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) */
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 */
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 */
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
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);
}
#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));
+}