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c5cf0af8a9
Apparently, breakpoints and watchpoints are practically disabled if run with OPcache JIT under Windows, so we mark the affected tests as xfail in that case for the time being.
84 lines
1.8 KiB
PHP
84 lines
1.8 KiB
PHP
--TEST--
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Test multiple watch elements pointing to the same watchpoint
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE == 4) {
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die("xfail There may be flaws in the implementation of watchpoints that cause failures");
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}
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if (PHP_OS_FAMILY === 'Windows' && ini_get('opcache.jit') && ini_get('opcache.jit_buffer_size')) {
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die('xfail breakpoint/watchpoint issues with JIT on Windows');
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}
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if (getenv('SKIP_ASAN')) {
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die("skip intentionally causes segfaults");
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}
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?>
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--PHPDBG--
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b 4
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r
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w $a[0]
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w r $b
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c
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q
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--EXPECTF--
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[Successful compilation of %s]
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prompt> [Breakpoint #0 added at %s:4]
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prompt> [Breakpoint #0 at %s:4, hits: 1]
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>00004: $a[0] = 1;
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00005: $b = &$a;
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00006: $a[0] = 2;
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prompt> [Added watchpoint #0 for $a[0]]
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prompt> [Added recursive watchpoint #1 for $b]
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prompt> [Breaking on watchpoint $a[0]]
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Old value: 0
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New value: 1
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>00005: $b = &$a;
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00006: $a[0] = 2;
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00007: $a[1] = 3;
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prompt> [Breaking on watchpoint $b]
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Old value:
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New value (reference): Array ([0] => 1)
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>00006: $a[0] = 2;
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00007: $a[1] = 3;
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00008: $c = [1];
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prompt> [Breaking on watchpoint $a[0]]
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Old value: 1
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New value: 2
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>00007: $a[1] = 3;
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00008: $c = [1];
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00009: $b = &$c;
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prompt> [Element 1 has been added to watchpoint]
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[Breaking on watchpoint $b[]]
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1 elements were added to the array
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>00008: $c = [1];
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00009: $b = &$c;
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00010:
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prompt> [Breaking on watchpoint $b]
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Old value inaccessible or destroyed
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New value (reference): Array ([0] => 2,[1] => 3)
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>00009: $b = &$c;
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00010:
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prompt> [Breaking on watchpoint $b]
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Old value inaccessible or destroyed
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New value (reference): Array ([0] => 1)
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>00010:
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prompt> [$b has been removed, removing watchpoint recursively]
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[$a[0] has been removed, removing watchpoint]
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[Script ended normally]
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prompt>
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--FILE--
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<?php
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$a = [0];
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$a[0] = 1;
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$b = &$a;
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$a[0] = 2;
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$a[1] = 3;
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$c = [1];
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$b = &$c;
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