File: llc-target-cpu-attr-from-cmdline.mir

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llvm-toolchain-20 1%3A20.1.6-1~exp1
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# RUN: llc -mtriple=amdgcn -mcpu=hawaii -run-pass=none -o - %s | FileCheck -check-prefix=MCPU %s
# RUN: llc -mtriple=amdgcn -mattr=+unaligned-access-mode -run-pass=none -o - %s | FileCheck -check-prefix=MATTR %s

# The command line arguments for -mcpu and -mattr should manifest themselves by adding the corresponding attributes to the stub IR function.

# MCPU: attributes #0 = { "target-cpu"="hawaii" }
# MATTR: attributes #0 = { "target-features"="+unaligned-access-mode" }

---
name: no_ir
legalized: true
regBankSelected: true
tracksRegLiveness: true

body: |
  bb.0:
    liveins: $sgpr0, $sgpr1

    %0:sgpr(s32) = COPY $sgpr0
    %1:sgpr(s32) = COPY $sgpr1
    %2:vgpr(s32) = G_OR %0, %1
    S_ENDPGM 0, implicit %2
...