diff options
Diffstat (limited to 'ext/opcache/tests/jit/bug80745.phpt')
| -rw-r--r-- | ext/opcache/tests/jit/bug80745.phpt | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/ext/opcache/tests/jit/bug80745.phpt b/ext/opcache/tests/jit/bug80745.phpt new file mode 100644 index 0000000000..66956f4139 --- /dev/null +++ b/ext/opcache/tests/jit/bug80745.phpt @@ -0,0 +1,43 @@ +--TEST-- +Bug #80745 (JIT produces Assert failure and UNKNOWN:0 var_dumps in code involving bitshifts) +--INI-- +opcache.enable=1 +opcache.enable_cli=1 +opcache.file_update_protection=0 +opcache.jit=function +opcache.jit_buffer_size=1M +opcache.protect_memory=1 +--SKIPIF-- +<?php require_once('skipif.inc'); ?> +--FILE-- +<?php + +final class Message +{ + public $qr = false; + + public $opcode = 0; + + public $aa = false; +} + +echo "Starting...\n"; + +function headerToBinary(Message $message) +{ + $flags = 0; + $flags = ($flags << 1) | ($message->qr ? 1 : 0); + $flags = ($flags << 4) | $message->opcode; + var_dump($flags); + $flags = ($flags << 1) | ($message->aa ? 1 : 0); +} + +headerToBinary(new Message()); + +echo "PROBLEM NOT REPRODUCED !\n"; +?> +--EXPECT-- +Starting... +int(0) +PROBLEM NOT REPRODUCED ! + |