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Fix for TwicePrecision allocs #845

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Merged
yebai merged 1 commit into from
Nov 10, 2025
Merged

Fix for TwicePrecision allocs #845

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10 changes: 10 additions & 0 deletions src/test_utils.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -1421,6 +1421,16 @@ const __MAX_ARGS_ALLOCS = 10
return Base.gc_alloc_count(diff)
end
end
# Needs a special case when `f` itself is a type constructor
function count_allocs(::Type{F}, $(sigs...)) where {F,$(types...)}
test_hook(count_allocs, F, $(args...)) do
stats = Base.gc_num()
@noinline clos = () -> F($(args...))
clos()
diff = Base.GC_Diff(Base.gc_num(), stats)
return Base.gc_alloc_count(diff)
end
end
end
eval(fexpr)
end
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