Print "interned" instead of fake refcount in debug_zval_dump()

debug_zval_dump() currently prints refcount 1 for interned strings
and arrays, which does not really reflect the truth. These values
are not refcounted, so the refcount is misleading. Instead print
an "interned" tag.

Closes GH-6598.

1 files changed, 41 insertions, 41 deletions

diff --git a/ext/mbstring/tests/bug26639.phpt b/ext/mbstring/tests/bug26639.phpt
index 3f5b8e5acd..f50d807482 100644
--- a/ext/mbstring/tests/bug26639.phpt
+++ b/ext/mbstring/tests/bug26639.phpt
@@ -7,16 +7,16 @@ Bug #26639 (mb_convert_variables() clutters variables beyond the references)
 $a = "あいうえお";
 $b = $a;
 mb_convert_variables("EUC-JP", "Shift_JIS", $b);
-debug_zval_dump($a);
-debug_zval_dump($b);
+var_dump($a);
+var_dump($b);
 unset($a);
 unset($b);
 
 $a = "あいうえお";
 $b = &$a;
 mb_convert_variables("EUC-JP", "Shift_JIS", $b);
-debug_zval_dump($a);
-debug_zval_dump($b);
+var_dump($a);
+var_dump($b);
 unset($a);
 unset($b);
 
@@ -24,8 +24,8 @@ $a = "あいうえお";
 $b = array($a);
 $c = $b;
 mb_convert_variables("EUC-JP", "Shift_JIS", $c);
-debug_zval_dump($b);
-debug_zval_dump($c);
+var_dump($b);
+var_dump($c);
 unset($a);
 unset($b);
 unset($c);
@@ -34,8 +34,8 @@ $a = "あいうえお";
 $b = array(&$a);
 $c = $b;
 mb_convert_variables("EUC-JP", "Shift_JIS", $c);
-debug_zval_dump($b);
-debug_zval_dump($c);
+var_dump($b);
+var_dump($c);
 unset($a);
 unset($b);
 unset($c);
@@ -44,8 +44,8 @@ $a = "あいうえお";
 $b = array($a);
 $c = &$b;
 mb_convert_variables("EUC-JP", "Shift_JIS", $c);
-debug_zval_dump($b);
-debug_zval_dump($c);
+var_dump($b);
+var_dump($c);
 unset($a);
 unset($b);
 unset($c);
@@ -54,8 +54,8 @@ $a = "あいうえお";
 $b = array(&$a);
 $c = &$b;
 mb_convert_variables("EUC-JP", "Shift_JIS", $c);
-debug_zval_dump($b);
-debug_zval_dump($c);
+var_dump($b);
+var_dump($c);
 unset($a);
 unset($b);
 unset($c);
@@ -64,60 +64,60 @@ $a = array(array("あいうえお"));
 $b = $a;
 $c = $b;
 mb_convert_variables("EUC-JP", "Shift_JIS", $c);
-debug_zval_dump($b);
-debug_zval_dump($c);
+var_dump($b);
+var_dump($c);
 unset($a);
 unset($b);
 unset($c);
 ?>
---EXPECTF--
-string(10) "あいうえお" refcount(%d)
-string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
-string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
-string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
-array(1) refcount(%d){
+--EXPECT--
+string(10) "あいうえお"
+string(10) "､｢､､､ｦ､ｨ､ｪ"
+string(10) "､｢､､､ｦ､ｨ､ｪ"
+string(10) "､｢､､､ｦ､ｨ､ｪ"
+array(1) {
   [0]=>
-  string(10) "あいうえお" refcount(%d)
+  string(10) "あいうえお"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  &string(10) "あいうえお" refcount(%d)
+  &string(10) "あいうえお"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+  string(10) "､｢､､､ｦ､ｨ､ｪ"
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  array(1) refcount(%d){
+  array(1) {
     [0]=>
-    string(10) "あいうえお" refcount(%d)
+    string(10) "あいうえお"
   }
 }
-array(1) refcount(%d){
+array(1) {
   [0]=>
-  array(1) refcount(%d){
+  array(1) {
     [0]=>
-    string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(%d)
+    string(10) "､｢､､､ｦ､ｨ､ｪ"
   }
 }