Jordan Rose fc9ea1e329 Add Lexer::IsHashbangAllowed, drop SourceManager::getHashbangBufferID (#18534) ...

Having this be a single buffer hardcoded in the SourceManager and set
by all clients is silly. SourceFiles with the 'Main' kind are allowed
to have hashbang lines (`#!`), other files are not. And anyone
manually setting up a Lexer can decide for themselves.

No intended behavioral change.

2018-08-07 08:25:05 -07:00

82 KiB

Raw Blame History

View Raw