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since C++20, 'module' is a reserved keyword
This prevented compilation using clang++ and C++ 26 standard: error: comparison between two arrays is ill-formed in C++26; to compare array addresses, use unary '+' to decay operands to pointers [-Warray-compare-cxx26]
jengelh
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May 22, 2025
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| if (static_wb->anim_start_frame != static_wb->anim_end_frame) { | ||
| // LGT: Awkward array comparison by pointer, needs investivation to understand the actual intent | ||
| if (+static_wb->anim_start_frame != static_wb->anim_end_frame) { |
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Because both LHS and RHS are arrays in their own right, the comparison always evaluates to true and should be deleted altogether.
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You're right this test is bogus, I kept it alive to highlight a potential bug that needs to be looked into.
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Pull Request Type
Description
Fix compilation for clang when setting C++ standard to 26 (
set(CMAKE_CXX_STANDARD 26))Related Issues
Additions to #686 for clang. #686 only handled GCC compilation