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a38bad87d5
The immediate error here is the nested indexing in write context, the fact that it's ultimately wrapped in an unset() doesn't matter. Same as $str[0][0] += 1 will throw "Cannot use string offset as an array", so should this case.
36 lines
731 B
PHP
36 lines
731 B
PHP
--TEST--
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Bug #70089 (segfault in PHP 7 at ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER ())
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--FILE--
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<?php
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function dummy($a) {
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}
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try {
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chr(0)[0][] = 1;
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} catch (Error $e) {
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var_dump($e->getMessage());
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}
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try {
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unset(chr(0)[0][0]);
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} catch (Error $e) {
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var_dump($e->getMessage());
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}
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eval("function runtimetest(&\$a) {} ");
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try {
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runtimetest(chr(0)[0]);
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} catch (Error $e) {
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var_dump($e->getMessage());
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}
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try {
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++chr(0)[0];
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} catch (Error $e) {
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var_dump($e->getMessage());
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}
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?>
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--EXPECT--
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string(36) "Cannot use string offset as an array"
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string(36) "Cannot use string offset as an array"
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string(47) "Cannot create references to/from string offsets"
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string(41) "Cannot increment/decrement string offsets"
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