From: Peter Kokot <peterkokot@gmail.com>
Date: Thu, 9 May 2019 02:33:13 +0000 (+0200)
Subject: Remove unused functions
X-Git-Tag: php-7.4.0alpha1~318
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ec518aef10abb26db9c50dc9c4912386cbe94989;p=php

Remove unused functions

- _get_zval_ptr_cv_deref_BP_VAR_UNSET
- _get_zval_ptr_cv_deref_BP_VAR_IS
- _get_zval_ptr_cv_deref_BP_VAR_RW
- _get_zval_ptr_cv_deref_BP_VAR_W
---

diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
index a49ee0a50b..3f8b3d5bb2 100644
--- a/Zend/zend_execute.c
+++ b/Zend/zend_execute.c
@@ -374,17 +374,6 @@ static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_UNSET(uint32_t var EXECU
 	return ret;
 }
 
-static zend_always_inline zval *_get_zval_ptr_cv_deref_BP_VAR_UNSET(uint32_t var EXECUTE_DATA_DC)
-{
-	zval *ret = EX_VAR(var);
-
-	if (UNEXPECTED(Z_TYPE_P(ret) == IS_UNDEF)) {
-		return zval_undefined_cv(var EXECUTE_DATA_CC);
-	}
-	ZVAL_DEREF(ret);
-	return ret;
-}
-
 static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_IS(uint32_t var EXECUTE_DATA_DC)
 {
 	zval *ret = EX_VAR(var);
@@ -392,14 +381,6 @@ static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_IS(uint32_t var EXECUTE_
 	return ret;
 }
 
-static zend_always_inline zval *_get_zval_ptr_cv_deref_BP_VAR_IS(uint32_t var EXECUTE_DATA_DC)
-{
-	zval *ret = EX_VAR(var);
-
-	ZVAL_DEREF(ret);
-	return ret;
-}
-
 static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_RW(uint32_t var EXECUTE_DATA_DC)
 {
 	zval *ret = EX_VAR(var);
@@ -412,19 +393,6 @@ static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_RW(uint32_t var EXECUTE_
 	return ret;
 }
 
-static zend_always_inline zval *_get_zval_ptr_cv_deref_BP_VAR_RW(uint32_t var EXECUTE_DATA_DC)
-{
-	zval *ret = EX_VAR(var);
-
-	if (UNEXPECTED(Z_TYPE_P(ret) == IS_UNDEF)) {
-		ZVAL_NULL(ret);
-		zval_undefined_cv(var EXECUTE_DATA_CC);
-		return ret;
-	}
-	ZVAL_DEREF(ret);
-	return ret;
-}
-
 static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_W(uint32_t var EXECUTE_DATA_DC)
 {
 	zval *ret = EX_VAR(var);
@@ -435,18 +403,6 @@ static zend_always_inline zval *_get_zval_ptr_cv_BP_VAR_W(uint32_t var EXECUTE_D
 	return ret;
 }
 
-static zend_always_inline zval *_get_zval_ptr_cv_deref_BP_VAR_W(uint32_t var EXECUTE_DATA_DC)
-{
-	zval *ret = EX_VAR(var);
-
-	if (Z_TYPE_P(ret) == IS_UNDEF) {
-		ZVAL_NULL(ret);
-		return ret;
-	}
-	ZVAL_DEREF(ret);
-	return ret;
-}
-
 static zend_always_inline zval *_get_zval_ptr(int op_type, znode_op node, zend_free_op *should_free, int type EXECUTE_DATA_DC OPLINE_DC)
 {
 	if (op_type & (IS_TMP_VAR|IS_VAR)) {