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-rw-r--r--gcc/testsuite/g++.dg/other/gc3.C8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/gc3.C b/gcc/testsuite/g++.dg/other/gc3.C
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index 000000000..500d109e0
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+++ b/gcc/testsuite/g++.dg/other/gc3.C
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+// PR c++/21687
+// { dg-options "--param ggc-min-expand=0 --param ggc-min-heapsize=0" }
+
+template <class Union>
+void perform_test_trivial() {
+ struct check_union { void perform_test_trivial() {} };
+}
+