, February 14, 2025 at 2:26 AM
To: Visda Vokhshoori - C51841
Cc: gcc@gcc.gnu.org
Subject: Re: 22% degradation seen in embench:matmult-int
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misses as well as to see what is causing it to run this much slower.
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> Thanks for your reply!
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>
> From: Richard Biener
> Date: Thursday, February 13, 2025 at 2:57 AM
> To: Visda Vokhshoori - C51841
> Cc: gcc@gcc.gnu.org
> Subject: Re: 22% deg
, February 13, 2025 at 2:57 AM
To: Visda Vokhshoori - C51841
Cc: gcc@gcc.gnu.org
Subject: Re: 22% degradation seen in embench:matmult-int
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important at https://aka.ms/LearnAboutSenderIdentification ]
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On Wed, Feb 12, 2025 at 4:38 PM Visda.Vokhshoori--- via Gcc
wrote:
>
> Embench is used for benchmarking on embedded devices.
> This one project matmult-int has a function Multiply. It’s a matrix
> multiplication for 20 x 20 matrix.
> The device is a ATSAME70Q21B which is Cortex-M7
> The compiler
* When we do the loop interchange on the one loop nest that get interchanged in
the program source it is slightly (.7%) faster.
From: Gcc on behalf of
Visda.Vokhshoori--- via Gcc
Date: Wednesday, February 12, 2025 at 10:38 AM
To: gcc@gcc.gnu.org
Subject: 22% degradation seen in embench:matmu
