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From: "hjl.tools at gmail dot com" <sourceware-bugzilla@sourceware.org> To: gdb-prs@sourceware.org Subject: [Bug threads/14345] New: TLS doesn't work on Linux/x86 Date: Tue, 10 Jul 2012 08:09:00 -0000 [thread overview] Message-ID: <bug-14345-4717@http.sourceware.org/bugzilla/> (raw) http://sourceware.org/bugzilla/show_bug.cgi?id=14345 Bug #: 14345 Summary: TLS doesn't work on Linux/x86 Product: gdb Version: HEAD Status: NEW Severity: normal Priority: P2 Component: threads AssignedTo: unassigned@sourceware.org ReportedBy: hjl.tools@gmail.com Classification: Unclassified On Linux/x86, I got [hjl@gnu-6 tmp]$ cat x.c #include <stdio.h> __thread int x; int main () { x = 0; printf ("%d\n", x); x = 1; printf ("%d\n", x); return 0; } [hjl@gnu-6 tmp]$ gcc -g x.c [hjl@gnu-6 tmp]$ gdb a.out GNU gdb (GDB) 7.4.50.20120707-cvs Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-unknown-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /tmp/a.out...done. (gdb) b main Breakpoint 1 at 0x400520: file x.c, line 8. (gdb) r Starting program: /tmp/a.out Breakpoint 1, main () at x.c:8 8 x = 0; (gdb) p x Cannot find thread-local variables on this target (gdb) -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
next reply other threads:[~2012-07-10 8:09 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-07-10 8:09 hjl.tools at gmail dot com [this message] 2012-07-10 14:21 ` [Bug threads/14345] " jan.kratochvil at redhat dot com 2012-07-14 20:59 ` jan.kratochvil at redhat dot com
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