[Bug fortran/37310] gfortran errors in compilation and the making for upgraded compilers

["petermorgan at grapevine dot net dot au" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #8 from petermorgan at grapevine dot net dot au  2008-09-02 02:36 -------
Subject: Re:  gfortran errors in compilation and the making
 for upgraded compilers

Dear Guys

Okay I have a 4.3.1 set of language compilers on board.

I have tested the gfortran compiler on the NGA programs. These compile 
and generate output that is in agreement with known tests.

I them run it with the GAMIT/GLOBK suite and I get the same error 
message that we started with.
It is reproduced here with a copy of the gcc -v output.


[peterm@currawong gamit-10.34]$ gcc -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc-4.3.1.source/configure --prefix=/opt 
--with-mpfr-lib=/opt/lib --with-mpfr-include=/opt/include --disable-multilib
Thread model: posix
gcc version 4.3.1 (GCC)
[peterm@currawong gamit-10.34]$


Running unimake to create Makefile for blsum
System name:  Linux currawong 2.6.25.14-108.fc9.x86_64 #1 SMP Mon Aug 4 
13:46:35 EDT 2008 x86_64 x86_64 x86_64 GNU/Linux
System release number translated to  2625
No i86 compiler specification--assuming gfortran (gcc 4.2x)
Makefile for blsum remade by unimake
gfortran -O3 -Wuninitialized -fno-f2c -ffast-math -fno-automatic 
-fno-backslash blsum.f  ../gen_util/gen_util_lib.a 
../../libraries/matrix/kinv_lib.a ../../libraries/comlib/com_lib.a  -o blsum
rm -f blsum.o
gfortran -O3 -Wuninitialized -fno-f2c -ffast-math -fno-automatic 
-fno-backslash ensum.f  ../gen_util/gen_util_lib.a 
../../libraries/matrix/kinv_lib.a ../../libraries/comlib/com_lib.a  -o ensum
rm -f ensum.o
gfortran -O3 -Wuninitialized -fno-f2c -ffast-math -fno-automatic 
-fno-backslash tssum.f  ../gen_util/gen_util_lib.a 
../../libraries/matrix/kinv_lib.a ../../libraries/comlib/com_lib.a  -o tssum
tssum.f: In function 'remove_ejmp':
tssum.f:712: internal compiler error: in set_uids_in_ptset, at 
tree-ssa-structalias.c:4789
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [tssum] Error 1
Failure in make_globk -- install_software terminated

So we now know that the error is common to both the version 4.3.0 and 
4.3.1 compilers.

regards peter





kargl at gcc dot gnu dot org wrote:
> ------- Comment #6 from kargl at gcc dot gnu dot org  2008-09-01 23:31 -------
> (In reply to comment #5)
>   
>> Do you want a new bug report for this error.
>>     
>
> No.  This isn't a gcc bug.
>
> Try adding --disable-multilib to your configure line.
>
>
>   

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37310