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Re: No documentation of -fsched-pressure-algorithm

From: Ian Lance Taylor <iant at google dot com>
To: nick clifton <nickc at redhat dot com>
Cc: gcc at gcc dot gnu dot org, rdsandiford at googlemail dot com
Date: Tue, 01 May 2012 06:51:49 -0700
Subject: Re: No documentation of -fsched-pressure-algorithm
References: <87sjfl5gc6.fsf@Gift.fritz.box> <878vhdxgnm.fsf@talisman.home> <4F9FA0B1.4090004@redhat.com> <g4pqaof45t.fsf@richards-thinkpad.stglab.manchester.uk.ibm.com>

Richard Sandiford <rdsandiford@googlemail.com> writes:

> nick clifton <nickc@redhat.com> writes:
>> Hi Richard,
>>
>>>>    I have just noticed that the new -fsched-pressure-algorithm= gcc
>>>>    command line option is not documented in gcc/doc/invoke.texi.  Was
>>>>    this an oversight ?
>>>
>>> No, it was deliberate.  It's not supposed to be a user-level option.
>>
>> Then why is there a user-visible command line option ?
>
> So that developers can experiment.

Don't we usually use --param for developer options?

Ian

References:
- Re: No documentation of -fsched-pressure-algorithm
  - From: nick clifton
- Re: No documentation of -fsched-pressure-algorithm
  - From: Richard Sandiford

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