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=43467
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-21
17:25 ---
Created an attachment (id=20151)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20151action=view)
Testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43467
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2010-03-21
18:00 ---
My GCC (4.4 and 4.5) were configured with the following options:
`--build=mingw32 --enable-languages=c,c++
--enable-version-specific-runtime-libs --disable-win32-registry --disable-nls
--disable-shared'. I
: d dot g dot gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43371
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-14
23:30 ---
Created an attachment (id=20105)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20105action=view)
Patch to add fresolution to gcc.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43371
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-03-13
23:38 ---
I believe that GCC is correct, and the warning is good. The actual bug was
introduced in MinGW-w64 in revision 1699.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43356
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-03-12
20:01 ---
Patch: http://gcc.gnu.org/ml/gcc-patches/2010-03/msg00492.html
Diego Novillo wrote:
OK.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43336
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: driver
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43335
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-11
19:26 ---
Created an attachment (id=20086)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20086action=view)
Patch
I use this patch.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43335
: other
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43336
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-11
19:29 ---
Created an attachment (id=20088)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20088action=view)
Patch
This mustard plaster helps me.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43336
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-10
11:17 ---
Machine-independent templates are described in gccint.info, in the Output
Templates and Operand Substitution section. Online documentation is here:
http://gcc.gnu.org/onlinedocs/gccint/Output-Template.html
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=43316
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-10
00:01 ---
Created an attachment (id=20068)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20068action=view)
Backtrace
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43316
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-03-10
00:01 ---
Created an attachment (id=20070)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20070action=view)
Testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43316
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-03-10
00:17 ---
Created an attachment (id=20071)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20071action=view)
Another testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43057
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-03-10
00:32 ---
Bug 42402.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43318
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-linux-gnu
GCC target
--- 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=19995action=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=19996action=view)
Another testcase
Compile with `gcc -flto 1.c 2.c'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id
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-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-03-01
15:54 ---
Created an attachment (id=1)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=1action=view)
Testcase
Compile with `gcc -O2 -flto 1.c 2.c'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43221
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
--- 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=19985action=view)
Testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43208
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-linux-gnu
GCC target triplet
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=19990action=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=19991action=view)
C source
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43213
--- 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 changed:
What
in array_ref_low_bound
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
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=19978action=view)
Code produced by lto1
Compiled with `-O2 -flto'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id
--- 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=19979action=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=19980action=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 is affected,
too
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-linux-gnu
--- 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=19982action=view)
Output of GCC 4.3
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-27
23:02
--- 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=19982action=view)
Output of GCC 4.3
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-02-27
23:02
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
http://gcc.gnu.org/bugzilla/show_bug.cgi?id
--- 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=19964action=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=19965action=view)
Testcase
gcc -S -O3 -DBUG pr43186.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43186
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
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=19942action=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=19943action=view)
Testcase
$ gcc -c -O3 -march=pentium4 -mfpmath=sse pr43159.c
$ nm -u pr43159.o
U b
--- 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 internal directories
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=19857action=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=19858action=view)
Testcase
gcc -O -flto bug.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43057
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=42985
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-06
09:29 ---
Created an attachment (id=19812)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19812action=view)
Testcase
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42985
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-02-06
10:18 ---
I believe that GCC is correct, and you should write
asm volatile (swi #0 :: r (a), m (*t));
Quoting from http://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html:
Note that in the following example
--- Comment #14 from d dot g dot gorbachev at gmail dot com 2010-02-03
10:15 ---
There is a portability issue in is_elf_or_coff: fopen should be called with
rb instead of r. Otherwise, fread fails when a COFF file has 26 sections,
because it is interpreted as a text, and 26 means end
--- Comment #6 from d dot g dot gorbachev at gmail dot com 2010-01-29
23:42 ---
in my opinion, it's necessary that the build scripts
specify all library directories explicitely.
Then use configure options --with-ppl / --with-ppl-include / --with-ppl-lib,
and --with-cloog
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=42903
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-29
23:48 ---
Created an attachment (id=19756)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19756action=view)
Preprocessed source
$ gcc -flto c-lang.c -c -o stage3-c-lang.o
$ gcc -flto -gtoggle c-lang.c -c -o
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-01-29
23:50 ---
Compare-debug should probably strip .gnu.lto_* sections before compare.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
ReportedBy: d dot g dot gorbachev at gmail dot com
GCC target triplet: *-*-mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42904
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-30
02:21 ---
Created an attachment (id=19757)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19757action=view)
Testcase
Produces undefined reference to `_foo' error.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi
: unassigned at gcc dot gnu dot org
ReportedBy: d dot g dot gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42905
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-30
03:08 ---
Created an attachment (id=19758)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19758action=view)
Testcase
g++ -O -Wuninitialized -S 1.cc
Older g++s issue a warning:
pr42905.cc: In function âvoid f
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
Severity|normal |enhancement
Keywords
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-01-30
03:13 ---
(In reply to comment #1)
Sorry, it should be pr42905.cc, not 1.cc
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42905
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=42890
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-28
01:18 ---
Created an attachment (id=19734)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19734action=view)
Backtrace
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42890
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-01-28
01:23 ---
Created an attachment (id=19735)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19735action=view)
Testcase
g++ -O -findirect-inlining -fipa-cp -fipa-cp-clone pr42890.cc
--
http://gcc.gnu.org
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-01-28
02:47 ---
Same thing with mingw32. GCC 4.4.3 20091110 - works, GCC 4.5.0 20100114 - bug.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42870
--- Comment #12 from d dot g dot gorbachev at gmail dot com 2010-01-22
01:17 ---
The patch works for mingw. So you can enable lto for it, too.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42776
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2010-01-18
11:02 ---
(In reply to comment #1)
work in progress patch
This seems to cause *** No rule to make target `lto/@lto_binary_rea...@.o',
needed by `lto1'. error when build = host = target = i686-pc-linux-gnu
--- Comment #5 from d dot g dot gorbachev at gmail dot com 2010-01-18
11:51 ---
did you run autoconf?
Forgot to run it, to my disgrace. :) Sorry, false alarm.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42776
--- Comment #15 from d dot g dot gorbachev at gmail dot com 2010-01-18
18:48 ---
Created an attachment (id=19649)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19649action=view)
Simple patch
It leaves -plugin-opt in LINK_COMMAND_SPEC, but I think it is not quite right
--- Comment #13 from d dot g dot gorbachev at gmail dot com 2010-01-16
16:55 ---
(In reply to comment #12)
What options other than -nostdlib prevent gcc from linking libgcc and
libc in the produced binary?
I know of -nodefaultlibs.
To implement this we should always pass -plugin
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-01-16
17:22 ---
This looks like a bug in gold rather then in GCC.
Try the latest development version of gold http://sourceware.org/binutils/.
If it still fails, please file a bug report with more details at
http
--- Comment #7 from d dot g dot gorbachev at gmail dot com 2010-01-15
11:01 ---
Created an attachment (id=19610)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19610action=view)
1. Configured w/o --disable-shared, linking with a shared libgcc.
Output of gcc -v
--
http
--- Comment #10 from d dot g dot gorbachev at gmail dot com 2010-01-15
11:02 ---
Created an attachment (id=19613)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19613action=view)
4. Configured with --disable-shared, linking with a static libgcc (with
-static).
--
http
--- Comment #11 from d dot g dot gorbachev at gmail dot com 2010-01-15
11:03 ---
GCC was configured with --disable-shared option. It seems that the driver does
not understand that --disable-shared implies static libgcc
--
d dot g dot gorbachev at gmail dot com changed
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=42757
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-15
13:34 ---
Created an attachment (id=19614)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19614action=view)
Testcase
It produces error: undefined reference to 'i'
--
http://gcc.gnu.org/bugzilla/show_bug.cgi
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-15
14:45 ---
Try to set LIBRARY_PATH, i.e.:
export LIBRARY_PATH=/usr/local/lib
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42756
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-01-15
14:57 ---
Well, and LD_LIBRARY_PATH=/usr/local/lib , too.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42756
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=42762
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2010-01-14
22:15 ---
Is the undefined reference to libgcc? Is it being linked statically?
Yes. In both cases (with and without -DBUG), the ld command line is
/usr/local/bin/ld -plugin
/usr/local/libexec/gcc/i686-pc-linux-gnu
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-01-11
13:08 ---
Fixed in r155800.
--
d dot g dot gorbachev at gmail dot com changed:
What|Removed |Added
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=42690
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2010-01-11
15:25 ---
Created an attachment (id=19541)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19541action=view)
testcase
GCC 4.5.0 20100107.
gcc -flto -fuse-linker-plugin pr42690.c -DBUG
--
http://gcc.gnu.org
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2010-01-01
16:51 ---
Created an attachment (id=19436)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19436action=view)
Output of -v
Does not work for me without --with-arch / --with-tune.
--
http://gcc.gnu.org
--- Comment #4 from d dot g dot gorbachev at gmail dot com 2010-01-01
17:52 ---
`-fuse-linker-plugin' is crucial to reproduce this bug.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42520
Severity: normal
Priority: P3
Component: driver
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
--- Comment #10 from d dot g dot gorbachev at gmail dot com 2009-12-25
13:34 ---
No simple test-case code can be provided you have to read
libxml2 source error.c about less then 1000 lines.
Could you please provide the preprocessed source file, as described here:
http://gcc.gnu.org
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-12-24
21:25 ---
Some issues with -foptimize-sibling-calls were fixed in GCC 4.5
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42489
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-12-21
21:42 ---
Created an attachment (id=19361)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19361action=view)
Small testcase
Run `gcc -flto -fuse-linker-plugin 1.c 2.c' (or just `gcc -flto
-fuse-linker-plugin 1.c
: 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
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42453
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-12-21
22:32 ---
Created an attachment (id=19362)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19362action=view)
Backtrace
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42453
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=42442
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
--- Comment #1 from d dot g dot gorbachev at gmail dot com 2009-12-18
11:49 ---
Created an attachment (id=19343)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19343action=view)
Preprocessed sources
Compile with `gcc src/* -flto -fuse-linker-plugin'
--
http://gcc.gnu.org
--- Comment #2 from d dot g dot gorbachev at gmail dot com 2009-12-18
11:50 ---
Created an attachment (id=19344)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19344action=view)
Backtrace
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42426
--- Comment #3 from d dot g dot gorbachev at gmail dot com 2009-12-19
01:20 ---
I guess this option should have a few warning levels. For example,
-Wcovered-headers (or -Wcovered-headers=1, which is the same) will not warn
about fixed and GCC's private include files.
--
http
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