[gem5-dev] Change in gem5/gem5[master]: systemc: Report an error if notifying during the update phase.

[Gabe Black (Gerrit)]

Gabe Black has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/12606

Change subject: systemc: Report an error if notifying during the update  
phase.
......................................................................

systemc: Report an error if notifying during the update phase.

Change-Id: If261c7a981a247884f0a6466756966b454f197f4
---
M src/systemc/core/event.cc
1 file changed, 5 insertions(+), 0 deletions(-)



diff --git a/src/systemc/core/event.cc b/src/systemc/core/event.cc
index e91df15..61fa80c 100644
--- a/src/systemc/core/event.cc
+++ b/src/systemc/core/event.cc
@@ -136,6 +136,11 @@
 void
 Event::notify()
 {
+    if (scheduler.inUpdate()) {
+        SC_REPORT_ERROR("(E521) immediate notification is not allowed "
+                "during update phase or elaboration", "");
+    }
+
     // An immediate notification overrides any pending delayed  
notification.
     if (delayedNotify.scheduled())
         scheduler.deschedule(&delayedNotify);

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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: If261c7a981a247884f0a6466756966b454f197f4
Gerrit-Change-Number: 12606
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <gabebl...@google.com>
Gerrit-MessageType: newchange
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