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99a3f013c3
There's a sanity check in gen_type_die_with_usage that trips unnecessarily for a case where the relevant DIE has already been generated successfully in other ways. The following keys the existing TREE_ASM_WRITTEN check on the correct object, honoring this and does nothing instead of ICEing for the testcase at hand. PR debug/101533 * dwarf2out.cc (gen_type_die_with_usage): When we have output the typedef already do nothing for a typedef variant. Do not set TREE_ASM_WRITTEN on the type. * g++.dg/debug/pr101533.C: New testcase.
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