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GNU Optimizations important question
- Date: Fri, 29 Sep 2000 08:57:45 +0200
- From: silverio.di at qem.it (Silverio Diquigiovanni)
- Subject: GNU Optimizations important question
Hi to all,
I need to know what optimization rules involve following options in the
gnu gcc 2.95.2 for SuperHitachi SH1/SH2:
-O
-O0
-O1
-O2
-O3
-O4
-O5
-O6
-O7
-O8
-O9
Example -O2 should be = -ffloat-store, -fno-default-inline, .......
Can someone help me ?
Thank you in advance
Best Regards,
Silverio Diquigiovanni