Hi!

On Fri, 12 Jul 2013 16:54:21 +0200 (CEST), Marc Glisse <marc.gli...@inria.fr> 
wrote:
> this patch makes the driver pass -O2 to GNU ld if gcc was called with -O3 
> (or more), -Ofast or -Os.

I wondered about this before: why are no -O flags are passed to the (GNU)
linker.

What's the rationale for the mapping you propose of GCC and linker
optimization flags?  Why not a one-to-one mapping?


Grüße,
 Thomas

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