https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111556
Jay <gnu.org at hovland dot cx> changed:
What |Removed |Added
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CC| |gnu.org at hovland dot cx
--- Comment #4 from Jay <gnu.org at hovland dot cx> ---
Hi,
I am using PHP with an extension imagick.
PHP loads this extension with dlopen() and flag RTLD_DEEPBIND.
At some point libgomp gets loaded in this process.
During libgomp and initialize_env(), the process crashes because environ is
probably not initialised yet causing line 2062 in env.c to crash at:
<<< for (env = environ; *env != 0; env++)
Loading the same extension without deepbind solves the problem since I guess
the environ-variable gets overloaded/set by calling code, but perhaps you could
add a non-NULL test ? It would probably solve the problem when using deepbind.
