Intel® Advisor User Guide

ID 766448
Date 3/31/2023
Public

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Document Table of Contents

force-32bit-arithmetics

Consider all arithmetic operations as single-precision floating-point or int32 operations.

GUI Equivalent

Project Properties > Analysis Target > Performance Modeling > Other parameters

Syntax

--force-32bit-arithmetics

--no-force-32bit-arithmetics

Default

Off (no-force-32bit-arithmetics)

Actions Modified

collect=projection

collect=offload

Example

  1. Run Survey Analysis.

  2. Run Trip Counts and FLOP analyses of the Characterization stage.

  3. Force 32-bit arithmetics when modeling your application performance on a target device.

advisor --collect=survey --static-instruction-mix --project-dir=./advi_results -- ./myApplication 
advisor --collect=tripcounts --flop --enable-data-transfer-analysis --project-dir=./advi_results -- ./myApplication 
advisor --collect=projection --force-32bit-arithmetics --project-dir=./advi_results

See Also