[EXT_EP-8398] Some vector types computations are not carried out - Software Issue Report (SIR)

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Product:
Code Generation Tools
Internal ID:
CODEGEN-3613
Forum URL:
https://e2e.ti.com/support/development_tools/compiler/f/343/t/608767
Found In Release:

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C6000_8.2.0
C6000_8.3.0
C6000_8.1.0B1

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C6000_8.2.0 C6000_8.3.0 C6000_8.1.0B1
Fix In Release:

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C6000_8.3.0
C6000_8.2.2
C6000_8.1.5

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C6000_8.3.0 C6000_8.2.2 C6000_8.1.5
Workaround:

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It's possible that compiling with --opt_level=1 or greater will avoid the problem. It does in our test cases, but there are reports of cases for which that doesn't help.

The problem occurs with "*pv++ = ..." where pv is a pointer to a vector. Using "pv[i] = ..." or "*pv = ...; ++pv;" seem to effectively avoid it.

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It's possible that compiling with --opt_level=1 or greater will avoid the problem. It does in our test cases, but there are reports of cases for which that doesn't help. The problem occurs with "*pv++ = ..." where pv is a pointer to a vector. Using "pv[i] = ..." or "*pv = ...; ++pv;" seem to effectively avoid it.

Some vector types computations are not carried out