[Bug target/18830] New: bootstrap of a biarch compiler fails in libstdc++.

[Bug target/18830] New: bootstrap of a biarch compiler fails in libstdc++.

[debian-gcc at lists dot debian dot org]

2004-12-04 HEAD fails building the 64bit libstdc++ in a non-standard setup
(biarch compiler defaulting to 32bit, patch attached to the bug report).

/home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/gcc/xgcc -shared-libgcc -B/home/pack
ages/gcc/4.0/gcc-4.0-4.0ds1/build/gcc/ -nostdinc++ -L/home/packages/gcc/4.0/gcc-
4.0-4.0ds1/build/i486-linux/64/libstdc++-v3/src -L/home/packages/gcc/4.0/gcc-4.0
-4.0ds1/build/i486-linux/64/libstdc++-v3/src/.libs -B/usr/i486-linux/bin/ -B/usr
/i486-linux/lib/ -isystem /usr/i486-linux/include -isystem /usr/i486-linux/sys-i
nclude -m64 -I/home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/i486-linux/64/libstdc+
+-v3/include/x86_64-linux -I/home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/i486-lin
ux/64/libstdc++-v3/include -I/home/packages/gcc/4.0/gcc-4.0-4.0ds1/src/libstdc++
-v3/libsupc++ -O2 -g -O2 -g -O2 -D_GNU_SOURCE -m64 -fno-implicit-templates -Wall
 -Wextra -Wwrite-strings -Wcast-qual -fdiagnostics-show-location=once -ffunction
-sections -fdata-sections -c ../../../../../src/libstdc++-v3/src/complex_io.cc  
-fPIC -DPIC -o .libs/complex_io.o
/home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/i486-linux/64/libstdc++-v3/include/c
omplex: In function 'std::basic_istream<_CharT, _Traits>& std::operator>>(std::b
asic_istream<_CharT, _Traits>&, std::complex<_Tp>&) [with _Tp = long double, _Ch
arT = char, _Traits = std::char_traits<char>]':
/home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/i486-linux/64/libstdc++-v3/include/c
omplex:512: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

-- 
           Summary: bootstrap of a biarch compiler fails in libstdc++.
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: debian-gcc at lists dot debian dot org
                CC: drow at false dot org,gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i486-linux
  GCC host triplet: i486-linux
GCC target triplet: i486-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

[debian-gcc at lists dot debian dot org]

------- Additional Comments From debian-gcc at lists dot debian dot org  2004-12-04 16:50 -------
Created an attachment (id=7671)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7671&action=view)
preprocessed source


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

[debian-gcc at lists dot debian dot org]

------- Additional Comments From debian-gcc at lists dot debian dot org  2004-12-04 16:51 -------
Created an attachment (id=7672)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7672&action=view)
patch to build biarch compiler for ix86/x86_64, defaulting to ix86


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
           Keywords|                            |build, ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-06-19 14:41 -------
Does this work in the real release of 4.0.0?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

[debian-gcc at lists dot debian dot org]

------- Additional Comments From debian-gcc at lists dot debian dot org  2005-06-21 14:10 -------
yes, this one is fixed in 4.0 CVS

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830