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A3-9-1: Variables having template parameter type are recognized as having variable-width type. #536

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marco-seoul-robotics opened this issue Feb 16, 2024 · 1 comment
Closed

A3-9-1: Variables having template parameter type are recognized as having variable-width type. #536

marco-seoul-robotics opened this issue Feb 16, 2024 · 1 comment
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Difficulty-Low A false positive or false negative report which is expected to take <1 day effort to address false positive/false negative An issue related to observed false positives or false negatives. Impact-Medium Standard-AUTOSAR user-report Issue reported by an end user of CodeQL Coding Standards

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marco-seoul-robotics commented Feb 16, 2024 •
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Affected rules

  • A3-9-1

Description

Variables with template parameter type are recognized as having variable-width type.

Example

template <class TScalar>
explicit constexpr Matrix(TScalar value = TScalar{}) noexcept { data_.fill(value); }

Error was detected here, describing Variable 'value' has variable-width type.
@marco-seoul-robotics marco-seoul-robotics added the false positive/false negative An issue related to observed false positives or false negatives. label Feb 16, 2024
@lcartey lcartey added the user-report Issue reported by an end user of CodeQL Coding Standards label Oct 18, 2024
@lcartey lcartey moved this from Reported to Assigned in Coding Standards Public Development Board Oct 18, 2024
@lcartey lcartey self-assigned this Oct 18, 2024
@lcartey lcartey reopened this Oct 18, 2024
@lcartey lcartey added Difficulty-Low A false positive or false negative report which is expected to take <1 day effort to address Impact-Medium labels Oct 18, 2024
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lcartey commented Oct 18, 2024

Closing as a duplicate of #540.

@lcartey lcartey closed this as not planned Won't fix, can't repro, duplicate, stale Oct 18, 2024
@lcartey lcartey moved this from Done to Closed (Duplicate) in Coding Standards Public Development Board Oct 18, 2024
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@lcartey lcartey

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Difficulty-Low A false positive or false negative report which is expected to take <1 day effort to address false positive/false negative An issue related to observed false positives or false negatives. Impact-Medium Standard-AUTOSAR user-report Issue reported by an end user of CodeQL Coding Standards
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Status: Closed (Duplicate)
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@MichaelRFairhurst @lcartey @marco-seoul-robotics