21 lines
932 B
YAML
21 lines
932 B
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3
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# RUN: llc -mtriple=riscv64 -mattr=+v -verify-machineinstrs -run-pass=riscv-init-undef -o - %s | FileCheck %s --check-prefix=MIR
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...
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---
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name: vrgather_all_undef
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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; MIR-LABEL: name: vrgather_all_undef
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; MIR: [[DEF:%[0-9]+]]:vr = IMPLICIT_DEF
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; MIR-NEXT: [[DEF1:%[0-9]+]]:vr = IMPLICIT_DEF
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; MIR-NEXT: [[PseudoRVVInitUndefM1_:%[0-9]+]]:vr = PseudoRVVInitUndefM1
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; MIR-NEXT: early-clobber %1:vr = PseudoVRGATHER_VI_M1 [[DEF1]], killed [[PseudoRVVInitUndefM1_]], 0, 0, 5 /* e32 */, 0 /* tu, mu */
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; MIR-NEXT: $v8 = COPY %1
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; MIR-NEXT: PseudoRET implicit $v8
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%2:vr = IMPLICIT_DEF
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early-clobber %1:vr = PseudoVRGATHER_VI_M1 $noreg, killed undef %2, 0, 0, 5 /* e32 */, 0 /* tu, mu */
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$v8 = COPY %1
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PseudoRET implicit $v8
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...
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