[Bug middle-end/55381] [4.8 Regression]: build fails on cris-elf building libgfortran with host-gcc-4.4, ICE compiling matmul_i1.c

[hp at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55381



--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2012-11-18 
19:47:39 UTC ---

(In reply to comment #0)

> /tmp/hpautotest-gcc0/gcc/libgfortran/generated/matmul_i1.c:79:1: internal

> compiler error: Illegal instruction



Not observed with gcc-4.7.2-2.fc17.x86_64.



BTW, SIGILL sounds like it's forced by gcc in response to something it sees as

invalid, that must not be executed.