2 Commits

Author	SHA1	Message	Date
Hamish Knight	8d59eb08df	[Parse] Ban trailing space for /.../ regex literals ... Ban space and tab as the last character of a `/.../` regex literal, unless escaped with a backslash. This matches the banning of space and tab as the first character, and helps avoid breaking source in even more cases.	2022-06-23 20:38:28 +01:00
Hamish Knight	e234f80f14	Track regex literal source locations in SourceManager ... This is unfortunately needed to ensure we correctly re-lex regex literal tokens correctly, which is needed for diagnostic logic to correctly compute source ranges. rdar://92469692	2022-05-11 10:45:39 +01:00