Re: [PATCH] c++: ICE with unnamed tparm and concept [PR103408]

On 12/1/21 10:16, Marek Polacek wrote: Here we crash when issuing the "constraint C has type T, not bool" error, because pp_cxx_parameter_mapping wasn't prepared to see an anonymous template parameter. With this patch we print error: constraint 'auto() [with = 0]' has type '', not 'bool'

[PATCH] c++: ICE with unnamed tparm and concept [PR103408]

Here we crash when issuing the "constraint C has type T, not bool" error, because pp_cxx_parameter_mapping wasn't prepared to see an anonymous template parameter. With this patch we print error: constraint 'auto() [with = 0]' has type '', not 'bool' The "" is what this patch adds.