[Bug c/93812] [9/10 Regression] ICE on redeclaration of an attribute format function without protoype

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93812

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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--- Comment #5 from Martin Sebor <msebor at gcc dot gnu.org> ---
Patch: https://gcc.gnu.org/ml/gcc-patches/2020-02/msg01503.html