33 lines
1.5 KiB
YAML
33 lines
1.5 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 2
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# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -amdgpu-enable-max-ilp-scheduling-strategy -verify-machineinstrs -run-pass=machine-scheduler -verify-misched -o - %s | FileCheck %s
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---
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name: max-ilp-liveness-tracking
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tracksRegLiveness: true
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body: |
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; CHECK-LABEL: name: max-ilp-liveness-tracking
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; CHECK: bb.0:
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; CHECK-NEXT: successors: %bb.1(0x80000000)
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: %src0:vgpr_32 = V_MOV_B32_e64 0, implicit $exec
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; CHECK-NEXT: %src1:vgpr_32 = V_MOV_B32_e64 1, implicit $exec
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; CHECK-NEXT: %live0:vgpr_32 = V_ADD_U32_e32 %src0, %src1, implicit $exec
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; CHECK-NEXT: %live1:vgpr_32 = V_ADD_U32_e32 %live0, %src1, implicit $exec
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: bb.1:
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; CHECK-NEXT: %out0:vgpr_32 = V_ADD_U32_e32 %live0, %live1, implicit $exec
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; CHECK-NEXT: dead %out1:vgpr_32 = V_ADD_U32_e32 %out0, %live1, implicit $exec
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; CHECK-NEXT: S_ENDPGM 0
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bb.0:
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successors: %bb.1
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%src0:vgpr_32 = V_MOV_B32_e64 0, implicit $exec
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%src1:vgpr_32 = V_MOV_B32_e64 1, implicit $exec
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%live0:vgpr_32 = V_ADD_U32_e32 %src0:vgpr_32, %src1:vgpr_32, implicit $exec
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%live1:vgpr_32 = V_ADD_U32_e32 %live0:vgpr_32, %src1:vgpr_32, implicit $exec
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bb.1:
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%out0:vgpr_32 = V_ADD_U32_e32 %live0:vgpr_32, %live1:vgpr_32, implicit $exec
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%out1:vgpr_32 = V_ADD_U32_e32 %out0:vgpr_32, %live1:vgpr_32, implicit $exec
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S_ENDPGM 0
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...
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