19 lines
469 B
Plaintext
19 lines
469 B
Plaintext
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# RUN: llc -march=hexagon -run-pass hexagon-bit-simplify %s -o - | FileCheck %s
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# Hexagon bit tracker incorrectly calculated address alignment and removed
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# a necessary A2_andir instruction. Make sure it remains.
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# CHECK: A2_andir %0, -8
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---
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name: fred
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stack:
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- { id: 0, type: default, size: 64, alignment: 64 }
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tracksRegLiveness: true
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body: |
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bb.0:
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%0:intregs = PS_fi %stack.0, 60
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%1:intregs = A2_andir %0, -8
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%2:doubleregs = L2_loadrd_io %1, 8
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...
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