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Merge branch 'PHP-8.1'

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* PHP-8.1:
  JIT: Eliminate useless exception check
This commit is contained in:
Dmitry Stogov
2021-09-24 16:52:40 +03:00
parent f13c22fbfb ec0f2c6ea1
commit 36f31c2c1e
2 changed files with 8 additions and 4 deletions
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ext/opcache/jit/zend_jit_arm64.dasc
+4 -2
View File
@@ -12331,14 +12331,16 @@ static int zend_jit_fetch_obj(dasm_State **Dst,
| EXT_CALL zend_jit_extract_helper, REG0
|1:
} else if (!op1_avoid_refcounting) {
if (on_this) {
op1_info &= ~MAY_BE_RC1;
}
| FREE_OP opline->op1_type, opline->op1, op1_info, 1, opline, ZREG_TMP1, ZREG_TMP2
}
}
if (JIT_G(trigger) == ZEND_JIT_ON_HOT_TRACE
&& prop_info
&& opline->op1_type != IS_VAR
&& opline->op1_type != IS_TMP_VAR) {
&& (!(opline->op1_type & (IS_VAR|IS_TMP_VAR)) || on_this || op1_indirect)) {
may_throw = 0;
}
ext/opcache/jit/zend_jit_x86.dasc
+4 -2
View File
@@ -13036,14 +13036,16 @@ static int zend_jit_fetch_obj(dasm_State **Dst,
| EXT_CALL zend_jit_extract_helper, r0
|1:
} else if (!op1_avoid_refcounting) {
if (on_this) {
op1_info &= ~MAY_BE_RC1;
}
| FREE_OP opline->op1_type, opline->op1, op1_info, 1, opline
}
}
if (JIT_G(trigger) == ZEND_JIT_ON_HOT_TRACE
&& prop_info
&& opline->op1_type != IS_VAR
&& opline->op1_type != IS_TMP_VAR) {
&& (!(opline->op1_type & (IS_VAR|IS_TMP_VAR)) || on_this || op1_indirect)) {
may_throw = 0;
}