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https://github.com/php/php-src.git
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Max Semenik
e9f783fcdd
For rationale, see #6787 Extensions migrated in part 3: * ftp * gmp * iconv * opcache * shmop
34 lines
660 B
PHP
34 lines
660 B
PHP
--TEST--
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DCE 008: Escaping of enclosed arrays doesn't prevent removal of enclosing array
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--INI--
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opcache.enable=1
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opcache.enable_cli=1
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opcache.optimization_level=-1
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opcache.opt_debug_level=0x20000
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opcache.preload=
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--EXTENSIONS--
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opcache
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--FILE--
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<?php
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function esc(int $x) {
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$a[0] = $x;
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$b[0] = $a;
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return $a;
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}
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?>
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--EXPECTF--
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$_main:
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; (lines=1, args=0, vars=0, tmps=0)
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; (after optimizer)
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; %sdce_008.php:1-8
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0000 RETURN int(1)
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esc:
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; (lines=4, args=1, vars=2, tmps=0)
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; (after optimizer)
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; %sdce_008.php:2-6
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0000 CV0($x) = RECV 1
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0001 ASSIGN_DIM CV1($a) int(0)
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0002 OP_DATA CV0($x)
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0003 RETURN CV1($a)
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