso,StgMVar_value(mvar));
-        if (TO_W_(StgTSO_flags(tso)) & TSO_DIRTY == 0) {
+        if (TO_W_(StgTSO_dirty(tso)) == 0) {
             foreign "C" dirty_TSO(MyCapability() "ptr", tso "ptr") [];
         }
 
@@ -1329,7 +1329,7 @@ stg_putMVarzh
 	/* actually perform the takeMVar */
 	tso = StgMVar_head(mvar);
 	PerformTake(tso, val);
-        if (TO_W_(StgTSO_flags(tso)) & TSO_DIRTY == 0) {
+        if (TO_W_(StgTSO_dirty(tso)) == 0) {
             foreign "C" dirty_TSO(MyCapability() "ptr", tso "ptr") [];
         }
       
@@ -1398,7 +1398,7 @@ stg_tryPutMVarzh
 	/* actually perform the takeMVar */
 	tso = StgMVar_head(mvar);
 	PerformTake(tso, R2);
-        if (TO_W_(StgTSO_flags(tso)) & TSO_DIRTY == 0) {
+        if (TO_W_(StgTSO_dirty(tso)) == 0) {
             foreign "C" dirty_TSO(MyCapability() "ptr", tso "ptr") [];
         }
       
@@ -1894,3 +1894,13 @@ stg_getSparkzh
    }
 #endif
 }
+
+stg_traceEventzh
+{
+   W_ msg;
+   msg = R1;
+#if defined(TRACING) || defined(DEBUG)
+   foreign "C" traceUserMsg(MyCapability() "ptr", msg "ptr") [];
+#endif
+   jump %ENTRY_CODE(Sp(0));
+}