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Optimization (IS_TMP_VARs don't need reference counting)

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This commit is contained in:
Dmitry Stogov 2010-08-10 15:24:19 +00:00
parent 523b965cd4
commit e0b728597b
2 changed files with 4 additions and 4 deletions
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2
Zend/zend_vm_def.h
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@ -3389,7 +3389,7 @@ ZEND_VM_HANDLER(99, ZEND_FETCH_CONSTANT, VAR|CONST|UNUSED, CONST)
CACHE_PTR(opline->op2.literal->cache_slot, c);
}
retval = &EX_T(opline->result.var).tmp_var;
INIT_PZVAL_COPY(retval, &c->value);
ZVAL_COPY_VALUE(retval, &c->value);
zval_copy_ctor(retval);
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();

6
Zend/zend_vm_execute.h
View File

@ -3276,7 +3276,7 @@ static int ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_CONST_CONST_HANDLER(ZEND_OPCO
CACHE_PTR(opline->op2.literal->cache_slot, c);
}
retval = &EX_T(opline->result.var).tmp_var;
INIT_PZVAL_COPY(retval, &c->value);
ZVAL_COPY_VALUE(retval, &c->value);
zval_copy_ctor(retval);
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();
@ -13086,7 +13086,7 @@ static int ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE
CACHE_PTR(opline->op2.literal->cache_slot, c);
}
retval = &EX_T(opline->result.var).tmp_var;
INIT_PZVAL_COPY(retval, &c->value);
ZVAL_COPY_VALUE(retval, &c->value);
zval_copy_ctor(retval);
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();
@ -21675,7 +21675,7 @@ static int ZEND_FASTCALL ZEND_FETCH_CONSTANT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPC
CACHE_PTR(opline->op2.literal->cache_slot, c);
}
retval = &EX_T(opline->result.var).tmp_var;
INIT_PZVAL_COPY(retval, &c->value);
ZVAL_COPY_VALUE(retval, &c->value);
zval_copy_ctor(retval);
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();