Re: [C++/preprocessor Patch] PR c++/53690

2015-07-02 Thread Jason Merrill
OK. Jason

Re: [C++/preprocessor Patch] PR c++/53690

2015-07-02 Thread Paolo Carlini
On 07/01/2015 11:14 PM, Paolo Carlini wrote: I stand corrected: in fact we are already using a mix of bool and int return types in those functions. Thus I'm also testing the below version, which simply changes the return type to bool with true meaning success. Testing went Ok. Paolo.

Re: [C++/preprocessor Patch] PR c++/53690

2015-07-01 Thread Paolo Carlini
Hi again, On 07/01/2015 10:54 PM, Paolo Carlini wrote: Hi, On 07/01/2015 10:45 PM, Andreas Schwab wrote: Paolo Carlini writes: @@ -972,21 +972,20 @@ ucn_valid_in_identifier (cpp_reader *pfile, cppcha or 0060 (`), nor one in the range D800 through DFFF inclusive. *PSTR must be p

Re: [C++/preprocessor Patch] PR c++/53690

2015-07-01 Thread Paolo Carlini
Hi, On 07/01/2015 10:45 PM, Andreas Schwab wrote: Paolo Carlini writes: @@ -972,21 +972,20 @@ ucn_valid_in_identifier (cpp_reader *pfile, cppcha or 0060 (`), nor one in the range D800 through DFFF inclusive. *PSTR must be preceded by "\u" or "\U"; it is assumed that the - buff

Re: [C++/preprocessor Patch] PR c++/53690

2015-07-01 Thread Andreas Schwab
Paolo Carlini writes: > @@ -972,21 +972,20 @@ ucn_valid_in_identifier (cpp_reader *pfile, cppcha > or 0060 (`), nor one in the range D800 through DFFF inclusive. > > *PSTR must be preceded by "\u" or "\U"; it is assumed that the > - buffer end is delimited by a non-hex digit. Returns