derek.holloway
7502bf64a4
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440 lines
22 KiB
YAML
440 lines
22 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
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# RUN: llc -mtriple=amdgcn -mcpu=gfx942 -run-pass post-RA-hazard-rec -o - %s | FileCheck -check-prefix=HAZARD %s
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# RUN: llc -mtriple=amdgcn -mcpu=gfx9-4-generic -run-pass post-RA-hazard-rec -o - %s | FileCheck -check-prefix=HAZARD %s
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# RUN: llc -mtriple=amdgcn -mcpu=gfx90a -run-pass post-RA-hazard-rec -o - %s | FileCheck -check-prefix=NOHAZARD %s
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# RUN: llc -mtriple=amdgcn -mcpu=gfx90a -passes post-RA-hazard-rec -o - %s | FileCheck -check-prefix=NOHAZARD %s
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---
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name: sdwa_opsel_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: sdwa_opsel_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: sdwa_opsel_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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S_ENDPGM 0
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...
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---
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name: sdwa_lo_opsel_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: sdwa_lo_opsel_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: sdwa_lo_opsel_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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S_ENDPGM 0
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...
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---
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name: opsel_sdwa_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: opsel_sdwa_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: opsel_sdwa_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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S_ENDPGM 0
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...
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# TODO -- there is no reason for s_nop (V_ADD_U16 doesn't preserve the dest)
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---
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name: opsel_no_sdwa_no_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: opsel_no_sdwa_no_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: opsel_no_sdwa_no_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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S_ENDPGM 0
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...
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---
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name: no_opsel_sdwa_no_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: no_opsel_sdwa_no_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_e64 killed $vgpr3, killed $vgpr4, killed $vgpr2, 0, implicit $exec
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: no_opsel_sdwa_no_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_e64 killed $vgpr3, killed $vgpr4, killed $vgpr2, 0, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_MAD_U16_e64 killed $vgpr3, killed $vgpr4, killed $vgpr2, 0, implicit $exec
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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S_ENDPGM 0
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...
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---
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name: opsel_opsel_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: opsel_opsel_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: opsel_opsel_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 4, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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S_ENDPGM 0
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...
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# TODO -- there is no reason for s_nop
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---
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name: opsel_opsel_no_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: opsel_opsel_no_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: opsel_opsel_no_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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renamable $vgpr0 = V_MAD_U16_gfx9_e64 12, killed $vgpr3, 4, killed $vgpr4, 4, killed $vgpr2, 0, 0, implicit $exec
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S_ENDPGM 0
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...
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# DS_READ_U16_D16 has dest preserve semantics, but only VALU consumers have hazard
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---
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name: sdwa_loadsel_no_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: sdwa_loadsel_no_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 3, 0, 3, 3, implicit $exec
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; HAZARD-NEXT: renamable $vgpr0 = DS_READ_U16_D16 killed renamable $vgpr3, 0, 0, killed renamable $vgpr0, implicit $exec
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: sdwa_loadsel_no_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 3, 0, 3, 3, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = DS_READ_U16_D16 killed renamable $vgpr3, 0, 0, killed renamable $vgpr0, implicit $exec
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 3, 0, 3, 3, implicit $exec
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renamable $vgpr0 = DS_READ_U16_D16 killed renamable $vgpr3, 0, 0, killed renamable $vgpr0, implicit $exec
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S_ENDPGM 0
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...
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---
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name: sdwa_sdwa_hazard
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: sdwa_sdwa_hazard
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; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-NEXT: {{ $}}
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; HAZARD-NEXT: S_NOP 0
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; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; HAZARD-NEXT: S_ENDPGM 0
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;
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; NOHAZARD-LABEL: name: sdwa_sdwa_hazard
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; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; NOHAZARD-NEXT: {{ $}}
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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; NOHAZARD-NEXT: S_ENDPGM 0
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
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renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
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S_ENDPGM 0
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...
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---
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name: cvt_sdwa_hazard_1
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
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; HAZARD-LABEL: name: cvt_sdwa_hazard_1
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: cvt_sdwa_hazard_1
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
---
|
|
name: cvt_sdwa_hazard_2
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: cvt_sdwa_hazard_2
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: cvt_sdwa_hazard_2
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
---
|
|
name: cvt_sdwa_hazard_3
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: cvt_sdwa_hazard_3
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: cvt_sdwa_hazard_3
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 8, killed $vgpr3, 0, killed $vgpr1, 4, $vgpr0, 0, implicit $mode, implicit $exec
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
---
|
|
name: cvt_sdwa_no_hazard
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: cvt_sdwa_no_hazard
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: cvt_sdwa_no_hazard
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_CVT_SR_FP8_F32_e64 0, killed $vgpr3, 0, killed $vgpr1, 0, $vgpr0, 0, implicit $mode, implicit $exec
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
# TODO -- there is no reason for s_nop (V_ADD_U16 doesn't preserve the dest)
|
|
|
|
---
|
|
name: sdwa_nosdwa_no_hazard
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: sdwa_nosdwa_no_hazard
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: sdwa_nosdwa_no_hazard
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
---
|
|
name: inline_sdwa_hazard
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: inline_sdwa_hazard
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: inline_sdwa_hazard
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
---
|
|
name: sdwa_inline_hazard
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: sdwa_inline_hazard
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: sdwa_inline_hazard
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
; NOHAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
renamable $vgpr0 = V_ADD_U16_sdwa 0, $vgpr1, 0, $vgpr2, 0, 1, 0, 3, 3, implicit $exec, implicit killed $vgpr0(tied-def 0)
|
|
INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
S_ENDPGM 0
|
|
...
|
|
|
|
|
|
---
|
|
name: inline_inline_hazard
|
|
body: |
|
|
bb.0:
|
|
liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
|
|
; HAZARD-LABEL: name: inline_inline_hazard
|
|
; HAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; HAZARD-NEXT: {{ $}}
|
|
; HAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; HAZARD-NEXT: S_NOP 0
|
|
; HAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; HAZARD-NEXT: S_ENDPGM 0
|
|
;
|
|
; NOHAZARD-LABEL: name: inline_inline_hazard
|
|
; NOHAZARD: liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $exec, $mode
|
|
; NOHAZARD-NEXT: {{ $}}
|
|
; NOHAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; NOHAZARD-NEXT: INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
; NOHAZARD-NEXT: S_ENDPGM 0
|
|
INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
INLINEASM &"v_or_b32 $0, 0, $1", attdialect, regdef:VGPR_32, def $vgpr0, reguse:VGPR_32, $vgpr1
|
|
S_ENDPGM 0
|
|
...
|
|
|