[PATCH] D56948: [AArch64] Include AArch64GenCallingConv.inc once

Reid Kleckner via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jan 18 16:47:03 PST 2019


rnk created this revision.
rnk added reviewers: efriedma, t.p.northover.
Herald added subscribers: hiraditya, kristof.beyls, javed.absar, mgorny.

Avoids duplicating generated static helpers for calling convention
analysis.

This also means you can modify AArch64CallingConv.td without recompiling
the AArch64ISelLowering.cpp monolith, so it provides faster incremental
rebuilds.

Saves 12K in llc.exe, but adds a new object file, which is large.


https://reviews.llvm.org/D56948

Files:
  llvm/lib/Target/AArch64/AArch64CallingConvention.cpp
  llvm/lib/Target/AArch64/AArch64CallingConvention.h
  llvm/lib/Target/AArch64/AArch64CallingConvention.td
  llvm/lib/Target/AArch64/AArch64FastISel.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/CMakeLists.txt

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