[PATCH] D105264: [X86] AVX512FP16 instructions enabling 2/6

[Simon Pilgrim via Phabricator via cfe-commits]

RKSimon added inline comments.


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Comment at: llvm/test/CodeGen/X86/vector-reduce-fmax-nnan.ll:7
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=ALL,AVX512
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=ALL,AVX512
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512fp16,+avx512vl | FileCheck %s --check-prefixes=ALL,AVX512,AVX512FP16
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I think you need to add a fallback prefix for AVX512 without FP16


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Comment at: llvm/test/CodeGen/X86/vector-reduce-fmin-nnan.ll:8
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=ALL,AVX512
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512fp16,+avx512vl | FileCheck %s --check-prefixes=ALL,AVX512,AVX512FP16
 
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I think you need to add a fallback prefix for AVX512 without FP16


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D105264/new/

https://reviews.llvm.org/D105264