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Re: Optimisation options turned on at a certain level
- From: Ian Lance Taylor <ian at wasabisystems dot com>
- To: jgrant at reflectionsinteractive dot com
- Cc: gcc at gcc dot gnu dot org
- Date: 22 Dec 2003 09:37:06 -0500
- Subject: Re: Optimisation options turned on at a certain level
- References: <A91F89184D69D411A4E40008C784F4970243FB09@MR-T>
jgrant@reflectionsinteractive.com writes:
> Could this be added the documentation? so its clear exactly what is being
> done by which options are being passed.
My two comments are:
1) Documentation patches are always welcome.
2) But note that the precise meaning of the optimization levels
changes for different architectures. See the OPTIMIZATION_OPTIONS
macro as defined in various gcc/config/*/*.h files.
Ian