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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: Elmer who wrote (101386)3/31/2000 11:08:00 PM
From: pgerassi  Read Replies (1) | Respond to of 1571924
 
Dear Elmer:

They may simply mean that they used the latest compiler
that generates code that runs on BOTH processors (what BASE
was supposed to mean (no fancy optimizations)). Does the
other scores specify BASE? If you look at the scores
generated by gcc for example, Athlon beats Coppermine at
same clock. Also does the benchmark publisher verify that
the data output is correct? Others have remarked that
Intel's 4.5 SPEC compiler generates bad code when general
purpose code is compiled with it. This is a hallmark of a
bad code generator or optimizer and thus cannot be used in
any normal place (as a scientist would use it (where the
code in SPEC was originated)). If only SPEC can be compiled
with 4.5, why not allow AMD and Intel to write code that
performs the jobs in SPEC in assembly and be done with it?

Pete