IRMED
Severity: normal
Priority: P3
Component: debug
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i386-pc-mingw32
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2008-11-13
20:21 ---
(In reply to comment #5)
GCC 4.3.2 suffers from the same bug.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38054
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2008-11-14
01:47 ---
Example (11MB archive) - http://www.divshare.com/download/5809022-31c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38101
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2008-11-19
04:37 ---
Created an attachment (id=16720)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16720&action=view)
Example
Disregard the previous comment.
Segmentation fault in GCC.
--
http://gcc.
Severity: normal
Priority: P3
Component: debug
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i386-pc-mingw32
http://
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2008-11-26
00:00 ---
GCC 4.3.2 failed to compile the testcase with "internal compiler error: in
copy_phis_for_bb, at tree-inline.c:1227" or "internal compiler error: in
gimplify_expr, at gimplify.c:6146"
--- Comment #9 from d dot g dot gorbachev at gmail dot com 2008-11-26
00:14 ---
GCC 4.3.2 and 4.4.0 compile the above testcase without warnings.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38054
function" warning
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2008-11-26
02:48 ---
Created an attachment (id=16772)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16772&action=view)
testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38271
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2008-11-29
05:14 ---
The same thing with GCC 4.3.2.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38226
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2008-11-29
13:08 ---
Hash table entries should be reordered when writing a PCH.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i386-pc-mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38426
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2008-12-06
09:52 ---
Created an attachment (id=16839)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16839&action=view)
Preprocessed source
mingw32-gcc -S -Os -momit-leaf-frame-pointer -fno-unit-at-a-time win
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2008-12-08
20:34 ---
(In reply to comment #7)
The patch causes segfault. This is how it happens:
tree-sra.c:1612
for (f = TYPE_FIELDS (elt->type);
f; f = TREE_CHAIN (f))
{
tree-sra.c:1700
if (s
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2008-12-09
01:11 ---
Ira() calls setup_eliminable_regset() at ira.c:1794, which calls
ix86_frame_pointer_required() at ira.c:1296, which checks
current_function_is_leaf, but this variable is updated only at ira.c:1866
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2008-12-09
20:31 ---
Patch: http://gcc.gnu.org/ml/gcc-patches/2008-12/msg00583.html
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2009-01-07
16:01 ---
> sorry for the duplicate work.
Thanks for fixing it!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38426
a register to spill
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC bu
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-01-17
23:19 ---
bug.c:
void __attribute__((dllimport,fastcall)) h(int);
void f(int i)
{
static void (__attribute__((fastcall)) *g)(int) = h;
g(i);
g(i);
}
--
d dot g dot gorbachev at gmail dot com
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-01-17
23:20 ---
ok.c:
void __attribute__((dllimport,fastcall)) h(int);
void f(int i)
{
static void (__attribute__((fastcall)) *g)(int);
g = h;
g(i);
g(i);
}
--
http://gcc.gnu.org/bugzilla
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2009-06-22
10:05 ---
This is probably the same bug: binutils 2.19.51.20090616 (build, host:
i686-pc-linux-gnu, target: i686-pc-mingw32), compiled with GCC 4.5.0 20090618.
GAS aborts when tries to assemble this instruction
mpiling
C++ code
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
G
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2009-06-26
14:57 ---
Perhaps there are two bugs, not one, as my more elaborate testcases show.
Though they are seemingly equivalent, one triggers the bug, while another
don't.
--
http://gcc.gnu.org/bugzilla/show_bug.c
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-06-30
09:18 ---
Created an attachment (id=18098)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18098&action=view)
Another testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40535
gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40636
sion: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i68
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-07-10
21:30 ---
Maybe a duplicate of PR39886 / PR40364.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40716
sion: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i68
oduct: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2009-07-11
21:55 ---
See also bug 40716.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39886
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2009-07-11
21:55 ---
*** Bug 40716 has been marked as a duplicate of this bug. ***
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-07-11
21:55 ---
*** This bug has been marked as a duplicate of 39886 ***
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-08-07
19:25 ---
Keywords: mangling, anonymous namespaces.
Adding option such as -frandom-seed=271828 to CXXFLAGS_FOR_TARGET allows to
bootstrap.
--
d dot g dot gorbachev at gmail dot com changed:
What
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2008-11-07
18:45 ---
Created an attachment (id=16632)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16632&action=view)
Preprocessed source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38054
dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i386-pc-mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38054
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2008-11-09
11:30 ---
(In reply to comment #3)
Ok, thanks.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38054
--- Comment #21 from d dot g dot gorbachev at gmail dot com 2009-02-13
15:25 ---
Created an attachment (id=17293)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17293&action=view)
precompiled source
The same issue with GCC 4.3.3 (i686-pc-linux-gnu).
C sourc
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triple
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-04-20
19:26 ---
Created an attachment (id=17657)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17657&action=view)
Preprocessed source
g++ -S -std=gnu++0x -O1 string-inst.cc
--
http://gcc.gnu.org/b
--- Comment #22 from d dot g dot gorbachev at gmail dot com 2009-04-20
19:31 ---
(In reply to comment #21)
Sorry, it seems it's because of malloc(), not a GCC bug...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36054
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-04-20
21:24 ---
For example, a ppl-0.10.2 test numberinput1 crashed because of this.
std::string::begin() is called at src/checked.cc:171
for (i = num.mantissa.begin(); ...
--
d dot g dot gorbachev at gmail dot com
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2009-04-21
12:24 ---
(In reply to comment #4)
Sorry, my mistake. The problem indeed was in the caller because of different
compiler flags.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-09-02
17:24 ---
a testcase:
int main(void) { try { throw 0; } catch (int) { } return 0; }
About analysis, it will take some time. I think it is better to file a bug
right away then to wait results.
--
http
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2009-09-03
06:51 ---
Created an attachment (id=18469)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18469&action=view)
Patch
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41214
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2009-09-05
20:26 ---
Hi,
Configure and build GCC with
../gcc-4.5/configure --enable-languages=c,c++ \
--disable-shared --disable-bootstrap
make CFLAGS_FOR_TARGET=-O3
The -O3 option, or -finline-functions -finline-small
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2009-09-05
22:48 ---
http://gcc.gnu.org/ml/gcc-patches/2009-09/msg00415.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41214
other
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41338
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-09-11
17:53 ---
Created an attachment (id=18565)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18565&action=view)
gzipped preprocessed source file
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41338
tatus: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i6
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-09-11
21:33 ---
Created an attachment (id=18567)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18567&action=view)
gzipped preprocessed source file
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41340
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-10-09
18:19 ---
(In reply to comment #2)
Ok, thanks!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41338
: LTO plugin misconfiguration
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2009-10-16
20:09 ---
There is a real difference, i.e.
- 179: mov0x8(%ebp),%edx
- 17c: movzwl (%edx),%eax
+ 179: mov0x8(%ebp),%esi
+ 17c: movzwl (%esi),%eax
[...]
- 1a0: mov%edx,(%esp)
- 1a3: mov%edx
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2009-10-16
20:12 ---
Created an attachment (id=18813)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18813&action=view)
gzipped preprocessed source file
Another case. Compile with:
cc1 -O3 -march=i686 -g tr
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-10-16
21:57 ---
Created an attachment (id=18814)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18814&action=view)
testcase
A similar problem:
bug.cc: In function 'void f()':
bug.cc:5:20: error: &
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-10-17
14:38 ---
Patch: <http://gcc.gnu.org/ml/gcc-patches/2009-10/msg01129.html>.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41652
he following line is joined with the
current one."
--
Summary: Continued lines are not merged into one long line
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: preprocessor
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-10-19
13:17 ---
Ok, thanks for the clarification.
I believe this should be documented.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
testcase with -fcompare-debug
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: debug
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC
--- Comment #13 from d dot g dot gorbachev at gmail dot com 2009-10-23
09:15 ---
The original testcase still fails with -fcompare-debug with GCC 4.5.0 20091022.
This bug is now tracked here: bug 41806.
The second bug is indeed fixed.
--
d dot g dot gorbachev at gmail dot com
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-10-27
22:05 ---
Fixed.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://g
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-11-13
23:52 ---
Created an attachment (id=19013)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19013&action=view)
Testcase
gcc -flto -fuse-linker-plugin chew.i
--
http://gcc.gnu.org/bugzilla/show_bug
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-11-13
23:53 ---
Created an attachment (id=19014)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19014&action=view)
Backtrace
gcc version 4.5.0 20091112 (experimental)
--
http://gcc.gnu.org/bugzilla/show_
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42038
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-11-14
01:31 ---
Created an attachment (id=19015)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19015&action=view)
The bug.cc file
Sorry, forgot it. :)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42038
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2009-11-14
23:35 ---
GCC 4.5.0 20091112 -- works.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-13
14:27 ---
Created an attachment (id=19857)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19857&action=view)
Backtrace
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43057
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-13
14:29 ---
Created an attachment (id=19858)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19858&action=view)
Testcase
gcc -O -flto bug.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43057
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-16
13:25 ---
> Except from the fact this 'as' is not symlinked but copied
It must be hardlinked, not copied, on the systems which support hard links.
> The fact that the toolchain has various such inte
dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43157
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-24
00:01 ---
Created an attachment (id=19942)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19942&action=view)
Testcase
gcc -O1 -flto pr43157.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43157
dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43159
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-24
07:47 ---
Created an attachment (id=19943)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19943&action=view)
Testcase
$ gcc -c -O3 -march=pentium4 -mfpmath=sse pr43159.c
$ nm -u pr43159.o
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2010-02-26
02:46 ---
Created an attachment (id=19964)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19964&action=view)
Testcase
Yet another thing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42453
org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43186
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-26
04:29 ---
Created an attachment (id=19965)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19965&action=view)
Testcase
gcc -S -O3 -DBUG pr43186.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43186
gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43188
Summary: #pragma once and -H
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: preprocessor
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2010-02-27
10:17 ---
Thanks! But it still does not work when "a < 3" is replaced by "a < 4". Also,
the original testcase requires much time to compile.
--
d dot g dot gorbachev at gmail dot com
Summary: [LTO] tree check: expected array_type, have pointer_type
in array_ref_low_bound
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at
dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43201
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-27
21:04 ---
Created an attachment (id=19978)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19978&action=view)
Code produced by lto1
Compiled with `-O2 -flto'
--
http://gcc.gnu.org/bugzilla/sho
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-27
21:05 ---
Created an attachment (id=19979)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19979&action=view)
Code compiled without `-flto'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43201
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2010-02-27
21:06 ---
Created an attachment (id=19980)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19980&action=view)
C source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43201
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2010-02-27
22:11 ---
> Well, it really only requires much time and memory to compile,
> it's not never ending ;)
Ah, it means that machine is old.
Also, the generated code is larger then what gcc 4.3 does (4.4
IRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linu
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-27
23:01 ---
Created an attachment (id=19982)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19982&action=view)
Output of GCC 4.3
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-27
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-27
23:01 ---
Created an attachment (id=19982)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19982&action=view)
Output of GCC 4.3
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-27
tus: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-28
11:40 ---
Created an attachment (id=19985)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19985&action=view)
Testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43208
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linu
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43213
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-28
19:57 ---
Created an attachment (id=19990)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19990&action=view)
Poor code
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43213
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-28
19:58 ---
Created an attachment (id=19991)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19991&action=view)
C source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43213
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC build triplet: i686-pc-linux-gnu
G
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-01
12:43 ---
Created an attachment (id=19995)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19995&action=view)
Three testcases
Compile with `-flto -O2'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43218
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2010-03-01
12:47 ---
Created an attachment (id=19996)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19996&action=view)
Another testcase
Compile with `gcc -flto 1.c 2.c'
--
http://gcc.gnu.org/bugzilla/sho
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