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Re: GCC 3.3
- From: Eric Botcazou <ebotcazou at libertysurf dot fr>
- To: Mark Mitchell <mark at codesourcery dot com>
- Cc: Benjamin Kosnik <bkoz at redhat dot com>,gcc at gcc dot gnu dot org
- Date: Tue, 6 May 2003 14:17:17 +0200
- Subject: Re: GCC 3.3
- References: <1052149270.14083.7.camel@minax.codesourcery.com>
> If there is some incredibly vital patch, it can go in to the next
> prerelease, but things like "glibc really wants this" aren't going to
> make it in that round.
Sorry for arriving so late in the game but, as the machines at stake are not
exactly fast, I was previously concentrating on the 3.2.3 release and then
left for two weeks...
The bad news: we have a bunch of C++ regressions on sparc-sun-solaris2.5.1
3.3pre: http://gcc.gnu.org/ml/gcc-testresults/2003-05/msg00337.html
3.2.3pre: http://gcc.gnu.org/ml/gcc-testresults/2003-04/msg00894.html
and sparc-sun-solaris2.6
3.3pre: http://gcc.gnu.org/ml/gcc-testresults/2003-05/msg00338.html
3.2.3pre: http://gcc.gnu.org/ml/gcc-testresults/2003-04/msg00894.html
(sparc-sun-solaris2.[7-9] are clean).
The good news: they appear to have the same origin (in libstdc++-v3), see the
attached log file.
I'm going to try to debug them but, as I'm not an expert of libstdc++-v3 at
all, any help would be *greatly* appreciated (emphasis by me :-).
--
Eric Botcazou
Executing on host: /opt/build/eric/gcc-3_3-branch/gcc/testsuite/../g++ -B/opt/bu
ild/eric/gcc-3_3-branch/gcc/testsuite/../ /opt/build/eric/gcc-3_3-branch/src/gcc
/testsuite/g++.dg/init/array4.C -nostdinc++ -I/opt/build/eric/gcc-3_3-branch/sp
arc-sun-solaris2.6/libstdc++-v3/include/sparc-sun-solaris2.6 -I/opt/build/eric/g
cc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include -I/opt/build/eric/gcc-3_
3-branch/src/libstdc++-v3/libsupc++ -I/opt/build/eric/gcc-3_3-branch/src/libstdc
++-v3/libio -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/include/backward -
I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/testsuite -fmessage-length=0
-ansi -pedantic-errors -Wno-long-long -S -o array4.s (timeout = 300)
In file included from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/stl_alloc.h:89,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/memory:55,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/string:48,
from /opt/build/eric/gcc-3_3-branch/src/gcc/testsuite/g++.dg/in
it/array4.C:8:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In constructor `std::_Refcount_Base::_Refcount_Base(unsigned int)':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:74: error: brace-enclosed initializer used to initialize `uint8_t'
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: At global scope:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In instantiation of `__gthread_mutex_t std::_Swap_lock_struct<0>::_
S_swap_lock':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:122: instantiated from here
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:115: error: brace-enclosed initializer used to initialize `uint8_t'
compiler exited with status 1
Executing on host: /opt/build/eric/gcc-3_3-branch/gcc/testsuite/../g++ -B/opt/bu
ild/eric/gcc-3_3-branch/gcc/testsuite/../ /opt/build/eric/gcc-3_3-branch/src/gcc
/testsuite/g++.dg/template/friend.C -nostdinc++ -I/opt/build/eric/gcc-3_3-branc
h/sparc-sun-solaris2.6/libstdc++-v3/include/sparc-sun-solaris2.6 -I/opt/build/er
ic/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include -I/opt/build/eric/gc
c-3_3-branch/src/libstdc++-v3/libsupc++ -I/opt/build/eric/gcc-3_3-branch/src/lib
stdc++-v3/libio -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/include/backwa
rd -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/testsuite -fmessage-length=
0 -ansi -pedantic-errors -Wno-long-long -L/opt/build/eric/gcc-3_3-branch/sp
arc-sun-solaris2.6//libstdc++-v3/src/.libs -L/opt/build/eric/gcc-3_3-branch/spar
c-sun-solaris2.6//libiberty -lm -o friend.exe (timeout = 300)
In file included from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/stl_alloc.h:89,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/memory:55,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/string:48,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/locale_classes.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/ios_base.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ios:49,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ostream:45,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/iostream:45,
from /opt/build/eric/gcc-3_3-branch/src/gcc/testsuite/g++.dg/te
mplate/friend.C:5:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In constructor `std::_Refcount_Base::_Refcount_Base(unsigned int)':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:74: error: brace-enclosed initializer used to initialize `uint8_t'
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: At global scope:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In instantiation of `__gthread_mutex_t std::_Swap_lock_struct<0>::_
S_swap_lock':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:122: instantiated from here
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:115: error: brace-enclosed initializer used to initialize `uint8_t'
compiler exited with status 1
Executing on host: /opt/build/eric/gcc-3_3-branch/gcc/testsuite/../g++ -B/opt/bu
ild/eric/gcc-3_3-branch/gcc/testsuite/../ /opt/build/eric/gcc-3_3-branch/src/gcc
/testsuite/g++.dg/template/friend10.C -nostdinc++ -I/opt/build/eric/gcc-3_3-bra
nch/sparc-sun-solaris2.6/libstdc++-v3/include/sparc-sun-solaris2.6 -I/opt/build/
eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include -I/opt/build/eric/
gcc-3_3-branch/src/libstdc++-v3/libsupc++ -I/opt/build/eric/gcc-3_3-branch/src/l
ibstdc++-v3/libio -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/include/back
ward -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/testsuite -fmessage-lengt
h=0 -ansi -pedantic-errors -Wno-long-long -L/opt/build/eric/gcc-3_3-branch/
sparc-sun-solaris2.6//libstdc++-v3/src/.libs -L/opt/build/eric/gcc-3_3-branch/sp
arc-sun-solaris2.6//libiberty -lm -o ./friend10.exe (timeout = 300)
In file included from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/stl_alloc.h:89,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/memory:55,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/string:48,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/locale_classes.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/ios_base.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ios:49,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ostream:45,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/iostream:45,
from /opt/build/eric/gcc-3_3-branch/src/gcc/testsuite/g++.dg/te
mplate/friend10.C:9:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In constructor `std::_Refcount_Base::_Refcount_Base(unsigned int)':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:74: error: brace-enclosed initializer used to initialize `uint8_t'
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: At global scope:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In instantiation of `__gthread_mutex_t std::_Swap_lock_struct<0>::_
S_swap_lock':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:122: instantiated from here
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:115: error: brace-enclosed initializer used to initialize `uint8_t'
compiler exited with status 1
Executing on host: /opt/build/eric/gcc-3_3-branch/gcc/testsuite/../g++ -B/opt/bu
ild/eric/gcc-3_3-branch/gcc/testsuite/../ /opt/build/eric/gcc-3_3-branch/src/gcc
/testsuite/g++.old-deja/g++.benjamin/15071.C -nostdinc++ -I/opt/build/eric/gcc-
3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/sparc-sun-solaris2.6 -I/opt
/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include -I/opt/buil
d/eric/gcc-3_3-branch/src/libstdc++-v3/libsupc++ -I/opt/build/eric/gcc-3_3-branc
h/src/libstdc++-v3/libio -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/inclu
de/backward -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/testsuite -fmessag
e-length=0 -ansi -pedantic-errors -Wno-long-long -L/opt/build/eric/gcc-3_3-b
ranch/sparc-sun-solaris2.6//libstdc++-v3/src/.libs -L/opt/build/eric/gcc-3_3-bra
nch/sparc-sun-solaris2.6//libiberty -lstdc++ -lm -o /opt/build/eric/gcc-3_3-b
ranch/gcc/testsuite/g++-benjamin-15071-C.exe (timeout = 300)
In file included from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/stl_alloc.h:89,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/memory:55,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/string:48,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/locale_classes.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/ios_base.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ios:49,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ostream:45,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/iostream:45,
from /opt/build/eric/gcc-3_3-branch/src/gcc/testsuite/g++.old-d
eja/g++.benjamin/15071.C:5:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In constructor `std::_Refcount_Base::_Refcount_Base(unsigned int)':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:74: error: brace-enclosed initializer used to initialize `uint8_t'
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: At global scope:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In instantiation of `__gthread_mutex_t std::_Swap_lock_struct<0>::_
S_swap_lock':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:122: instantiated from here
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:115: error: brace-enclosed initializer used to initialize `uint8_t'
compiler exited with status 1
Executing on host: /opt/build/eric/gcc-3_3-branch/gcc/testsuite/../g++ -B/opt/bu
ild/eric/gcc-3_3-branch/gcc/testsuite/../ /opt/build/eric/gcc-3_3-branch/src/gcc
/testsuite/g++.old-deja/g++.brendan/copy9.C -nostdinc++ -I/opt/build/eric/gcc-3
_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/sparc-sun-solaris2.6 -I/opt/
build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include -I/opt/build
/eric/gcc-3_3-branch/src/libstdc++-v3/libsupc++ -I/opt/build/eric/gcc-3_3-branch
/src/libstdc++-v3/libio -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/includ
e/backward -I/opt/build/eric/gcc-3_3-branch/src/libstdc++-v3/testsuite -fmessage
-length=0 -ansi -pedantic-errors -Wno-long-long -L/opt/build/eric/gcc-3_3-br
anch/sparc-sun-solaris2.6//libstdc++-v3/src/.libs -L/opt/build/eric/gcc-3_3-bran
ch/sparc-sun-solaris2.6//libiberty -lstdc++ -lm -o /opt/build/eric/gcc-3_3-br
anch/gcc/testsuite/g++-brendan-copy9-C.exe (timeout = 300)
In file included from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/stl_alloc.h:89,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/memory:55,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/string:48,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/locale_classes.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/bits/ios_base.h:47,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ios:49,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/ostream:45,
from /opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstd
c++-v3/include/iostream:45,
from /opt/build/eric/gcc-3_3-branch/src/gcc/testsuite/g++.old-d
eja/g++.brendan/copy9.C:2:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In constructor `std::_Refcount_Base::_Refcount_Base(unsigned int)':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:74: error: brace-enclosed initializer used to initialize `uint8_t'
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: At global scope:
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h: In instantiation of `__gthread_mutex_t std::_Swap_lock_struct<0>::_
S_swap_lock':
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:122: instantiated from here
/opt/build/eric/gcc-3_3-branch/sparc-sun-solaris2.6/libstdc++-v3/include/bits/st
l_threads.h:115: error: brace-enclosed initializer used to initialize `uint8_t'
compiler exited with status 1