[Bug c++/108206] [12 Regression] ICE: tree check: expected tree that contains 'decl minimal' structure, have 'error_mark' in merge_default_template_args, at cp/decl.cc:1563 since r12-7562-gfe548eb8436f3906

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108206

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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      Known to work|                            |13.0
           Priority|P3                          |P4