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view test/CodeGen/MIR/X86/subreg-on-physreg.mir @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents 1172e4bd9c6f
children
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line source

# RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
# This test ensures that an error is reported for subreg index on a physreg.
--- |
  define void @t() { ret void }
...
---
name: t
body: |
  bb.0:
    ; CHECK: [[@LINE+1]]:19: subregister index expects a virtual register
    %eax.sub_8bit = COPY %bl
...