[i386] Question about Constraint Modifier character in smaxdf3 pattern.

[Marc Glisse]

On Sun, 19 Feb 2012, Kumar, Venkataramanan wrote:

> Sphinx3 benchmark segmented when built and ran with -Ofast and -fprefecth-loop-arrays.
[...]
> In my case the register 367 is sNAN.

-Ofast implies -ffast-math which implies -ffinite-math-only:
     Allow optimizations for floating-point arithmetic that assume that
     arguments and results are not NaNs or +-Infs.

so I am not sure what you expect exactly.

-- 
Marc Glisse