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Merge branch 'PHP-8.0' into PHP-8.1

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* PHP-8.0:
  Fix type inference for assign to string offset with invalid index.
This commit is contained in:
Dmitry Stogov
2022-01-10 16:05:01 +03:00
parent 56430ef667 b80d30d821
commit 8e5f54ed0c
1 changed files with 1 additions and 1 deletions
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2
Zend/Optimizer/zend_inference.c
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@@ -2667,7 +2667,7 @@ static zend_always_inline int _zend_update_type_info(
if (ssa_op->result_def >= 0) {
tmp = 0;
if (t1 & MAY_BE_STRING) {
tmp |= MAY_BE_STRING;
tmp |= MAY_BE_STRING | MAY_BE_NULL;
}
if (t1 & (MAY_BE_ARRAY|MAY_BE_FALSE|MAY_BE_NULL|MAY_BE_UNDEF)) {
tmp |= (OP1_DATA_INFO() & (MAY_BE_ANY | MAY_BE_ARRAY_KEY_ANY | MAY_BE_ARRAY_OF_ANY | MAY_BE_ARRAY_OF_REF));