Duncan P. N. Exon Smith 538ee6c38c Support: Avoid std::tie in Support/FileSystem/UniqueID.h, NFC ...

Running `-fsyntax-only` on UniqueID.h is 2x faster with this patch
(which avoids calling `std::tie` for `operator<`).  Since the transitive
includers of this file will go up as `FileEntryRef` gets used in more
places, avoid that compile-time hit.  This is a follow-up to
23ed570af1cc165afea1b70a533a4a39d6656501 (suggested by Reid Kleckner).

Also drop the `<tuple>` include from FileSystem.h (which was vestigal
from before UniqueID.h was split out).

Differential Revision: https://reviews.llvm.org/D90471

2020-11-02 13:26:15 -05:00

..

llvm

Support: Avoid std::tie in Support/FileSystem/UniqueID.h, NFC

2020-11-02 13:26:15 -05:00

llvm-c

C API: support scalable vectors

2020-10-28 18:19:34 -04:00