8 Pull requests merged by 3 people

• Handle two of "constructible" traits

  #1744 merged Apr 29, 2025

• Make 'using std::find;' useful

  #1745 merged Apr 29, 2025

• Add TODO about __is_trivially_assignable

  #1738 merged Apr 26, 2025

• [ci] Remove packaging workaround for llvm-21

  #1739 merged Apr 26, 2025

• Improve reference to temporary trait handling

  #1736 merged Apr 24, 2025

• Make sure CodeAuthorWantsJustAForwardDeclare() also considers identical locations

  #1731 merged Apr 23, 2025

• Move type trait test cases into appropriate test

  #1734 merged Apr 23, 2025

• Improve is_layout_compatible trait handling

  #1735 merged Apr 23, 2025

3 Pull requests opened by 2 people

• bail out in CMake when minimum required LLVM version is not satisfied

  #1741 opened Apr 28, 2025

• Always use "use location" as canonical use location for a decl

  #1742 opened Apr 28, 2025

• Add some missing mappings to the default mappings

  #1746 opened Apr 30, 2025

35 Issues closed by 1 person

• Request: silence IWYU if correct includes

  #1130 closed Apr 27, 2025

• iwyu_tool.py will fail if output contains non-ascii character

  #1088 closed Apr 27, 2025

• Unnecessary forward declaration for type previously used in structure

  #970 closed Apr 27, 2025

• IWYU suggests forward declaration for unordered_map's mapped_type (with libstdc++)

  #945 closed Apr 27, 2025

• Forward declarations problem with libc++ <type_traits>

  #913 closed Apr 27, 2025

• Support both c++ standard libraries

  #895 closed Apr 27, 2025

• Is it possible to parse .hhp files isntead .cpp when you develop header based library?

  #885 closed Apr 27, 2025

• Function found by ADL is being resolved to a wrong function with similar signature

  #884 closed Apr 27, 2025

• Test failures on Fedora 32

  #879 closed Apr 27, 2025

• Typedefs hide need for full use with shared_ptr conversion

  #829 closed Apr 26, 2025

• Namespaces from using directives are attributed to header first declaring them, not necessarily relevant header.

  #828 closed Apr 26, 2025

• Template arguments are incorrectly treated as forward declarable

  #796 closed Apr 26, 2025

• Failed to build IWYU with clang 9.0.0 ?

  #788 closed Apr 26, 2025

• The list of "needed packages" in the build instructions is incomplete.

  #766 closed Apr 26, 2025

• IWYU fails to read JSON valid mapping file

  #697 closed Apr 26, 2025

• "IWYU pragma: export" for forward declarations

  #608 closed Apr 26, 2025

• Reports the wrong location for pointer arithmetic in macros

  #602 closed Apr 26, 2025

• Dependent types in nested class membes are not reported

  #537 closed Apr 26, 2025

• Suggests including standard header with ""

  #509 closed Apr 26, 2025

• Typedef of template instantiation forces implementation details on includer

  #361 closed Apr 26, 2025

• #include <mutex> is suggested for replacement with private header

  #299 closed Apr 26, 2025

• Use model similar to Clang-tidy

  #290 closed Apr 26, 2025

• associated header sometimes not recognized

  #279 closed Apr 26, 2025

• Forward declarations in namespace std are suggested to be removed when there is only using declaration

  #243 closed Apr 26, 2025

• Default STL container template argument is mentioned with libc++, non-default constructor

  #242 closed Apr 24, 2025

• Regex on symbol names doesn't seem to quite work

  #233 closed Apr 24, 2025

• iwyu recommends changing C++ headers for C equivalents`

  #226 closed Apr 24, 2025

• header file are not checked correctly

  #187 closed Apr 24, 2025

• Improved way to treat config.h

  #156 closed Apr 24, 2025

• IWYU recommends to include <iterator> for some STL containers

  #148 closed Apr 24, 2025

• iwyu suggests too much to add: type_traits

  #142 closed Apr 24, 2025

• export pragma interferes with mapping

  #139 closed Apr 24, 2025

• IWYU case sensitive on windows

  #130 closed Apr 24, 2025

• choose parent #include file when conditionally incuding

  #56 closed Apr 24, 2025

• Forward declaration of struct with typedef results in the full definition being included

  #1730 closed Apr 23, 2025

4 Issues opened by 2 people

• IWYU forward declares type used in array which causes compilation failure

  #1747 opened Apr 30, 2025

• IWYU should not mess with includes inside of functions or other constructs

  #1743 opened Apr 29, 2025

• improve out-of-the-box LLVM selection in CMake

  #1740 opened Apr 28, 2025

• iwyu marks full use of function used in macro but doesn't add include for it to header

  #1737 opened Apr 25, 2025

9 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Already included typedef is ignored and different header file is suggested for it

  #298 commented on Apr 26, 2025 • 0 new comments

• private header __functional_base is suggested for inclusion

  #303 commented on Apr 26, 2025 • 0 new comments

• Mapping file seems to have no effect.

  #480 commented on Apr 26, 2025 • 0 new comments

• IWYU occasionally suggests "../other-child/../" relative includes

  #532 commented on Apr 26, 2025 • 0 new comments

• Redundant unstable include suggestions

  #598 commented on Apr 26, 2025 • 0 new comments

• Suggest <cstdint> instead of <stdint.h>

  #890 commented on Apr 27, 2025 • 0 new comments

• False Positive: reports `<ratio>` is required when doing `std::chrono::duration` calculations

  #1061 commented on Apr 27, 2025 • 0 new comments

• private header __hash_table is suggested for inclusion when using #include <unordered_set>

  #300 commented on Apr 28, 2025 • 0 new comments

• template specialization in header is mishandled

  #801 commented on Apr 29, 2025 • 0 new comments