[Bug libstdc++/59171] pretty printers: reverse iterator off by one

2016-12-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59171 --- Comment #5 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #4) > In the general case we can't print the correct value, because we may not be > able to increment the 'current' member to point to the object that would > resul

[Bug libstdc++/59171] pretty printers: reverse iterator off by one

2016-12-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59171 --- Comment #4 from Jonathan Wakely --- Actually I'm not sure what can be done to fix this. In the general case we can't print the correct value, because we may not be able to increment the 'current' member to point to the object that would resu

[Bug libstdc++/59171] pretty printers: reverse iterator off by one

2016-12-13 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59171 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|