http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #30 from Diego Novillo dnovillo at gcc dot gnu.org 2011-02-02
18:01:21 UTC ---
Author: dnovillo
Date: Wed Feb 2 18:01:17 2011
New Revision: 169677
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169677
Log:
Fix PR c++/47311
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #27 from Pawel Sikora pluto at agmk dot net 2011-01-28 22:05:01
UTC ---
(In reply to comment #26)
pluto at agmk dot net gcc-bugzi...@gcc.gnu.org writes:
with this patch the *current* gcc-trunk (with fixed PR47317)
ICEs in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #28 from Dodji Seketeli dodji at gcc dot gnu.org 2011-01-28
23:36:02 UTC ---
Author: dodji
Date: Fri Jan 28 23:35:59 2011
New Revision: 169377
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169377
Log:
Fix PR c++/47311
gcc/cp/
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
Dodji Seketeli dodji at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #26 from Dodji Seketeli dodji at gcc dot gnu.org 2011-01-25
22:32:34 UTC ---
pluto at agmk dot net gcc-bugzi...@gcc.gnu.org writes:
with this patch the *current* gcc-trunk (with fixed PR47317)
ICEs in fixed_type_or_null.
Thank you
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #25 from Pawel Sikora pluto at agmk dot net 2011-01-22 11:14:41
UTC ---
(In reply to comment #24)
A candidate fix was posted to
http://gcc.gnu.org/ml/gcc-patches/2011-01/msg01381.html
with this patch the *current* gcc-trunk (with
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #23 from Dodji Seketeli dodji at gcc dot gnu.org 2011-01-20
10:41:07 UTC ---
Here is what I understand from this issue.
In this example:
template typename class A;
template class Key, class T, template typename TF = T class TC =
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
Dodji Seketeli dodji at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #24 from Dodji Seketeli dodji at gcc dot gnu.org 2011-01-20
15:42:17 UTC ---
A candidate fix was posted to
http://gcc.gnu.org/ml/gcc-patches/2011-01/msg01381.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #21 from H.J. Lu hjl.tools at gmail dot com 2011-01-18 14:20:40
UTC ---
Please note that valgrind also complaints search_line_acc_char
which doesn't use SSE2/SSE4.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #22 from Jakub Jelinek jakub at gcc dot gnu.org 2011-01-18
14:23:32 UTC ---
That's because even that routines operates on (aligned) word_type sized chunks.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #15 from Richard Henderson rth at gcc dot gnu.org 2011-01-17
16:03:09 UTC ---
(In reply to comment #10)
But it never checks the buffer end. It looks bogus to me.
Read the comment at the beginning of the section. This is an aligned
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #16 from Pawel Sikora pluto at agmk dot net 2011-01-17 18:05:15
UTC ---
(In reply to comment #15)
(In reply to comment #10)
But it never checks the buffer end. It looks bogus to me.
Read the comment at the beginning of the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #17 from Richard Henderson rth at gcc dot gnu.org 2011-01-17
18:40:05 UTC ---
(In reply to comment #16)
==5267== Invalid read of size 8
==5267==at 0x11E4E24: search_line_sse42(unsigned char const*, unsigned
It's fine. (1)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #18 from Pawel Sikora pluto at agmk dot net 2011-01-17 19:37:54
UTC ---
(In reply to comment #17)
If there's some easy way we can add a valgrind exception for these
functions to the gcc source tree, I'd be open to do so. But I
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
--- Comment #19 from Andi Kleen andi-gcc at firstfloor dot org 2011-01-17
19:59:23 UTC ---
Sounds like a valgrind bug to me. It should know that the string instruction
does not examine the values after the terminator character and the length.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47311
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
CC||jakub at gcc dot
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