// The resulting regexp will execute correctly but its string representation
// will not produce the same parse tree, because capturing parentheses
// may have been duplicated or removed. For example, the simplified form
// for /(x){1,2}/ is /(x)(x)?/ but both parentheses capture as $1.
// The returned regexp may share structure with or be the original.
func (re *Regexp) Simplify() *Regexp {

#   $1:... : the trap command.
#
# NOTE: this function is duplicated in configure.sh, any changes here should be
# duplicated there as well.
function log-trap-push {
  local t="${*:1}"
  LOG_TRAP_STACK+=("${t}")
  # shellcheck disable=2064
  trap "${t}" EXIT
}

# Removes and restores an EXIT trap.
#
# NOTE: this function is duplicated in configure.sh, any changes here should be

			}
			enabledPlugins = append(enabledPlugins, defaultEnabledPlugin)
		}
	}

	// Append all the custom plugins which haven't replaced any default plugins.
	// Note: duplicated custom plugins will still be appended here.
	// If so, the instantiation of scheduler framework will detect it and abort.
	for index, plugin := range customPluginSet.Enabled {
		if !replacedPluginIndex.Has(index) {

# ------------

# Returns a sorted newline-separated list containing only duplicated items.
kube::golang::dups() {
  # We use printf to insert newlines, which are required by sort.
  printf "%s\n" "$@" | sort | uniq -d
}

# Returns a sorted newline-separated list with duplicated items removed.
kube::golang::dedup() {
  # We use printf to insert newlines, which are required by sort.

		if providerName != "panda" {
			t.Errorf(`expected "panda" as provider name, got %q`, providerName)
		}
		if _, loaded := record.LoadOrStore(size, nil); loaded {
			t.Errorf("detected duplicated cache size metric for %d", size)
		}
		newSize := uint64(size)
		oldSize := cacheSize.Swap(newSize)
		if oldSize > newSize {
			t.Errorf("cache size decreased from %d to %d", oldSize, newSize)
		}
	}

		curConfigs := store.List(typ, namespace)
		storeConfigs = append(storeConfigs, curConfigs)
		configCnt += len(curConfigs)
	}

	configs = make([]config.Config, 0, configCnt)
	// Used to remove duplicated config
	configMap := sets.NewWithLength[types.NamespacedName](configCnt)
	for _, curConfigs := range storeConfigs {
		configs = append(configs, curConfigs...)
	}

            default:
                if (!parsed.add(tagName)) {
                    throw new XMLStreamException("Duplicated tag: '" + tagName + "'", parser.getLocation(), null);
                }
        }
#else
        if (!parsed.add(tagName)) {
            throw new XMLStreamException("Duplicated tag: '" + tagName + "'", parser.getLocation(), null);
        }
#end
        return tagName;
    }

    /**

			// traffic policies if they already exist
			for _, subset := range rule.Subsets {
				if !existingSubset.Contains(subset.Name) {
					// if not duplicated, append
					mergedRule.Subsets = append(mergedRule.Subsets, subset)
				} else {
					// duplicate subset
					ps.AddMetric(DuplicatedSubsets, string(resolvedHost), "",

  %0 = "tf.CustomTFOp"() : () -> tensor<2xi32>
  func.return %0 : tensor<2xi32>
}

// Test that unregistered user-defined custom TF operations can not be inlined
// when there are duplicated cases.

// CHECK-LABEL: func @dont_inline_custom_on_duplicated_cases(
func.func @dont_inline_custom_on_duplicated_cases() -> tensor<2xi32> {
  // CHECK-NEXT: "tf.PartitionedCall"
  // CHECK-NEXT: "tf.PartitionedCall"

// CHECK: return %[[IDENTITY]]#0, %[[IDENTITY]]#1 : tensor<?xf32>, tensor<?xi32>
}

// -----

// Test that the signature prefix is added when there are duplicated input names.
module attributes {tf.versions = {producer = 930 : i32}, tf_saved_model.semantics, tfl.description = "MLIR Converted.", tfl.schema_version = 3 : i32}  {