[PATCH] D41360: [AARCH64] Enable fp16 data type for the Builtin in aarch64 only

[Abderrazek Zaafrani via Phabricator via llvm-commits]

az created this revision.
az added a reviewer: SjoerdMeijer.
Herald added subscribers: kristof.beyls, javed.absar, rengolin, aemerson.

The aarch64 ARMv8.2-A FP16 vector intrinsic patch (https://reviews.llvm.org/D32511) is reverted because it broke some tests for arm. Work is being done to add fp16 types for arm backend (https://reviews.llvm.org/D38315). While waiting for that work to be finished, the code in this patch guards builtin native fp16 data type so that it can only be used by aarch64.


https://reviews.llvm.org/D41360

Files:
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/CodeGenFunction.h
  clang/test/CodeGen/arm_neon_intrinsics.c

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