llvm-project

22c68511 - [clang][deps] Skip writing `DIAG_PRAGMA_MAPPINGS` record (#70874)

[clang][deps] Skip writing `DIAG_PRAGMA_MAPPINGS` record (#70874) Following up on #69975, this patch skips writing `DIAG_PRAGMA_MAPPINGS` as well. Deserialization of this PCM record is still showing up in profiles, since it needs to be VBR-decoded for every transitively loaded PCM file. The scanner doesn't make any guarantees about diagnostic accuracy (and it even disables all warnings), so skipping this record should be safe.