[Bug debug/86463] Slow compile with -ggdb and optimizations

[rguenther at suse dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86463

--- Comment #3 from rguenther at suse dot de <rguenther at suse dot de> ---
On Wed, 11 Jul 2018, robert.j.farmer37 at gmail dot com wrote:

> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86463
> 
> --- Comment #2 from Rob Farmer <robert.j.farmer37 at gmail dot com> ---
> 
> gfortran -ggdb -fno-var-tracking -c largeFile.f90 0m0.358s

Try with -O1, -O2 or -O3 please, without -O var-tracking is already
disabled.