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From: "jg at jguk dot org" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug dynamic-link/19329] dl-tls.c assert failure at concurrent
 pthread_create and dlopen
Date: Fri, 09 Oct 2020 10:51:09 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D19329

--- Comment #23 from Jonny Grant <jg at jguk dot org> ---
On my computer any C program compiled with assert(0) dumps a core file, but
this glibc issue assert does not dump a core file. Is there an issue with t=
his
assert macro in glibc? The message output on the terminal is different from=
 the
standard macro



$ ./a
a: a.c:6: main: Assertion `0' failed.
Aborted (core dumped)


$ cat a.c
// gcc -Wall -o a a.c
#include <assert.h>

int main()
{
    assert(0);
}

--=20
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