Optimize ZEND_POW (Rouven Weßling)

brtriver · May 18, 2014 · 3fff53f · 3fff53f
1 parent 1759905
commit 3fff53f
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 0 deletions.
diff --git a/ext/opcache/Optimizer/pass1_5.c b/ext/opcache/Optimizer/pass1_5.c
@@ -25,6 +25,9 @@ if (ZEND_OPTIMIZER_PASS_1 & OPTIMIZATION_LEVEL) {
 		case ZEND_MUL:
 		case ZEND_DIV:
 		case ZEND_MOD:
+#if ZEND_EXTENSION_API_NO >= PHP_5_6_X_API_NO
+		case ZEND_POW:
+#endif
 		case ZEND_SL:
 		case ZEND_SR:
 		case ZEND_CONCAT:

diff --git a/ext/opcache/Optimizer/pass3.c b/ext/opcache/Optimizer/pass3.c
@@ -45,6 +45,9 @@ if (ZEND_OPTIMIZER_PASS_3 & OPTIMIZATION_LEVEL) {
 			case ZEND_MUL:
 			case ZEND_DIV:
 			case ZEND_MOD:
+#if ZEND_EXTENSION_API_NO >= PHP_5_6_X_API_NO
+			case ZEND_POW:
+#endif
 			case ZEND_CONCAT:
 			case ZEND_SL:
 			case ZEND_SR:
@@ -104,6 +107,11 @@ if (ZEND_OPTIMIZER_PASS_3 & OPTIMIZATION_LEVEL) {
 							case ZEND_MOD:
 								opline->opcode = ZEND_ASSIGN_MOD;
 								break;
+#if ZEND_EXTENSION_API_NO >= PHP_5_6_X_API_NO
+							case ZEND_POW:
+								opline->opcode = ZEND_ASSIGN_POW;
+								break;
+#endif
 							case ZEND_CONCAT:
 								opline->opcode = ZEND_ASSIGN_CONCAT;
 								break;

diff --git a/ext/opcache/ZendAccelerator.h b/ext/opcache/ZendAccelerator.h
@@ -93,6 +93,7 @@
 #define PHP_5_3_X_API_NO		220090626
 #define PHP_5_4_X_API_NO		220100525
 #define PHP_5_5_X_API_NO		220121212
+#define PHP_5_6_X_API_NO		220131226
 
 /*** file locking ***/
 #ifndef ZEND_WIN32