Remove unnecessary reserve in BufferVec::push#23550
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beicause wants to merge 1 commit intobevyengine:mainfrom
Open
Remove unnecessary reserve in BufferVec::push#23550beicause wants to merge 1 commit intobevyengine:mainfrom
reserve in BufferVec::push#23550beicause wants to merge 1 commit intobevyengine:mainfrom
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JMS55
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Mar 28, 2026
IceSentry
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Mar 28, 2026
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Objective
In #22470 (comment) I thought
Vec::extend(repeat_n( ... ))doesn't haveTrustedLenoptimization but I was wrong! Rust std is allowed to use unstable features internally. See https://godbolt.org/z/x4sGj9on9 the generated MIR usesVec::extend_trusted.Solution
Remove the unnecessary
reserveTesting
None