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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
19 lines
491 B
YAML
19 lines
491 B
YAML
# RUN: llc -march=hexagon -run-pass hexagon-nvj -verify-machineinstrs %s -o - | FileCheck %s
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# CHECK: J4_cmpgtu_t_jumpnv_t killed $r3, killed $r1, %bb.1, 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: $r0
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$r1 = A2_addi $r0, -1
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$r2 = A2_tfrsi -1431655765
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$r3 = A2_tfrsi 2
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$p0 = C2_cmpgtu killed $r3, $r1
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$r2 = S4_subaddi killed $r1, 1, killed $r2
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J2_jumpt killed $p0, %bb.1, implicit-def $pc
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bb.1:
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...
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