Streaming address generator (SA) advance may over-execute in software pipelines

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Medium
    • Code Generation Tools
    • CODEGEN-8451
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      C7000_1.4.0.LTS
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    • C7000_1.4.2.LTS*
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    • The compiler option --disable:collapsing will avoid the software pipeline optimization that leads to over-execution.

      An advance of the streaming address generator (SA) may be over-executed in software pipelines if prolog or epilog collapsing occurs. If the streaming address generator is advanced too many times, subsequent reads of the SA will be incorrect.

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            TI User
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            TI User
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              Created:
              Updated:
              Resolved:

                Connection: Intermediate to External PROD System
                EXTSYNC-2701 - Streaming address generator (SA) ad...
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