Your message dated Tue, 23 Jun 2015 07:24:48 +0000
with message-id <e1z7izc-0001ty...@franck.debian.org>
and subject line Bug#789156: Removed package(s) from unstable
has caused the Debian Bug report #680776,
regarding [fixed in 4.8] gcc does not use aligned load
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 this
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--
680776: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=680776
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: gcc-4.7
Version: 4.7.1-2
Severity: normal
Tags: upstream
Gcc uses unaligned load instruction movdqu even if aligned load movdqa
was requested and data are aligned.
An example follows
#include <emmintrin.h>
__m128i x(char *s){
__m128i sz,z,mvec;
s-=((unsigned long) s)%16;
sz=_mm_load_si128(s);
return sz;
}
and output of gcc -O3 -S
.file "int.c"
.text
.p2align 4,,15
.globl x
.type x, @function
x:
.LFB517:
.cfi_startproc
movq %rdi, %rax
andl $15, %eax
negq %rax
movdqu (%rdi,%rax), %xmm0
ret
.cfi_endproc
.LFE517:
.size x, .-x
.ident "GCC: (Debian 4.7.1-2) 4.7.1"
.section .note.GNU-stack,"",@progbits
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF8, LC_CTYPE=en_US.UTF8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages gcc-4.7 depends on:
ii binutils 2.21.52.20110606-2 The GNU assembler, linker and bina
ii cpp-4.7 4.7.1-2 GNU C preprocessor
ii gcc-4.7-base 4.7.1-2 GCC, the GNU Compiler Collection (
ii libc6 2.13-33 Embedded GNU C Library: Shared lib
ii libgcc1 1:4.7.1-2 GCC support library
ii libgmp10 2:5.0.5+dfsg-2 Multiprecision arithmetic library
ii libgomp1 4.7.1-2 GCC OpenMP (GOMP) support library
ii libitm1 4.7.1-2 GNU Transactional Memory Library
ii libmpc2 0.9-4 multiple precision complex floatin
ii libmpfr4 3.1.0-5 multiple precision floating-point
ii libquadmath0 4.7.1-2 GCC Quad-Precision Math Library
ii zlib1g 1:1.2.6.dfsg-2 compression library - runtime
Versions of packages gcc-4.7 recommends:
ii libc6-dev 2.13-33 Embedded GNU C Library: Developmen
Versions of packages gcc-4.7 suggests:
pn binutils-gold <none> (no description available)
pn gcc-4.7-doc <none> (no description available)
pn gcc-4.7-locales <none> (no description available)
pn gcc-4.7-multilib <none> (no description available)
pn libgcc1-dbg <none> (no description available)
pn libgomp1-dbg <none> (no description available)
pn libitm1-dbg <none> (no description available)
pn libmudflap0-4.7-dev <none> (no description available)
pn libmudflap0-dbg <none> (no description available)
pn libquadmath0-dbg <none> (no description available)
-- no debconf information
--- End Message ---
--- Begin Message ---
Version: 4.7.4-3+rm
Dear submitter,
as the package gcc-4.7 has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/789156
The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
ftpmas...@ftp-master.debian.org.
Debian distribution maintenance software
pp.
Luca Falavigna (the ftpmaster behind the curtain)
--- End Message ---