e5180fbcbc
The following testcase ICEs due to re-entering diagnostics. When diagnosing -Wformat-security warning, we try to print instantiation context, which calls tsubst with tf_none, but that in the end calls cp_build_function_call_vec which calls check_function_arguments which diagnoses another warning (again -Wformat-security). The other check_function_arguments caller, build_over_call, doesn't call that function if !(complain & tf_warning), so I think the best fix is to do it the same in cp_build_function_call_vec as well. 2025-01-08 Jakub Jelinek <jakub@redhat.com> PR c++/117825 * typeck.cc (cp_build_function_call_vec): Don't call check_function_arguments if complain doesn't have tf_warning bit set. * g++.dg/warn/pr117825.C: New test. |
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| c++tools | ||
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| gcc | ||
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