Messages in this thread | | | Date | Mon, 20 Aug 2007 20:16:57 +0200 | From | Andi Kleen <> | Subject | Re: [discuss] [PATCH] x86-64: memset optimization |
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> so the code gets bigger and worse in every way.
I guess it would make sense to file this as a bug in the gcc bugzilla
Another useful enhancement might be to have a -finline-string-functions or similar that could be set with -Os. In general I've been wondering for some time if the kernel really doesn't need some new optimization setting somewhere between -Os and -O2. -Os occasionally has a few other bad side effects too.
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