Messages in this thread | | | Date | Mon, 16 Oct 2000 15:55:26 -0500 | From | Mike Castle <> | Subject | Re: Patch to remove undefined C code |
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On Mon, Oct 16, 2000 at 04:47:09PM -0400, Alexander Viro wrote: > tmp = *p++; > *q = f(tmp, *p++); > return p; > > is equivalent to more idiomatic > > *q = f(p[0], p[1]); > return p+2;
Which gets better assembler out of various versions of gcc?
mrc -- Mike Castle Life is like a clock: You can work constantly dalgoda@ix.netcom.com and be right all the time, or not work at all www.netcom.com/~dalgoda/ and be right at least twice a day. -- mrc We are all of us living in the shadow of Manhattan. -- Watchmen - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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