[pypy-dev] PyPy Assembler SQRT Patch

Armin Rigo arigo at tunes.org
Sat May 7 11:41:31 CEST 2011


Hi Joe,

On Sat, May 7, 2011 at 6:15 AM, Joe <qbproger at gmail.com> wrote:
> My mistake.  There was a bug so it appeared as though SQRTSD wasn't
> being used while running the tests.  It turns out the first patch I
> posted probably worked.  After benchmarking, SQRTSD is definitely the
> cause of the speedup.  Sorry for the confusion.

Sorry, the confusion probably came from my side.  I missed that
running the tests with interp_operations() would not set
supports_floats=True :-(  That's fixed now.  Thank you again for your
patience.

Armin



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