[gem5-dev] Change in gem5/gem5[master]: systemc: Ignore attempts to throw a signal to a method.

[Gabe Black (Gerrit)]

Gabe Black has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/13313

Change subject: systemc: Ignore attempts to throw a signal to a method.
......................................................................

systemc: Ignore attempts to throw a signal to a method.

Change-Id: I8c2b20525aa46955f4f2df34436b7424e706e410
---
M src/systemc/core/process.cc
1 file changed, 5 insertions(+), 1 deletion(-)



diff --git a/src/systemc/core/process.cc b/src/systemc/core/process.cc
index 93542fc..7d21960 100644
--- a/src/systemc/core/process.cc
+++ b/src/systemc/core/process.cc
@@ -206,8 +206,12 @@
     if (inc_kids)
         forEachKid([&exc](Process *p) { p->throw_it(exc, true); });

-    if (_needsStart || _terminated)
+    if (_needsStart || _terminated ||
+            procKind() == ::sc_core::SC_METHOD_PROC_) {
+        SC_REPORT_WARNING("(W556) throw_it on method/non-running process "
+                "is being ignored ", name());
         return;
+    }

     injectException(exc);
 }

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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I8c2b20525aa46955f4f2df34436b7424e706e410
Gerrit-Change-Number: 13313
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <gabebl...@google.com>
Gerrit-MessageType: newchange
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