http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47348
kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kargl at gcc dot gnu.org --- Comment #1 from kargl at gcc dot gnu.org 2011-01-18 18:42:45 UTC --- gfortran 4.2.5 tries to grab 4 GB of memory and eventually I killed the job. With 4.3.something, I get troutmask:sgk[211] gfc43 -o z df.f90 df.f90: In function 'main': df.f90:5: internal compiler error: Segmentation fault: 11 Please submit a full bug report, with preprocessed source if appropriate. Definitely, an interesting bug.