#8478 closed Patches (fixed)
Make Boost.wave compatible with Clang's -Wimplicit-fallthrough diagnostic.
| Reported by: | Owned by: | Hartmut Kaiser | |
|---|---|---|---|
| Milestone: | To Be Determined | Component: | wave |
| Version: | Boost Development Trunk | Severity: | Problem |
| Keywords: | Cc: | John Maddock |
Description
Patch that inserts BOOST_FALLTHROUGH to annotate fallthrough between switch cases. Ticket with discussion of BOOST_FALLTHROUGH: #8408
Attachments (1)
Change History (3)
by , 10 years ago
| Attachment: | wave.patch added |
|---|
comment:1 by , 10 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
comment:2 by , 10 years ago
The last case label doesn't require BOOST_FALLTHROUGH annotation after it. Clang's diagnostic doesn't care about falling through via next loop iteration. Please remove BOOST_FALLTHROUGH after case 1:
case 1: *b = c; ++b; BOOST_FALLTHROUGH;
Note:
See TracTickets
for help on using tickets.
(In [84012]) Fixed #8478: Make Boost.wave compatible with Clang's -Wimplicit-fallthrough diagnostic.