Fix bytecode compiler, list slices, Time::Local, and stat/filehandles

dev/import-perl5/config.yaml

@@ -400,6 +400,15 @@ imports:
     target: perl5_t/Term-Table
     type: directory
 
+  # From CPAN distribution
+  - source: perl5/cpan/Time-Local/lib/Time/Local.pm
+    target: src/main/perl/lib/Time/Local.pm
+
+  # Tests for distribution
+  - source: perl5/cpan/Time-Local/t
+    target: perl5_t/Time-Local
+    type: directory
+
   # Add more imports below as needed
   # Example with minimal fields:
   # - source: perl5/lib/SomeModule.pm

src/main/java/org/perlonjava/backend/jvm/Dereference.java

@@ -794,20 +794,11 @@ public static void handleArrowArrayDeref(EmitterVisitor emitterVisitor, BinaryOp
 
         ArrayLiteralNode right = (ArrayLiteralNode) node.right;
 
-        // Check if this is a true array literal (contains only literal elements like strings and numbers)
-        // and has a single range operator in the indices
-        boolean isArrayLiteral = node.left instanceof ArrayLiteralNode leftArray &&
-                              leftArray.elements.stream().allMatch(elem -> 
-                                  elem instanceof StringNode || 
-                                  elem instanceof NumberNode) &&
-                              leftArray.elements.size() > 1;  // Must have multiple literal elements
-
         boolean isSingleRange = right.elements.size() == 1 &&
                               right.elements.getFirst() instanceof BinaryOperatorNode binOp &&
                               "..".equals(binOp.operator);
-
-        // Only apply the fix to true array literals with range operators
-        if (right.elements.size() == 1 && !(isArrayLiteral && isSingleRange)) {
+
+        if (right.elements.size() == 1 && !isSingleRange) {
             // Single index: use get/delete/exists methods
             Node elem = right.elements.getFirst();
             elem.accept(emitterVisitor.with(RuntimeContextType.SCALAR));

src/main/java/org/perlonjava/runtime/operators/Time.java

@@ -8,7 +8,7 @@
 import java.time.ZoneId;
 import java.time.ZoneOffset;
 import java.time.ZonedDateTime;
-import java.time.format.DateTimeFormatter;
+import org.perlonjava.runtime.runtimetypes.RuntimeScalar;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ScheduledFuture;
@@ -89,8 +89,8 @@ public static RuntimeList localtime(RuntimeList args, int ctx) {
         if (args.isEmpty()) {
             date = ZonedDateTime.now();
         } else {
-            long arg = args.getFirst().getInt();
-            date = Instant.ofEpochSecond(arg).atZone(ZoneId.systemDefault());
+            long epoch = (long) Math.floor(args.getFirst().getDouble());
+            date = Instant.ofEpochSecond(epoch).atZone(ZoneId.systemDefault());
         }
         return getTimeComponents(ctx, date);
     }
@@ -107,16 +107,24 @@ public static RuntimeList gmtime(RuntimeList args, int ctx) {
         if (args.isEmpty()) {
             date = ZonedDateTime.now(ZoneOffset.UTC);
         } else {
-            long arg = args.getFirst().getInt();
-            date = Instant.ofEpochSecond(arg).atZone(ZoneId.of("UTC"));
+            long epoch = (long) Math.floor(args.getFirst().getDouble());
+            date = Instant.ofEpochSecond(epoch).atZone(ZoneId.of("UTC"));
         }
         return getTimeComponents(ctx, date);
     }
 
     private static RuntimeList getTimeComponents(int ctx, ZonedDateTime date) {
         RuntimeList res = new RuntimeList();
         if (ctx == RuntimeContextType.SCALAR) {
-            res.add(date.format(DateTimeFormatter.RFC_1123_DATE_TIME));
+            String[] days = {"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"};
+            String[] months = {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
+                               "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
+            int dow = date.getDayOfWeek().getValue(); // Mon=1..Sun=7
+            String dayStr = days[dow - 1];
+            String monStr = months[date.getMonth().getValue() - 1];
+            int mday = date.getDayOfMonth();
+            String timeStr = String.format("%02d:%02d:%02d", date.getHour(), date.getMinute(), date.getSecond());
+            res.add(new RuntimeScalar(String.format("%s %s %2d %s %d", dayStr, monStr, mday, timeStr, date.getYear())));
             return res;
         }
         //      0    1    2     3     4    5     6     7     8
@@ -127,7 +135,8 @@ private static RuntimeList getTimeComponents(int ctx, ZonedDateTime date) {
         res.add(date.getDayOfMonth());
         res.add(date.getMonth().getValue() - 1);
         res.add(date.getYear() - 1900);
-        res.add(date.getDayOfWeek().getValue());
+        int dow = date.getDayOfWeek().getValue();  // Mon=1..Sun=7
+        res.add(dow == 7 ? 0 : dow);               // Sun=0, Mon=1..Sat=6
         res.add(date.getDayOfYear() - 1);
         res.add(date.getZone().getRules().isDaylightSavings(date.toInstant()) ? 1 : 0);
         return res;