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d4c615be8c
Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
16 lines
313 B
YAML
16 lines
313 B
YAML
# RUN: llc -march=hexagon -run-pass hexagon-gen-mux -o - %s -verify-machineinstrs | FileCheck %s
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# CHECK: $r2 = C2_mux killed $p0, killed $r0, $r1
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---
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name: fred
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tracksRegLiveness: true
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body: |
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bb.0:
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liveins: $d0, $p0
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$r2 = A2_tfrt $p0, $r0
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$r0 = A2_tfr $r1
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$r2 = A2_tfrf $p0, killed $r1
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...
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