https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91512
Bill Seurer <seurer at linux dot vnet.ibm.com> changed:
What |Removed |Added
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CC| |seurer at linux dot
vnet.ibm.com
--- Comment #25 from Bill Seurer <seurer at linux dot vnet.ibm.com> ---
This is affecting us on powerpc64 as well. It takes twice as long to build the
spec2017 test cases with most of the difference in a few of the fortran
compilations which take 30 times or more longer. I tried the new option but it
seems to have no effect.
Some quick comparison timings:
compiling module_first_rk_step_part1.fppized.f90 (part of 521.wrf_r)
r10-484: 0m17, 0m14
r10-485: 9m19, 9m17
r10-7837 (current-ish trunk): 9m57, 10m3
r10-7837 with -finline-arg-packing: 9m58, 9m59
Compiling all of spec2017
r10-484: 34m8
r10-485: 65m1
r10-7837: 63m47
r10-7837 w. option: 65m36
