Add test for GC chunks

JuliaLang · May 1, 2023 · 7956bf6 · 7956bf6
1 parent 4dde90e
commit 7956bf6
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diff --git a/test/gc.jl b/test/gc.jl
@@ -17,4 +17,5 @@ end
     run_gctest("gc/binarytree.jl")
     run_gctest("gc/linkedlist.jl")
     run_gctest("gc/objarray.jl")
+    run_gctest("gc/chunks.jl")
 end
diff --git a/test/gc/chunks.jl b/test/gc/chunks.jl
@@ -0,0 +1,14 @@
+# This file is a part of Julia. License is MIT: https://julialang.org/license
+
+# MWE from https://github.com/JuliaLang/julia/issues/49501
+N = 1_000_000  # or larger
+T = BigFloat
+
+struct Q{T}
+    a::T
+    b::T
+end
+let 
+    A = [Q(rand(T), rand(T)) for _ in 1:N]
+end
+GC.gc()