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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
32 lines
973 B
YAML
32 lines
973 B
YAML
# RUN: llc -march=hexagon -run-pass hexagon-gen-mux -o - %s -verify-machineinstrs | FileCheck %s
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# Make sure this verifies correctly.
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# CHECK: PS_jmpret killed $r31, implicit-def $pc
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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, $d1, $d2, $d3
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$p0 = C2_cmpeqi killed $r4, 128
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$d4 = A2_tfrpi 0
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$r3 = A2_tfrsi 0
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$r4 = A2_tfrsi 0
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$r7 = A2_tfrt $p0, $r0
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$p1 = C2_cmpeqp $d0, killed $d4
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$r8 = A2_tfrt $p0, killed $r0
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$r9 = A2_tfrt $p0, killed $r1
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$r7 = A2_tfrf $p0, $r3, implicit killed $r7
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$r9 = A2_tfrf $p0, killed $r3, implicit killed $r9
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$r8 = C2_cmoveif killed $p0, 1, implicit killed $r8
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$d0 = A4_combineri killed $r4, 0
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$r2 = A2_tfrt $p1, killed $r7, implicit killed $r2
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$r3 = A2_tfr killed $r9
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$r2 = A2_tfrf killed $p1, killed $r8, implicit killed $r2
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S2_storerd_io killed $r6, 0, killed $d1
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S2_storerd_io killed $r5, 0, killed $d0
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PS_jmpret $r31, implicit-def $pc
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...
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