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* [Bug c++/16276] New: G++ generates local references to linkonce sections
@ 2004-06-29 16:28 hjl at lucon dot org
  2004-06-29 16:41 ` [Bug c++/16276] " pinskia at gcc dot gnu dot org
                   ` (29 more replies)
  0 siblings, 30 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-06-29 16:28 UTC (permalink / raw)
  To: gcc-bugs

http://sources.redhat.com/bugzilla/show_bug.cgi?id=233

has a testcase where g++ generates non-debug local references
to linkonce sections. Due to a linker bug, those references
are ignored, which may lead to linker failure or corrupted
binary. With the fixed linker, I get

[hjl@gnu obj]$ g++ main.o modules/.libs/libmodules.a -B./
`local symbol 0' referenced in section `.text': discarded in section
`.gnu.linkonce.d._ZTIP9CTemplateIhE' from modules/.libs/libmodules.a(secondmodule.o)
`local symbol 1' referenced in section `.text': discarded in section
`.gnu.linkonce.d._ZTIP9CTemplateIhE' from modules/.libs/libmodules.a(secondmodule.o)

-- 
           Summary: G++ generates local references to linkonce sections
           Product: gcc
           Version: 3.4.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl at lucon dot org
                CC: gcc-bugs at gcc dot gnu dot org
 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=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
@ 2004-06-29 16:41 ` pinskia at gcc dot gnu dot org
  2004-06-29 17:14 ` hjl at lucon dot org
                   ` (28 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-06-29 16:41 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-06-29 16:39 -------
Huh? If that is the case then every gcc since 3.0 has been wrong.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
  2004-06-29 16:41 ` [Bug c++/16276] " pinskia at gcc dot gnu dot org
@ 2004-06-29 17:14 ` hjl at lucon dot org
  2004-07-05  8:13 ` wenzel at tu-harburg dot de
                   ` (27 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-06-29 17:14 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-06-29 17:05 -------
It could be the case.

BTW, local references to linkonce sections may be OK if they are also in
linkonce sections. In any case, it doesn't make any senses to have local
definions in linkonce sections referenced by other non-linkonce sections.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
  2004-06-29 16:41 ` [Bug c++/16276] " pinskia at gcc dot gnu dot org
  2004-06-29 17:14 ` hjl at lucon dot org
@ 2004-07-05  8:13 ` wenzel at tu-harburg dot de
  2004-07-06 22:01 ` gdr at gcc dot gnu dot org
                   ` (26 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: wenzel at tu-harburg dot de @ 2004-07-05  8:13 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From wenzel at tu-harburg dot de  2004-07-05 08:13 -------
(Reply to Andrews comment from 06/29): The bug appeared on my system not with
3.0 but with a later version. It may be though that the problem has been
introduced with 3.0. My project (which I stripped down to the testcase
http://sources.redhat.com/bugzilla/show_bug.cgi?id=233 also mentioned by HJL)
failed to build starting around the beginning of may on Debian/sid. I don't know
if this can help find the relevant gcc-parts which have been modified at that
time but who knows...


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (2 preceding siblings ...)
  2004-07-05  8:13 ` wenzel at tu-harburg dot de
@ 2004-07-06 22:01 ` gdr at gcc dot gnu dot org
  2004-07-06 22:45 ` hjl at lucon dot org
                   ` (25 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: gdr at gcc dot gnu dot org @ 2004-07-06 22:01 UTC (permalink / raw)
  To: gcc-bugs



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |gdr at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (3 preceding siblings ...)
  2004-07-06 22:01 ` gdr at gcc dot gnu dot org
@ 2004-07-06 22:45 ` hjl at lucon dot org
  2004-07-07  5:14 ` pinskia at gcc dot gnu dot org
                   ` (24 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-07-06 22:45 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-07-06 22:45 -------
A patch is posted at

http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00526.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (4 preceding siblings ...)
  2004-07-06 22:45 ` hjl at lucon dot org
@ 2004-07-07  5:14 ` pinskia at gcc dot gnu dot org
  2004-07-07 18:29 ` cvs-commit at gcc dot gnu dot org
                   ` (23 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-07-07  5:14 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-07-07 05:14 -------
Patch here: <http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00526.html>.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch, wrong-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (5 preceding siblings ...)
  2004-07-07  5:14 ` pinskia at gcc dot gnu dot org
@ 2004-07-07 18:29 ` cvs-commit at gcc dot gnu dot org
  2004-07-07 18:30 ` cvs-commit at gcc dot gnu dot org
                   ` (22 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-07 18:29 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-07 18:29 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	hjl@gcc.gnu.org	2004-07-07 18:29:40

Modified files:
	gcc/cp         : ChangeLog rtti.c 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4172&r2=1.4173
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&r1=1.185&r2=1.186



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (6 preceding siblings ...)
  2004-07-07 18:29 ` cvs-commit at gcc dot gnu dot org
@ 2004-07-07 18:30 ` cvs-commit at gcc dot gnu dot org
  2004-07-07 18:31 ` hjl at lucon dot org
                   ` (21 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-07 18:30 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-07 18:30 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	hjl@gcc.gnu.org	2004-07-07 18:30:19

Modified files:
	gcc/cp         : ChangeLog rtti.c 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.130&r2=1.3892.2.131
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.176.4.3&r2=1.176.4.4



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (7 preceding siblings ...)
  2004-07-07 18:30 ` cvs-commit at gcc dot gnu dot org
@ 2004-07-07 18:31 ` hjl at lucon dot org
  2004-07-08  4:58 ` cvs-commit at gcc dot gnu dot org
                   ` (20 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-07-07 18:31 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-07-07 18:31 -------
A testcase patch is at

http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00637.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (8 preceding siblings ...)
  2004-07-07 18:31 ` hjl at lucon dot org
@ 2004-07-08  4:58 ` cvs-commit at gcc dot gnu dot org
  2004-07-08  5:00 ` cvs-commit at gcc dot gnu dot org
                   ` (19 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-08  4:58 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-08 04:58 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	hjl@gcc.gnu.org	2004-07-08 04:58:11

Modified files:
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/rtti: tinfo1.C 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* g++.dg/rtti/tinfo1.C: New file.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3949&r2=1.3950
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/rtti/tinfo1.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (9 preceding siblings ...)
  2004-07-08  4:58 ` cvs-commit at gcc dot gnu dot org
@ 2004-07-08  5:00 ` cvs-commit at gcc dot gnu dot org
  2004-07-08  5:03 ` pinskia at gcc dot gnu dot org
                   ` (18 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-08  5:00 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-08 05:00 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	hjl@gcc.gnu.org	2004-07-08 05:00:49

Modified files:
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/rtti: tinfo1.C 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* g++.dg/rtti/tinfo1.C: New file.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.222&r2=1.3389.2.223
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/rtti/tinfo1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (10 preceding siblings ...)
  2004-07-08  5:00 ` cvs-commit at gcc dot gnu dot org
@ 2004-07-08  5:03 ` pinskia at gcc dot gnu dot org
  2004-07-08 15:35 ` hjl at lucon dot org
                   ` (17 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-07-08  5:03 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-07-08 05:03 -------
Fixed for 3.4.2.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |3.4.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (11 preceding siblings ...)
  2004-07-08  5:03 ` pinskia at gcc dot gnu dot org
@ 2004-07-08 15:35 ` hjl at lucon dot org
  2004-07-08 17:50 ` hjl at lucon dot org
                   ` (16 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-07-08 15:35 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-07-08 15:35 -------
Your testcase won't even compile with gcc 3.4.1:

/usr/gcc-3.4/bin/g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\"
-DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\"
-DPACKAGE=\"linkoncebug\" -DVERSION=\"0.0.1\" -DSTDC_HEADERS=1
-DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1
-DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1
-DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -I. -I. -I../.. -g -O2 -c
firstvigramodule.cpp  -fPIC -DPIC -o .libs/firstvigramodule.o
In file included from ../../vigra/stdimage.hxx:27,
                 from ../../vigra/edgedetection.hxx:31,
                 from firstvigramodule.cpp:4:
../../vigra/basicimage.hxx: In member function `PIXELTYPE&
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::operator*() const':
../../vigra/basicimage.hxx:289: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx:289: error: (if you use `-fpermissive', G++ will
accept your code, but allowing the use of an undeclared name is deprecated)
../../vigra/basicimage.hxx: In member function `PIXELTYPE*
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::operator->() const':
../../vigra/basicimage.hxx:294: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `PIXELTYPE&
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::operator[](const vigra::Diff2D&)
const':
../../vigra/basicimage.hxx:299: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `PIXELTYPE&
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::operator()(int, int) const':
../../vigra/basicimage.hxx:304: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `PIXELTYPE*
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::operator[](int) const':
../../vigra/basicimage.hxx:309: error: `y' undeclared (first use this function)
../../vigra/basicimage.hxx:309: error: (Each undeclared identifier is reported
only once for each function it appears in.)
../../vigra/basicimage.hxx:309: error: `x' undeclared (first use this function)
../../vigra/basicimage.hxx: In member function `PIXELTYPE*
vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::rowIterator() const':
../../vigra/basicimage.hxx:313: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function
`vigra::IteratorAdaptor<vigra::LineBasedColumnIteratorPolicy<vigra::BasicImageIterator<PIXELTYPE,
ITERATOR> > > vigra::BasicImageIterator<PIXELTYPE, ITERATOR>::columnIterator()
const':
../../vigra/basicimage.hxx:318: error: there are no arguments to `line' that
depend on a template parameter, so a declaration of `line' must be available
../../vigra/basicimage.hxx:318: error: `x' undeclared (first use this function)
../../vigra/basicimage.hxx: In member function `const PIXELTYPE&
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::operator*() const':
../../vigra/basicimage.hxx:422: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `const PIXELTYPE*
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::operator->() const':
../../vigra/basicimage.hxx:427: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `const PIXELTYPE&
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::operator[](const
vigra::Diff2D&) const':
../../vigra/basicimage.hxx:432: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `const PIXELTYPE&
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::operator()(int, int) const':
../../vigra/basicimage.hxx:437: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function `const PIXELTYPE*
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::operator[](int) const':
../../vigra/basicimage.hxx:442: error: `y' undeclared (first use this function)
../../vigra/basicimage.hxx:442: error: `x' undeclared (first use this function)
../../vigra/basicimage.hxx: In member function `const PIXELTYPE*
vigra::ConstBasicImageIterator<PIXELTYPE, ITERATOR>::rowIterator() const':
../../vigra/basicimage.hxx:446: error: there are no arguments to `current' that
depend on a template parameter, so a declaration of `current' must be available
../../vigra/basicimage.hxx: In member function
`vigra::IteratorAdaptor<vigra::LineBasedColumnIteratorPolicy<vigra::ConstBasicImageIterator<PIXELTYPE,
ITERATOR> > > vigra::ConstBasicImageIterator<PIXELTYPE,
ITERATOR>::columnIterator() const':
../../vigra/basicimage.hxx:451: error: there are no arguments to `line' that
depend on a template parameter, so a declaration of `line' must be available
../../vigra/basicimage.hxx:451: error: `x' undeclared (first use this function)
In file included from ../../vigra/iteratortraits.hxx:27,
                 from ../../vigra/stdimage.hxx:28,
                 from ../../vigra/edgedetection.hxx:31,
                 from firstvigramodule.cpp:4:
../../vigra/accessor.hxx: In member function `std::pair<typename
Acc1::value_type, typename Acc2::value_type> vigra::MultiImageAccessor2<Iter1,
Acc1, Iter2, Acc2>::operator()(DIFFERENCE) const':
../../vigra/accessor.hxx:951: error: `i' undeclared (first use this function)
In file included from ../../vigra/stdimage.hxx:30,
                 from ../../vigra/edgedetection.hxx:31,
                 from firstvigramodule.cpp:4:
../../vigra/rgbvalue.hxx: In member function `VALUETYPE&
vigra::RGBValue<VALUETYPE>::red()':
../../vigra/rgbvalue.hxx:161: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `VALUETYPE&
vigra::RGBValue<VALUETYPE>::green()':
../../vigra/rgbvalue.hxx:165: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `VALUETYPE&
vigra::RGBValue<VALUETYPE>::blue()':
../../vigra/rgbvalue.hxx:169: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `const VALUETYPE&
vigra::RGBValue<VALUETYPE>::red() const':
../../vigra/rgbvalue.hxx:173: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `const VALUETYPE&
vigra::RGBValue<VALUETYPE>::green() const':
../../vigra/rgbvalue.hxx:177: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `const VALUETYPE&
vigra::RGBValue<VALUETYPE>::blue() const':
../../vigra/rgbvalue.hxx:181: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `void
vigra::RGBValue<VALUETYPE>::setRed(V)':
../../vigra/rgbvalue.hxx:206: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `void
vigra::RGBValue<VALUETYPE>::setGreen(V)':
../../vigra/rgbvalue.hxx:212: error: `data_' undeclared (first use this function)
../../vigra/rgbvalue.hxx: In member function `void
vigra::RGBValue<VALUETYPE>::setBlue(V)':
../../vigra/rgbvalue.hxx:218: error: `data_' undeclared (first use this function)
In file included from ../../vigra/edgedetection.hxx:34,
                 from firstvigramodule.cpp:4:
../../vigra/separableconvolution.hxx: In member function `void
vigra::Kernel1D<ARITHTYPE>::initAveraging(int, ARITHTYPE)':
../../vigra/separableconvolution.hxx:1537: error: `i' undeclared (first use this
function)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (12 preceding siblings ...)
  2004-07-08 15:35 ` hjl at lucon dot org
@ 2004-07-08 17:50 ` hjl at lucon dot org
  2004-07-08 21:56 ` hjl at lucon dot org
                   ` (15 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-07-08 17:50 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-07-08 17:50 -------
I assume you compiled your testcase with gcc 3.3, which doesn't have my
fix. I looked at the assembly output and I found the problem. We are
generating

     .section        .gnu.linkonce.t.foo
   ...
.L1:
   ...
.L2:
   ...
.L3:
   ...
.L4:
   ...
        jmp     *.L5(,%esi,4)
        .section        .rodata
        .align 4
        .align 4
.L5:
        .long   .L1
        .long   .L2
        .long   .L3
        .long   .L4

Now if .gnu.linkonce.t.foo is discarded, we have undefined references in
.rodata. One way to solve it is not to use .rodata. I think the best way
to solve it is to use comdat group.

BTW, I think you should open a new bug report and provide a testcase for
gcc 3.4.



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (13 preceding siblings ...)
  2004-07-08 17:50 ` hjl at lucon dot org
@ 2004-07-08 21:56 ` hjl at lucon dot org
  2004-07-09  4:24 ` pinskia at gcc dot gnu dot org
                   ` (14 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-07-08 21:56 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-07-08 21:56 -------
A patch is posted at

http://gcc.gnu.org/ml/gcc-patches/2004-07/msg00838.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (14 preceding siblings ...)
  2004-07-08 21:56 ` hjl at lucon dot org
@ 2004-07-09  4:24 ` pinskia at gcc dot gnu dot org
  2004-07-12 22:26 ` cvs-commit at gcc dot gnu dot org
                   ` (13 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-07-09  4:24 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-07-09 04:24 -------
Reopening for now.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|FIXED                       |
   Target Milestone|3.4.2                       |---


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (15 preceding siblings ...)
  2004-07-09  4:24 ` pinskia at gcc dot gnu dot org
@ 2004-07-12 22:26 ` cvs-commit at gcc dot gnu dot org
  2004-07-12 22:28 ` cvs-commit at gcc dot gnu dot org
                   ` (12 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-12 22:26 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-12 22:26 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	pinskia@gcc.gnu.org	2004-07-12 22:26:39

Modified files:
	gcc/cp         : ChangeLog rtti.c 

Log message:
	2004-07-12  Andrew Pinski  <apinski@apple.com>
	
	PR c++/16475
	Revert:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.131&r2=1.3892.2.132
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.176.4.4&r2=1.176.4.5



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (16 preceding siblings ...)
  2004-07-12 22:26 ` cvs-commit at gcc dot gnu dot org
@ 2004-07-12 22:28 ` cvs-commit at gcc dot gnu dot org
  2004-08-12 13:57 ` cvs-commit at gcc dot gnu dot org
                   ` (11 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-07-12 22:28 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-12 22:28 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	pinskia@gcc.gnu.org	2004-07-12 22:28:54

Modified files:
	gcc/cp         : ChangeLog rtti.c 

Log message:
	2004-07-12  Andrew Pinski  <apinski@apple.com>
	
	PR c++/16475
	Revert:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4193&r2=1.4194
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&r1=1.187&r2=1.188



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (17 preceding siblings ...)
  2004-07-12 22:28 ` cvs-commit at gcc dot gnu dot org
@ 2004-08-12 13:57 ` cvs-commit at gcc dot gnu dot org
  2004-08-12 14:38 ` [Bug c++/16276] [3.4 only] " pinskia at gcc dot gnu dot org
                   ` (10 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-08-12 13:57 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-08-12 13:57 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	jakub@gcc.gnu.org	2004-08-12 13:57:05

Modified files:
	gcc            : ChangeLog varasm.c output.h target-def.h 
	                 final.c target.h 
	gcc/testsuite  : ChangeLog 
	gcc/config/mcore: mcore.c 
	gcc/config/ip2k: ip2k.c 
	gcc/config/rs6000: xcoff.h 
	gcc/config/alpha: alpha.c 
	gcc/config/i386: i386-interix.h cygming.h 
	gcc/config/arm : pe.h 
	gcc/config/avr : avr.c 
	gcc/config     : darwin.h 
	gcc/doc        : tm.texi 
Added files:
	gcc/testsuite/g++.old-deja/g++.other: comdat4-aux.cc comdat4.C 

Log message:
	PR c++/16276
	* output.h (default_function_rodata_section,
	default_no_function_rodata_section): New prototypes.
	* target.h (struct gcc_target): Add asm_out.function_rodata_section.
	* target-def.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
	(TARGET_ASM_OUT): Add it.
	* varasm.c (default_function_rodata_section,
	default_no_function_rodata_section): New functions.
	* final.c (final_scan_insn): Call
	targetm.asm_out.function_rodata_section instead of
	readonly_data_section.
	* config/darwin.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
	* config/mcore/mcore.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/ip2k/ip2k.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/rs6000/xcoff.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/alpha/alpha.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/i386/cygming.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/i386/i386-interix.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/arm/pe.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/avr/avr.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* doc/tm.texi (TARGET_ASM_FUNCTION_RODATA_SECTION): Document.
	
	* g++.old-deja/g++.other/comdat4.C: New test.
	* g++.old-deja/g++.other/comdat4-aux.cc: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4878&r2=2.4879
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/varasm.c.diff?cvsroot=gcc&r1=1.438&r2=1.439
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/output.h.diff?cvsroot=gcc&r1=1.142&r2=1.143
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target-def.h.diff?cvsroot=gcc&r1=1.92&r2=1.93
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/final.c.diff?cvsroot=gcc&r1=1.326&r2=1.327
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target.h.diff?cvsroot=gcc&r1=1.104&r2=1.105
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4124&r2=1.4125
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mcore/mcore.c.diff?cvsroot=gcc&r1=1.68&r2=1.69
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ip2k/ip2k.c.diff?cvsroot=gcc&r1=1.39&r2=1.40
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/xcoff.h.diff?cvsroot=gcc&r1=1.52&r2=1.53
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/alpha.c.diff?cvsroot=gcc&r1=1.381&r2=1.382
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386-interix.h.diff?cvsroot=gcc&r1=1.49&r2=1.50
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/cygming.h.diff?cvsroot=gcc&r1=1.17&r2=1.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/pe.h.diff?cvsroot=gcc&r1=1.26&r2=1.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&r1=1.118&r2=1.119
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/darwin.h.diff?cvsroot=gcc&r1=1.88&r2=1.89
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/tm.texi.diff?cvsroot=gcc&r1=1.353&r2=1.354
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4-aux.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (18 preceding siblings ...)
  2004-08-12 13:57 ` cvs-commit at gcc dot gnu dot org
@ 2004-08-12 14:38 ` pinskia at gcc dot gnu dot org
  2004-08-12 17:46 ` mark at codesourcery dot com
                   ` (9 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-08-12 14:38 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-08-12 14:38 -------
Fixed in 3.5.0.  But it seems like this needs to be fixed in 3.4.0 also but I want to say the patch here is 
too big for the release branch, Mark?

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mark at codesourcery dot com
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
      Known to work|                            |3.5.0
   Last reconfirmed|0000-00-00 00:00:00         |2004-08-12 14:38:30
               date|                            |
            Summary|G++ generates local         |[3.4 only] G++ generates
                   |references to linkonce      |local references to linkonce
                   |sections                    |sections
   Target Milestone|---                         |3.4.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (19 preceding siblings ...)
  2004-08-12 14:38 ` [Bug c++/16276] [3.4 only] " pinskia at gcc dot gnu dot org
@ 2004-08-12 17:46 ` mark at codesourcery dot com
  2004-08-23 21:00 ` mmitchel at gcc dot gnu dot org
                   ` (8 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: mark at codesourcery dot com @ 2004-08-12 17:46 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From mark at codesourcery dot com  2004-08-12 17:46 -------
Subject: Re:  [3.4 only] G++ generates local references to
 linkonce sections

pinskia at gcc dot gnu dot org wrote:

>------- Additional Comments From pinskia at gcc dot gnu dot org  2004-08-12 14:38 -------
>Fixed in 3.5.0.  But it seems like this needs to be fixed in 3.4.0 also but I want to say the patch here is 
>too big for the release branch, Mark?
>  
>
Actually, it looks OK to me -- if someone will backport it and test it.



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (20 preceding siblings ...)
  2004-08-12 17:46 ` mark at codesourcery dot com
@ 2004-08-23 21:00 ` mmitchel at gcc dot gnu dot org
  2004-09-01 15:48 ` cvs-commit at gcc dot gnu dot org
                   ` (7 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-08-23 21:00 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From mmitchel at gcc dot gnu dot org  2004-08-23 21:00 -------
Postponed until GCC 3.4.3.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.2                       |3.4.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (21 preceding siblings ...)
  2004-08-23 21:00 ` mmitchel at gcc dot gnu dot org
@ 2004-09-01 15:48 ` cvs-commit at gcc dot gnu dot org
  2004-09-01 15:51 ` cvs-commit at gcc dot gnu dot org
                   ` (6 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-09-01 15:48 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-09-01 15:48 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-09-01 15:48:02

Modified files:
	gcc            : ChangeLog final.c output.h target-def.h 
	                 target.h varasm.c 
	gcc/config/alpha: alpha.c 
	gcc/config/arm : pe.h 
	gcc/config/avr : avr.c 
	gcc/config/i386: cygming.h i386-interix.h 
	gcc/config/ip2k: ip2k.c 
	gcc/config/mcore: mcore.c 
	gcc/config/rs6000: xcoff.h 
	gcc/doc        : tm.texi 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.old-deja/g++.other: comdat4-aux.cc comdat4.C 

Log message:
	PR c++/16276
	* output.h (default_function_rodata_section,
	default_no_function_rodata_section): New prototypes.
	* target.h (struct gcc_target): Add asm_out.function_rodata_section.
	* target-def.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
	(TARGET_ASM_OUT): Add it.
	* varasm.c (default_function_rodata_section,
	default_no_function_rodata_section): New functions.
	* final.c (final_scan_insn): Call
	targetm.asm_out.function_rodata_section instead of
	readonly_data_section.
	* config/mcore/mcore.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
	* config/ip2k/ip2k.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/rs6000/xcoff.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/alpha/alpha.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/i386/cygming.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/i386/i386-interix.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
	Likewise.
	* config/arm/pe.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* config/avr/avr.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
	* doc/tm.texi (TARGET_ASM_FUNCTION_RODATA_SECTION): Document.
	
	* g++.old-deja/g++.other/comdat4.C: New test.
	* g++.old-deja/g++.other/comdat4-aux.cc: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=2.2326.2.399.2.29&r2=2.2326.2.399.2.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/final.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.304.4.2&r2=1.304.4.2.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/output.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.133.10.2&r2=1.133.10.2.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target-def.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.63.4.2.2.1&r2=1.63.4.2.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.74.2.3.2.1&r2=1.74.2.3.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/varasm.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.405.2.3&r2=1.405.2.3.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/alpha.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.342.4.8.2.2&r2=1.342.4.8.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/pe.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.23.6.1&r2=1.23.6.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.108.4.2&r2=1.108.4.2.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/cygming.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.11.4.1.2.1&r2=1.11.4.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386-interix.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.47.4.1&r2=1.47.4.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ip2k/ip2k.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.29.4.1&r2=1.29.4.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mcore/mcore.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.55.4.1&r2=1.55.4.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/xcoff.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.51.4.1&r2=1.51.4.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/tm.texi.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.281.2.13.2.3&r2=1.281.2.13.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.3389.2.170.2.15&r2=1.3389.2.170.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4-aux.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=NONE&r2=1.1.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=NONE&r2=1.1.8.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (22 preceding siblings ...)
  2004-09-01 15:48 ` cvs-commit at gcc dot gnu dot org
@ 2004-09-01 15:51 ` cvs-commit at gcc dot gnu dot org
  2004-09-27  4:05 ` pinskia at gcc dot gnu dot org
                   ` (5 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-09-01 15:51 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-09-01 15:51 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-09-01 15:51:34

Modified files:
	gcc            : ChangeLog 
	gcc/cp         : rtti.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/g++.dg/rtti: tinfo1.C 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.
	
	2004-08-18  Jakub Jelinek  <jakub@redhat.com>
	
	Revert:
	2004-07-27  Andrew Pinski  <apinski@apple.com>
	* g++.dg/rtti/tinfo1.C: Correct the xfail.
	
	2004-07-26  Andrew Pinski  <apinski@apple.com>
	* g++.dg/rtti/tinfo1.C: Xfail.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=2.2326.2.399.2.30&r2=2.2326.2.399.2.31
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.176.4.3&r2=1.176.4.3.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.3389.2.170.2.16&r2=1.3389.2.170.2.17
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/rtti/tinfo1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-rhl-branch&r1=1.1.6.2&r2=1.1.6.3



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (23 preceding siblings ...)
  2004-09-01 15:51 ` cvs-commit at gcc dot gnu dot org
@ 2004-09-27  4:05 ` pinskia at gcc dot gnu dot org
  2004-10-29 13:00 ` cvs-commit at gcc dot gnu dot org
                   ` (4 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-09-27  4:05 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-27 04:05 -------
The patch referenced via an url to gcc-patches is wrong, someone needs to find the one which was 
applied to fix the problem and back port it to 3.4.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|patch                       |
      Known to work|4.0                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (24 preceding siblings ...)
  2004-09-27  4:05 ` pinskia at gcc dot gnu dot org
@ 2004-10-29 13:00 ` cvs-commit at gcc dot gnu dot org
  2004-10-29 13:04 ` cvs-commit at gcc dot gnu dot org
                   ` (3 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-29 13:00 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-10-29 13:00 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-10-29 12:59:56

Modified files:
	gcc            : ChangeLog final.c output.h varasm.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.old-deja/g++.other: comdat4-aux.cc comdat4.C 

Log message:
	PR c++/16276
	* output.h (function_readonly_data_section): New prototype.
	* varasm.c (function_readonly_data_section): New function.
	* final.c (final_scan_insn): Call it instead of
	readonly_data_section.
	
	* g++.old-deja/g++.other/comdat4.C: New test.
	* g++.old-deja/g++.other/comdat4-aux.cc: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.16114.2.523.2.114&r2=1.16114.2.523.2.115
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/final.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.271.2.1.4.2&r2=1.271.2.1.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/output.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.116.6.1&r2=1.116.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/varasm.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.324.2.4.2.10&r2=1.324.2.4.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.2261.2.170.2.62&r2=1.2261.2.170.2.63
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4-aux.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.32.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.32.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (25 preceding siblings ...)
  2004-10-29 13:00 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-29 13:04 ` cvs-commit at gcc dot gnu dot org
  2004-10-31  1:04 ` mmitchel at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  29 siblings, 0 replies; 33+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-29 13:04 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-10-29 13:04 -------
Subject: Bug 16276

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-10-29 13:03:55

Modified files:
	gcc            : ChangeLog 
	gcc/cp         : rtti.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/rtti: tinfo1.C 

Log message:
	2004-07-07  H.J. Lu  <hongjiu.lu@intel.com>
	
	PR c++/16276
	* rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
	is not public.
	
	PR c++/16276
	* g++.dg/rtti/tinfo1.C: New file.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.16114.2.523.2.115&r2=1.16114.2.523.2.116
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.146.2.1.2.2&r2=1.146.2.1.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.2261.2.170.2.63&r2=1.2261.2.170.2.64
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/rtti/tinfo1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.3.28.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (26 preceding siblings ...)
  2004-10-29 13:04 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-31  1:04 ` mmitchel at gcc dot gnu dot org
  2004-12-03 17:51 ` hjl at lucon dot org
  2005-05-19 17:23 ` mmitchel at gcc dot gnu dot org
  29 siblings, 0 replies; 33+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-10-31  1:04 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From mmitchel at gcc dot gnu dot org  2004-10-31 01:03 -------
Postponed until GCC 3.4.4.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.3                       |3.4.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (27 preceding siblings ...)
  2004-10-31  1:04 ` mmitchel at gcc dot gnu dot org
@ 2004-12-03 17:51 ` hjl at lucon dot org
  2005-05-19 17:23 ` mmitchel at gcc dot gnu dot org
  29 siblings, 0 replies; 33+ messages in thread
From: hjl at lucon dot org @ 2004-12-03 17:51 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From hjl at lucon dot org  2004-12-03 17:51 -------
An updated patch for gcc 3.4 is posted at

http://gcc.gnu.org/ml/gcc-patches/2004-12/msg00276.html

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
  2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
                   ` (28 preceding siblings ...)
  2004-12-03 17:51 ` hjl at lucon dot org
@ 2005-05-19 17:23 ` mmitchel at gcc dot gnu dot org
  29 siblings, 0 replies; 33+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2005-05-19 17:23 UTC (permalink / raw)
  To: gcc-bugs



-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.4                       |3.4.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
       [not found] <bug-16276-682@http.gcc.gnu.org/bugzilla/>
  2005-10-07  3:26 ` gdr at gcc dot gnu dot org
@ 2006-02-28  9:35 ` gdr at gcc dot gnu dot org
  1 sibling, 0 replies; 33+ messages in thread
From: gdr at gcc dot gnu dot org @ 2006-02-28  9:35 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #30 from gdr at gcc dot gnu dot org  2006-02-28 09:34 -------
Fixed in 4.0 and up.
Won't fix for 3.4.6.


-- 

gdr at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|3.4.6                       |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
* [Bug c++/16276] [3.4 only] G++ generates local references to linkonce sections
       [not found] <bug-16276-682@http.gcc.gnu.org/bugzilla/>
@ 2005-10-07  3:26 ` gdr at gcc dot gnu dot org
  2006-02-28  9:35 ` gdr at gcc dot gnu dot org
  1 sibling, 0 replies; 33+ messages in thread
From: gdr at gcc dot gnu dot org @ 2005-10-07  3:26 UTC (permalink / raw)
  To: gcc-bugs



-- 

gdr at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.5                       |3.4.6


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276


^ permalink raw reply	[flat|nested] 33+ messages in thread
end of thread, other threads:[~2006-02-28  9:34 UTC | newest]

Thread overview: 33+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-06-29 16:28 [Bug c++/16276] New: G++ generates local references to linkonce sections hjl at lucon dot org
2004-06-29 16:41 ` [Bug c++/16276] " pinskia at gcc dot gnu dot org
2004-06-29 17:14 ` hjl at lucon dot org
2004-07-05  8:13 ` wenzel at tu-harburg dot de
2004-07-06 22:01 ` gdr at gcc dot gnu dot org
2004-07-06 22:45 ` hjl at lucon dot org
2004-07-07  5:14 ` pinskia at gcc dot gnu dot org
2004-07-07 18:29 ` cvs-commit at gcc dot gnu dot org
2004-07-07 18:30 ` cvs-commit at gcc dot gnu dot org
2004-07-07 18:31 ` hjl at lucon dot org
2004-07-08  4:58 ` cvs-commit at gcc dot gnu dot org
2004-07-08  5:00 ` cvs-commit at gcc dot gnu dot org
2004-07-08  5:03 ` pinskia at gcc dot gnu dot org
2004-07-08 15:35 ` hjl at lucon dot org
2004-07-08 17:50 ` hjl at lucon dot org
2004-07-08 21:56 ` hjl at lucon dot org
2004-07-09  4:24 ` pinskia at gcc dot gnu dot org
2004-07-12 22:26 ` cvs-commit at gcc dot gnu dot org
2004-07-12 22:28 ` cvs-commit at gcc dot gnu dot org
2004-08-12 13:57 ` cvs-commit at gcc dot gnu dot org
2004-08-12 14:38 ` [Bug c++/16276] [3.4 only] " pinskia at gcc dot gnu dot org
2004-08-12 17:46 ` mark at codesourcery dot com
2004-08-23 21:00 ` mmitchel at gcc dot gnu dot org
2004-09-01 15:48 ` cvs-commit at gcc dot gnu dot org
2004-09-01 15:51 ` cvs-commit at gcc dot gnu dot org
2004-09-27  4:05 ` pinskia at gcc dot gnu dot org
2004-10-29 13:00 ` cvs-commit at gcc dot gnu dot org
2004-10-29 13:04 ` cvs-commit at gcc dot gnu dot org
2004-10-31  1:04 ` mmitchel at gcc dot gnu dot org
2004-12-03 17:51 ` hjl at lucon dot org
2005-05-19 17:23 ` mmitchel at gcc dot gnu dot org
     [not found] <bug-16276-682@http.gcc.gnu.org/bugzilla/>
2005-10-07  3:26 ` gdr at gcc dot gnu dot org
2006-02-28  9:35 ` gdr at gcc dot gnu dot org

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