[Bug c++/36083] New: g++ segfault
The compiler exits with segmentation fault for this source file. There are
errors in the syntax but this still should not result in a segfault.
Begin code -
namespace a
{
struct exception_base
{
virtual ~exception_base() throw();
};
}
a::~exception_base() throw(){}
End code
Command line:
> g++ -v -c -o bug.o bug.cc -save-temps
Output:
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.1.1/configure --prefix=/opt/gcc/4.1.1
Thread model: posix
gcc version 4.1.1
/opt/gcc/4.1.1/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1plus -E -quiet -v
-D_GNU_SOURCE bug.cc -mtune=pentiumpro -fpch-preprocess -o bug.ii
ignoring duplicate directory "/usr/local/include"
ignoring nonexistent directory
"/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../i686-pc-linux-gnu/include"
ignoring duplicate directory "/usr/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/local/include
/usr/include
/usr/X11/include
/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1
/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/i686-pc-linux-gnu
/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/backward
/opt/gcc/4.1.1/include
/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/include
End of search list.
/opt/gcc/4.1.1/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1plus -fpreprocessed
bug.ii -quiet -dumpbase bug.cc -mtune=pentiumpro -auxbase-strip bug.o -version
-o bug.s
GNU C++ version 4.1.1 (i686-pc-linux-gnu)
compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE Linux).
GGC heuristics: --param ggc-min-expand=98 --param ggc-min-heapsize=128290
Compiler executable checksum: 15f7450715807b4e1d2bded670d0f376
bug.cc:9: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: g++ segfault
Product: gcc
Version: 4.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pontus dot astrom at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36083
[Bug libstdc++/36505] New: C++ inludes do not work
de/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstddef"
3
# 1
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/include/stddef.h"
1 3 4
# 152
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/include/stddef.h"
3 4
typedef int ptrdiff_t;
# 214
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/include/stddef.h"
3 4
typedef unsigned int size_t;
# 49
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstddef"
2 3
namespace std __attribute__ ((__visibility__ ("default"))) {
using ::ptrdiff_t;
using ::size_t;
}
# 50
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstdlib"
2 3
# 105
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstdlib"
3
namespace std __attribute__ ((__visibility__ ("default"))) {
using ::div_t;
using ::ldiv_t;
using ::abort;
using ::abs;
using ::atexit;
using ::atof;
using ::atoi;
using ::atol;
using ::bsearch;
using ::calloc;
using ::div;
using ::exit;
using ::free;
using ::getenv;
using ::labs;
using ::ldiv;
using ::malloc;
using ::mblen;
using ::mbstowcs;
using ::mbtowc;
using ::qsort;
using ::rand;
using ::realloc;
using ::srand;
using ::strtod;
using ::strtol;
using ::strtoul;
using ::system;
using ::wcstombs;
using ::wctomb;
inline long
abs(long __i) { return labs(__i); }
inline ldiv_t
div(long __i, long __j) { return ldiv(__i, __j); }
}
# 162
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstdlib"
3
namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) {
using ::lldiv_t;
using ::_Exit;
inline long long
abs(long long __x) { return __x >= 0 ? __x : -__x; }
using ::llabs;
inline lldiv_t
div(long long __n, long long __d)
{ lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
using ::lldiv;
# 195
"/home/pa01/ws/syde/MAIN/ext/lib/gcc/i686-pc-linux-gnu/4.3.1/../../../../include/c++/4.3.1/cstdlib"
3
using ::atoll;
using ::strtoll;
using ::strtoull;
using ::strtof;
using ::strtold;
}
namespace std __attribute__ ((__visibility__ ("default"))) {
using ::__gnu_cxx::lldiv_t;
using ::__gnu_cxx::_Exit;
using ::__gnu_cxx::abs;
using ::__gnu_cxx::llabs;
using ::__gnu_cxx::div;
using ::__gnu_cxx::lldiv;
using ::__gnu_cxx::atoll;
using ::__gnu_cxx::strtof;
using ::__gnu_cxx::strtoll;
using ::__gnu_cxx::strtoull;
using ::__gnu_cxx::strtold;
}
# 9 "gcc431_test.cc" 2
int main()
{
return 1;
}
--
Summary: C++ inludes do not work
Product: gcc
Version: 4.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pontus dot astrom at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36505
[Bug libstdc++/36505] C++ inludes do not work
--- Comment #2 from pontus dot astrom at csr dot com 2008-06-12 09:16 --- Created an attachment (id=15752) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15752&action=view) Log of the install output. This is a log of "make install" with all references to java installs cut out too keep file within limits. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36505
[Bug libstdc++/36505] C++ inludes do not work
--- Comment #3 from pontus dot astrom at csr dot com 2008-06-12 09:29 --- Subject: RE: C++ inludes do not work Yes I am completely sure it is there. I just double-checked. In addition, my gcc-4.2.2 install, compiled and installed with identical options, does not have the problem. Best regards, Pontus -Original Message- From: pinskia at gcc dot gnu dot org [mailto:[EMAIL PROTECTED] Sent: den 12 juni 2008 11:12 To: Pontus Åström Subject: [Bug libstdc++/36505] C++ inludes do not work --- Comment #1 from pinskia at gcc dot gnu dot org 2008-06-12 09:11 --- >error: stdlib.h: No such file or directory It should have been in: > /usr/include Which is included in the include path. Are you sure you have the includes installed? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36505
