public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
* Re: c++/4549: inf. loop compiling bad code
@ 2001-11-07 6:53 lerdsuwa
0 siblings, 0 replies; 4+ messages in thread
From: lerdsuwa @ 2001-11-07 6:53 UTC (permalink / raw)
To: gcc-bugs, gcc-gnats, gcc-prs, jdonner, nobody
Synopsis: inf. loop compiling bad code
State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Fri Nov 16 23:24:06 2001
State-Changed-Why:
Confirmed.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4549&database=gcc
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c++/4549: inf. loop compiling bad code
@ 2002-11-21 18:46 bangerth
0 siblings, 0 replies; 4+ messages in thread
From: bangerth @ 2002-11-21 18:46 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, jdonner, nobody
Synopsis: inf. loop compiling bad code
State-Changed-From-To: analyzed->closed
State-Changed-By: bangerth
State-Changed-When: Fri Nov 15 17:35:53 2002
State-Changed-Why:
Both 3.2.1pre and 3.3 CVS now report
tmp/g> /home/bangerth/bin/gcc-3.2.1-pre/bin/c++ -c x.cc
x.cc: In function `int main()':
x.cc:14: parse error before `{' token
x.cc: At global scope:
x.cc:18: redefinition of `Summat::Summat()'
x.cc:7: `Summat::Summat()' previously defined here
x.cc:18: no `Summat::Summat()' member function declared in class `Summat'
x.cc: In constructor `Summat::Summat()':
x.cc:19: parse error before `{' token
and don't go into an endless loop any more.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=4549
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: c++/4549: inf. loop compiling bad code
@ 2001-11-07 7:30 lerdsuwa
0 siblings, 0 replies; 4+ messages in thread
From: lerdsuwa @ 2001-11-07 7:30 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR c++/4549; it has been noted by GNATS.
From: lerdsuwa@gcc.gnu.org
To: gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org,
jdonner@schedsys.com, nobody@gcc.gnu.org
Cc:
Subject: Re: c++/4549: inf. loop compiling bad code
Date: 17 Nov 2001 07:24:08 -0000
Synopsis: inf. loop compiling bad code
State-Changed-From-To: open->analyzed
State-Changed-By: lerdsuwa
State-Changed-When: Fri Nov 16 23:24:06 2001
State-Changed-Why:
Confirmed.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4549&database=gcc
^ permalink raw reply [flat|nested] 4+ messages in thread
* c++/4549: inf. loop compiling bad code
@ 2001-10-11 14:16 jdonner
0 siblings, 0 replies; 4+ messages in thread
From: jdonner @ 2001-10-11 14:16 UTC (permalink / raw)
To: gcc-gnats
>Number: 4549
>Category: c++
>Synopsis: inf. loop compiling bad code
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: unassigned
>State: open
>Class: ice-on-illegal-code
>Submitter-Id: net
>Arrival-Date: Thu Oct 11 14:16:02 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: jdonner@schedsys.com
>Release: 3.0.1
>Organization:
>Environment:
Linux 2.4.7-64GB-SMP #1 SMP Tue Jul 24 15:26:03 GMT 2001 i686 unknown
>Description:
compiler goes into inf. loop on this code:
// begin /////////////////
struct ArrWrap {
int arr[2];
};
class Summat {
public:
Summat() : m_wrap((ArrWrap){{0, 1}}) {}
ArrWrap m_wrap;
};
int main()
{
ArrWrap wrap;
wrap = {{0, 1}};
}
Summat::Summat()
{
m_wrap = {{0, 1}};
}
// end /////////////////////////
>How-To-Repeat:
jdonner@goliath Common/Util> g++ -v -save-temps -W -Wall foodle.cpp
Reading specs from /usr/local/gcc301/lib/gcc-lib/i686-pc-linux-gnu/3.0.1/specs
Configured with: /home/jdonner/mkgcc3/gcc-3.0.1/configure --enable-threads=posix --prefix=/usr/local/gcc301
Thread model: posix
gcc version 3.0.1
/usr/local/gcc301/lib/gcc-lib/i686-pc-linux-gnu/3.0.1/cpp0 -lang-c++ -D__GNUG__=3 -D__GXX_DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -v -D__GNUC__=3 -D__GNUC_MINOR__=0 -D__GNUC_PATCHLEVEL__=1 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__l
inux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -W -Wall -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ foodle.cpp foodle.ii
GNU CPP version 3.0.1 (cpplib) (i386 Linux/ELF)
ignoring nonexistent directory "/opt/oracle/rdbms/public"
ignoring nonexistent directory "/opt/oracle/rdbms/public"
ignoring nonexistent directory "/opt/oracle/rdbms/public"
ignoring nonexistent directory "/opt/oracle/rdbms/public"
ignoring nonexistent directory "/opt/oracle/rdbms/public"
ignoring nonexistent directory "/usr/local/gcc301/i686-pc-linux-gnu/include"
ignoring duplicate directory "/usr/local/qt/include"
ignoring duplicate directory "/usr/local/qt/include"
ignoring duplicate directory "/usr/local/qt/include"
ignoring duplicate directory "/usr/local/qt/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/local/qt/include
/usr/local/gcc301/include/g++-v3
/usr/local/gcc301/include/g++-v3/i686-pc-linux-gnu
/usr/local/gcc301/include/g++-v3/backward
/usr/local/include
/usr/local/gcc301/lib/gcc-lib/i686-pc-linux-gnu/3.0.1/include
/usr/include
End of search list.
/usr/local/gcc301/lib/gcc-lib/i686-pc-linux-gnu/3.0.1/cc1plus -fpreprocessed foodle.ii -quiet -dumpbase foodle.cpp -W -Wall -version -o foodle.s
GNU CPP version 3.0.1 (cpplib) (i386 Linux/ELF)
GNU C++ version 3.0.1 (i686-pc-linux-gnu)
compiled by GNU C version 3.0.1.
foodle.cpp:7: parse error before `)' token
foodle.cpp:7: missing ';' before right brace
foodle.cpp: In constructor `Summat::Summat()':
foodle.cpp:7: parse error before `m_wrap'
... have to ^C
I built this compiler with make -j 2, if that has anything
to do with it...
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2002-11-16 1:35 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2001-11-07 6:53 c++/4549: inf. loop compiling bad code lerdsuwa
-- strict thread matches above, loose matches on Subject: below --
2002-11-21 18:46 bangerth
2001-11-07 7:30 lerdsuwa
2001-10-11 14:16 jdonner
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).