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Re: [PING][PATCH/RFT] Fix PR middle-end/PR28690, modify swap_commutative_operands_p

On Sun, 2007-04-29 at 16:55 -0700, H. J. Lu wrote:
> That is very interesting. On Linux/i686, I found
> 
> 1. 252.eon worked with gcc 4.3 revision 123850 at -O2.
> 2. 252.eon failed with gcc 4.3 revision 123850 at -O2 -ffast-math.
> 3. 252.eon failed with gcc 4.3 revision 123850 plus your patch at -O2.
> 3. 252.eon worked with gcc 4.3 revision 123850 plus your patch at
> -O2 -ffast-math.
> 
> It is hard to measure SPEC CPU 2K impact of your change on Linux/i686.

Well, other than eon which clearly seems to have issues with or
without the patch, what did the other benchmarks show?

Peter
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