[Gems-users] sparc decode failure -- followup


Date: Thu, 5 Oct 2006 11:48:41 -0700 (PDT)
From: Thomas Yeh <tomyeh@xxxxxxxxxxx>
Subject: [Gems-users] sparc decode failure -- followup
I just checked the stats, and I see 2 stats:

Percent functional:
Percent Correct:

Does the percent functional correlate to the amount of instructions that failed the decode due to lack of support? And does Correct correlate to the % of instructions that were correctly handled by opal?

thx,
Tom



On Thu, 5 Oct 2006, Thomas Yeh wrote:

I am hitting lots of instruction decode failure messages, and I am wondering if gems handle the VIS instructions. I turned on -mvis when I compiled the benchmark.

I've seen the previous posts, and I am wondering what is the best way to tune the compiler to prevent generating a lot of these unsupported instructions.

thx
Tom


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