From 08762b6631ed812ebbaac5c62cd077c070f3978b Mon Sep 17 00:00:00 2001
From: erlingrj <erling.jellum@gmail.com>
Date: Wed, 25 Sep 2024 07:56:01 -0700
Subject: [PATCH] Trial and error...

---
 .../org/lflang/generator/c/CGenerator.java    | 25 +++++++++----------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/core/src/main/java/org/lflang/generator/c/CGenerator.java b/core/src/main/java/org/lflang/generator/c/CGenerator.java
index ac3dd54c42..30ffe08bec 100644
--- a/core/src/main/java/org/lflang/generator/c/CGenerator.java
+++ b/core/src/main/java/org/lflang/generator/c/CGenerator.java
@@ -1375,10 +1375,6 @@ private void recordBuiltinTriggers(ReactorInstance instance) {
     }
   }
 
-  /**
-   * Generate code to set up the tables used in _lf_start_time_step to decrement reference counts
-   * and mark outputs absent between time steps. This function puts the code into startTimeStep.
-   */
   /**
    * Generate code to set up the tables used in _lf_start_time_step to decrement reference counts
    * and mark outputs absent between time steps. This function puts the code into startTimeStep.
@@ -1465,11 +1461,17 @@ private void generateStartTimeStep(ReactorInstance instance) {
 
     for (ActionInstance action : instance.actions) {
       foundOne = true;
+      temp.startScopedBlock();
+      temp.pr("int count = 0; SUPPRESS_UNUSED_WARNING(count);");
+      temp.startScopedBlock(instance);
       temp.pr(
           String.join(
               "\n",
               "// Add action " + action.getFullName() + " to array of is_present fields.",
-              enclaveStruct + ".is_present_fields[" + CUtil.bankIndex(instance) + " + " + enclaveInfo.numIsPresentFields + "] ",
+              enclaveStruct
+                  + ".is_present_fields["
+                  + enclaveInfo.numIsPresentFields
+                  + " + count] ",
               "        = (bool *) &"
                   + containerSelfStructName
                   + "->_lf__"
@@ -1485,17 +1487,18 @@ private void generateStartTimeStep(ReactorInstance instance) {
                   "// Add action " + action.getFullName() + " to array of intended_tag fields.",
                   enclaveStruct
                       + "._lf_intended_tag_fields["
-                      + CUtil.bankIndex(instance)
-                      + " + "
                       + enclaveInfo.numIsPresentFields
-                      + "]",
+                      + " + count]",
                   "        = &"
                       + containerSelfStructName
                       + "->_lf_"
                       + action.getName()
                       + ".intended_tag;")));
 
-      enclaveInfo.numIsPresentFields += action.getParent().getTotalWidth();
+     temp.pr("count++;");
+     temp.endScopedBlock();
+     temp.endScopedBlock();
+     enclaveInfo.numIsPresentFields += action.getParent().getTotalWidth();
     }
     if (foundOne) startTimeStep.pr(temp.toString());
     temp = new CodeBuilder();
@@ -1518,8 +1521,6 @@ private void generateStartTimeStep(ReactorInstance instance) {
             temp.pr(
                 enclaveStruct
                     + ".is_present_fields["
-                    + CUtil.bankIndex(instance)
-                    + " + "
                     + enclaveInfo.numIsPresentFields
                     + " + count] = &"
                     + CUtil.portRef(output)
@@ -1534,8 +1535,6 @@ private void generateStartTimeStep(ReactorInstance instance) {
                         "// Add port " + output.getFullName() + " to array of intended_tag fields.",
                         enclaveStruct
                             + "._lf_intended_tag_fields["
-                            + CUtil.bankIndex(instance)
-                            + " + "
                             + enclaveInfo.numIsPresentFields
                             + " + count] = &"
                             + CUtil.portRef(output)