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Tracing JIT: Fixed Zend/tests/str_offset_008.phpt failure

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This commit is contained in:
Dmitry Stogov
2021-12-02 23:47:36 +03:00
parent 2fde308fc6
commit c4ee66856e
1 changed files with 18 additions and 18 deletions
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36
ext/opcache/jit/zend_jit_x86.dasc
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@@ -12096,26 +12096,26 @@ static int zend_jit_fetch_dim_read(dasm_State **Dst,
|6:
}
if ((opline->opcode != ZEND_FETCH_DIM_IS && (op1_info & MAY_BE_UNDEF)) || (op2_info & MAY_BE_UNDEF)) {
| SET_EX_OPLINE opline, r0
if (opline->opcode != ZEND_FETCH_DIM_IS && (op1_info & MAY_BE_UNDEF)) {
| IF_NOT_ZVAL_TYPE op1_addr, IS_UNDEF, >1
| // zend_error(E_WARNING, "Undefined variable $%s", ZSTR_VAL(CV_DEF_OF(EX_VAR_TO_NUM(opline->op1.var))));
| mov FCARG1d, opline->op1.var
| EXT_CALL zend_jit_undefined_op_helper, r0
|1:
}
if (op2_info & MAY_BE_UNDEF) {
| IF_NOT_ZVAL_TYPE op2_addr, IS_UNDEF, >1
| mov FCARG1d, opline->op2.var
| EXT_CALL zend_jit_undefined_op_helper, r0
|1:
}
}
if ((op1_info & ((MAY_BE_ANY|MAY_BE_UNDEF)-(MAY_BE_ARRAY|MAY_BE_OBJECT|may_be_string)))
&& (!exit_addr || !(op1_info & (MAY_BE_ARRAY|MAY_BE_OBJECT|may_be_string)))) {
if ((opline->opcode != ZEND_FETCH_DIM_IS && (op1_info & MAY_BE_UNDEF)) || (op2_info & MAY_BE_UNDEF)) {
| SET_EX_OPLINE opline, r0
if (opline->opcode != ZEND_FETCH_DIM_IS && (op1_info & MAY_BE_UNDEF)) {
| IF_NOT_ZVAL_TYPE op1_addr, IS_UNDEF, >1
| // zend_error(E_WARNING, "Undefined variable $%s", ZSTR_VAL(CV_DEF_OF(EX_VAR_TO_NUM(opline->op1.var))));
| mov FCARG1d, opline->op1.var
| EXT_CALL zend_jit_undefined_op_helper, r0
|1:
}
if (op2_info & MAY_BE_UNDEF) {
| IF_NOT_ZVAL_TYPE op2_addr, IS_UNDEF, >1
| mov FCARG1d, opline->op2.var
| EXT_CALL zend_jit_undefined_op_helper, r0
|1:
}
}
if (opline->opcode != ZEND_FETCH_DIM_IS && opline->opcode != ZEND_FETCH_LIST_R) {
if ((op1_info & MAY_BE_UNDEF) || (op2_info & MAY_BE_UNDEF)) {
| LOAD_ZVAL_ADDR FCARG1a, orig_op1_addr