Chandler Carruth 89da711a26 Correctly sanitize nonnull pointers. (#834) ...

Only the special nullability attributes (`_Nonnull`) work correctly
through type aliases like we're using with `Ptr`. But they aren't
strictly UB and so have to be specially enabled in our sanitizer config
in order to usefully catch nullness errors early. Turn on those
sanitizers as well.

Also, now that we are using fully remote build output caching for our
CI and not trying to squeeze under an arbitrary size limit, re-enable
the nice error messages for all the UBSan checks.

Note that this will have a (very) slow CI run as it will have to
recompile ~everything and upload fresh artifacts. But those should then
be effective cache hits going forward.

2021-09-16 23:22:20 -07:00

..

arena.h

Rename Ptr<T> to Nonnull<T*> (#832)

2021-09-16 19:22:57 -07:00

BUILD

Remove global_arena (#814)

2021-09-09 11:00:57 -07:00

error_test.cpp

Migrate remaining exits to FATAL_*_ERROR calls (#704)

2021-08-06 13:06:25 -07:00

error.h

Migrate remaining exits to FATAL_*_ERROR calls (#704)

2021-08-06 13:06:25 -07:00

ptr.h

Correctly sanitize nonnull pointers. (#834)

2021-09-16 23:22:20 -07:00

tracing_flag.cpp

Move tracing_flag into a common directory (#669)

2021-07-21 09:57:54 -07:00

tracing_flag.h

Move tracing_flag into a common directory (#669)

2021-07-21 09:57:54 -07:00