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Bug#378628: marked as done (gcc-4.0: GCC 4.0.3 miscompile debugging information)

Your message dated Sat, 10 Feb 2007 13:44:22 +0100
with message-id <17869.48678.774482.71573@gargle.gargle.HOWL>
and subject line gcc-4.0: GCC 4.0.3 miscompile debugging information
has caused the attached Bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message --- 
Package: gcc-4.0
Version: 4.0.3-1
Severity: normal


Linux kernels compiled with gcc 4.0.3 have invalid debuging information.

More information on this issue and how to verify this error can be
obtained in bug #378621. I'll also have to use gcc 4.0.3 to compile a
kernel with CONFIG_DEBUG_INFO, CONFIG_KPROBES, and optionally
CONFIG_RELAY. You also need the resulting kernel unstripped vmlinux.

Notice that bug 378621 was filed against systemtap but the issue here is
gcc 4.0. GCC 4.1 seems to provide correct/good debug information though.
Besides, although this error was spoted in a kernel compiled with 4.0,
this bug should also affect ordinary user-space debuggers.


-- System Information:
Debian Release: testing/unstable
 APT prefers testing
 APT policy: (990, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-1-686
Locale: LANG=pt_BR, LC_CTYPE=pt_BR (charmap=ISO-8859-1) (ignored:
LC_ALL set to pt_BR)

Versions of packages gcc-4.0 depends on:
ii  binutils             2.16.1cvs20060117-1 The GNU assembler, linker and bina
ii  cpp-4.0              4.0.3-1             The GNU C preprocessor
ii  gcc-4.0-base         4.0.3-1             The GNU Compiler Collection (base
ii  libc6                2.3.6-13            GNU C Library: Shared libraries
ii  libgcc1              1:4.1.0-4           GCC support library

Versions of packages gcc-4.0 recommends:
ii  libc6-dev                     2.3.6-13   GNU C Library: Development Librari
ii  libmudflap0-dev               4.0.3-1    GCC mudflap support libraries (dev

-- no debconf information

--
[]s
Tiago Alves Macambira

--- End Message ---
--- Begin Message --- 
Fixed in 4.1, gcc-4.0 isn't built anymore in testing/unstable.

--- End Message ---
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