http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54874
--- Comment #10 from janus at gcc dot gnu.org 2012-10-09 17:13:05 UTC --- Ok, I just tried this one on x86_64-apple-darwin11.3.0, where I have three (non-release) versions of gfortran lying around: gcc-Version 4.6.0 20110202 (experimental) [trunk revision 169590] (GCC) gcc-Version 4.7.0 20111231 (experimental) [trunk revision 182754] (GCC) gcc-Version 4.8.0 20120409 (experimental) [trunk revision 186243] (GCC) All three cleanly compile comment 0, while only the 4.7 version fails to compile commment 1 with some ICE: c1.f90: In Funktion »testsource«: c1.f90:58:0: interner Compiler-Fehler: Segmentation fault: 11 This is obviously different from the compile-time problems that Salvatore reported in comment 3, and it may just be due to my version being pre-release.