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150
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1 # RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass machine-scheduler %s -o - | FileCheck -check-prefix=GCN %s
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2
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3 # GCN-LABEL: name: cluster_flat_loads
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4 # GCN: FLAT_LOAD_DWORD %0, 0
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5 # GCN-NEXT: FLAT_LOAD_DWORD %0, 4
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6 # GCN-NEXT: V_ADD_F32_e64
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7 name: cluster_flat_loads
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8 tracksRegLiveness: true
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9 registers:
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10 - { id: 0, class: vreg_64 }
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11 - { id: 1, class: vgpr_32 }
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12 - { id: 2, class: vgpr_32 }
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13 - { id: 3, class: vgpr_32 }
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14 body: |
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15 bb.0:
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16 %0 = IMPLICIT_DEF
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223
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17 %1 = FLAT_LOAD_DWORD %0, 0, 0, implicit $exec, implicit $flat_scr :: (load (s32))
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221
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18 %2 = V_ADD_F32_e64 0, killed %1, 0, 1, 0, 0, implicit $mode, implicit $exec
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223
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19 %3 = FLAT_LOAD_DWORD %0, 4, 0, implicit $exec, implicit $flat_scr :: (load (s32))
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150
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20 ...
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