[PATCH] D61939: AArch64: add support for arm64_23 (ILP32) IR generation

[Tim Northover via Phabricator via cfe-commits]

t.p.northover created this revision.
Herald added subscribers: jfb, kristof.beyls, javed.absar, mcrosier.
Herald added a project: clang.

This patch implements the arm64_32 ABI used in watchOS from the Clang side. It's mostly pretty straightforward since it's so close to normal AArch64: handle the aarch64_32 Triple component and toggle the appropriate ABI flags for bitfields and vectors.


Repository:
  rC Clang

https://reviews.llvm.org/D61939

Files:
  clang/lib/Basic/Targets.cpp
  clang/lib/Basic/Targets/AArch64.cpp
  clang/lib/Basic/Targets/AArch64.h
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/TargetInfo.cpp
  clang/lib/Driver/ToolChain.cpp
  clang/lib/Driver/ToolChains/Clang.cpp
  clang/lib/Driver/ToolChains/CommonArgs.cpp
  clang/lib/Driver/ToolChains/Darwin.cpp
  clang/lib/Sema/SemaChecking.cpp
  clang/lib/Sema/SemaType.cpp
  clang/test/CodeGen/arm64_32-vaarg.c
  clang/test/CodeGen/arm64_32.c
  clang/test/CodeGen/builtins-arm64.c
  clang/test/CodeGen/target-data.c
  clang/test/CodeGenCXX/armv7k.cpp
  clang/test/Driver/aarch64-cpus.c
  clang/test/Driver/arm64_32-link.c
  clang/test/Preprocessor/aarch64-target-features.c
  clang/test/Preprocessor/arm64_32.c
  clang/test/Preprocessor/init-v7k-compat.c
  clang/test/Preprocessor/stdint.c
  clang/test/Sema/types.c

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