Unconformable array operations are not being picked up in the following: [EMAIL PROTECTED] Stoopid]$ cat badness.f90 program fred implicit none real,dimension(:,:),allocatable::A real,dimension(5)::v allocate(A(5,5)) A=5 v=5 A=A/spread(v,2,3) write(*,*)A(1,:) write(*,*)A(2,:) write(*,*)A(3,:) write(*,*)A(4,:) write(*,*)A(5,:) end [EMAIL PROTECTED] Stoopid]$ gfortran -Wall -O0 -W -Wtabs -g -fbounds-check -o badness badness.f90 [EMAIL PROTECTED] Stoopid]$ ./badness 1.00000000 1.00000000 1.00000000 5.0000000 5.0000000 1.00000000 1.00000000 1.00000000 5.0000000 5.0000000 1.00000000 1.00000000 1.00000000 5.0000000 5.0000000 1.00000000 1.00000000 1.00000000 5.0000000 5.0000000 1.00000000 1.00000000 1.00000000 5.0000000 5.0000000 [EMAIL PROTECTED] Stoopid]$ gfortran -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc-4.3-20080522/configure --disable-multilib --enable-languages=c,c++,fortran Thread model: posix gcc version 4.3.1 20080522 (prerelease) (GCC)
Making the spread array too big [spread(v,2,13)] is not detected either. My quick attempts to do both in a single code caused glibc to freak out with "double free or corruption" detection. -- Summary: -fbounds-check failure for allocated array and spread Product: gcc Version: 4.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: terry at chem dot gu dot se GCC host triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36683