From: Operating system: *Nix PHP version: Irrelevant Package: *General Issues Bug Type: Bug Bug description:GDBï¼____executor_globals fails when EG/CG symbol may not visible in some module
Description: ------------ when debug using GDB, sometime ____executor_globals failed to execute because in some module eg:zend_gc.c did have zend_executor_global exposed(Only ZTS model affectedï¼since executor_globals always available). Test script: --------------- (gdb) b gc_zval_possible_root Breakpoint 1 at 0x1005aa7d0: file zend_gc.c, line 132. (gdb) r circle.php Starting program: /Users/reeze/Opensource/php-src/sapi/cli/php circle.php Reading symbols for shared libraries ++++++.......................... done Breakpoint 1, gc_zval_possible_root (zv=0x100dcbb58, tsrm_ls=0x100e009b0) at zend_gc.c:132 warning: Source file is more recent than executable. 132 if (UNEXPECTED(GC_G(free_list) != NULL && (gdb) printzv zv No symbol "zend_executor_globals" in current context. Expected result: ---------------- print zval correctly Actual result: -------------- No symbol "zend_executor_globals" in current context. -- Edit bug report at https://bugs.php.net/bug.php?id=61936&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=61936&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=61936&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=61936&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=61936&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=61936&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=61936&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=61936&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=61936&r=needscript Try newer version: https://bugs.php.net/fix.php?id=61936&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=61936&r=support Expected behavior: https://bugs.php.net/fix.php?id=61936&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=61936&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=61936&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=61936&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=61936&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=61936&r=dst IIS Stability: https://bugs.php.net/fix.php?id=61936&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=61936&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=61936&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=61936&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=61936&r=mysqlcfg
