When compiling lapack's dpftri source from [1] with the following options with ifort 14.0.3 I encounter an internal compiler error.
$ cd /tmp $ wget -O - http://www.netlib.org/lapack/lapack-3.5.0.tgz | tar -xzf - lapack-3.5.0/SRC/dpftri.f $ ifort -check uninit lapack-3.5.0/SRC/dpftri.f lapack-3.5.0/SRC/dpftri.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error. compilation aborted for lapack-3.5.0/SRC/dpftri.f (code 1)
The error goes away when I add -O0.