MIPSpro compiler performance
#1
MIPSpro compiler performance
Does anyone have any tutorials to get old Irix boxen to run a tiny bit faster? I'm using c99 compiler with -O3 OPT:Olimit=0:space=ON  , and I'm sure there's stuff I'm missing. What does -quickstart_info do? Does it only work on elf files or on shared libraries too?

Is it related to rqsall?


I've been looking into the linker too, using -IPA seems to help somewhat.

Also, I've had some success with pixie and prof.

Code:
pixie app
app.pixie -v neu
prof app app.Counts.9431 -feedback
cord -v app
strip -s app.cord -o app

And I seem to be able to strip -f shared libraries, which helps load times. Does anyone have any other tips?
02girl
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09-13-2021, 01:13 PM


Messages In This Thread
MIPSpro compiler performance - by 02girl - 09-13-2021, 01:13 PM
RE: MIPSpro compiler performance - by Raion - 09-13-2021, 01:22 PM
RE: MIPSpro compiler performance - by jan-jaap - 09-13-2021, 01:38 PM
RE: MIPSpro compiler performance - by vvuk - 09-13-2021, 06:45 PM
RE: MIPSpro compiler performance - by Raion - 09-14-2021, 12:04 AM
RE: MIPSpro compiler performance - by 02girl - 09-16-2021, 08:24 PM
RE: MIPSpro compiler performance - by vishnu - 09-17-2021, 05:21 PM
RE: MIPSpro compiler performance - by chulofiasco - 09-17-2021, 07:53 PM
RE: MIPSpro compiler performance - by vishnu - 09-18-2021, 10:00 PM
RE: MIPSpro compiler performance - by Raion - 09-17-2021, 06:28 PM

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