24 lines
884 B
YAML
24 lines
884 B
YAML
# RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -verify-machineinstrs -run-pass post-RA-hazard-rec -o - %s | FileCheck -check-prefix=GCN %s
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# GCN-LABEL: name: hazard_vcmpx_sdwa_permlane16
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# GCN: V_CMPX_LE_F32_nosdst_sdwa
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# GCN: S_ADD_U32
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# GCN-NEXT: $vgpr1 = V_MOV_B32_e32 killed $vgpr1, implicit $exec
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# GCN-NEXT: V_PERMLANE16_B32_e64
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---
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name: hazard_vcmpx_sdwa_permlane16
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body: |
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bb.0:
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successors: %bb.1
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$vgpr0 = V_MOV_B32_e32 0, implicit $exec
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V_CMPX_LE_F32_nosdst_sdwa 0, $vgpr0, 0, $vgpr0, 0, 0, implicit-def $exec, implicit $mode, implicit $exec
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S_BRANCH %bb.1
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bb.1:
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$vgpr1 = IMPLICIT_DEF
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$vgpr2 = IMPLICIT_DEF
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$sgpr0 = IMPLICIT_DEF
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$sgpr1 = S_ADD_U32 $sgpr0, 0, implicit-def $scc
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$vgpr1 = V_PERMLANE16_B32_e64 0, killed $vgpr1, 0, killed $sgpr1, 0, killed $sgpr0, $vgpr1, 0, implicit $exec
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S_ENDPGM 0
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...
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