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M0-1-3: Exclude uninstantiated variable templates #619

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#620
Closed
M0-1-3: Exclude uninstantiated variable templates#619
#620
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lcartey
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Difficulty-LowA false positive or false negative report which is expected to take <1 day effort to addressImpact-MediumPhase IIIfalse positive/false negativeAn issue related to observed false positives or false negatives.user-reportIssue reported by an end user of CodeQL Coding Standards

Description

@lcartey
lcartey
opened on Jun 7, 2024

Affected rules

  • M0-1-3

Description

Exclude variables from uninstantiated templates and compiler generated variables from this query.

Example

template <bool... Args>
extern constexpr bool all_of_v = true;

template <bool B1, bool... Args>
extern constexpr bool all_of_v<B1, Args...> = B1 && all_of_v<Args...>;

void test() {
  all_of_v<true,true,true>;
}

Activity

  1. lcartey
    added
    Difficulty-LowA false positive or false negative report which is expected to take <1 day effort to address
    false positive/false negativeAn issue related to observed false positives or false negatives.
    Impact-Medium
    user-reportIssue reported by an end user of CodeQL Coding Standards
    on Jun 7, 2024
  2. lcartey
    self-assigned this
    on Jun 7, 2024
  3. lcartey
    added this to Coding Standards Public Development Boardon Jun 7, 2024
  4. lcartey
    moved this to In Progress in Coding Standards Public Development Boardon Jun 7, 2024
  5. lcartey
    moved this from In Progress to Ready for review in Coding Standards Public Development Boardon Jun 7, 2024
  6. knewbury01
    added
    Phase III
    on Jun 19, 2024
  7. ravikprasad
    moved this from Ready for review to Reviewed in Coding Standards Public Development Boardon Jun 24, 2024
  8. knewbury01
    closed this as completedin #620on Jun 27, 2024
  9. github-project-automation
    moved this from Reviewed to Done in Coding Standards Public Development Boardon Jun 27, 2024

  10. amtraders505-png commented on May 22, 2026

    @amtraders505-png
    amtraders505-png
    on May 22, 2026

    Nice

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Difficulty-LowA false positive or false negative report which is expected to take <1 day effort to addressImpact-MediumPhase IIIfalse positive/false negativeAn issue related to observed false positives or false negatives.user-reportIssue reported by an end user of CodeQL Coding Standards

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