724 lines
28 KiB
YAML
724 lines
28 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3
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# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 --filetype=null -verify-machineinstrs --run-pass=amdgpu-print-rp %s 2>&1 >/dev/null | FileCheck %s --check-prefix=RP --check-prefix=RPU
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# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 --filetype=null -verify-machineinstrs --run-pass=amdgpu-print-rp -amdgpu-print-rp-downward %s 2>&1 >/dev/null | FileCheck %s --check-prefix=RP --check-prefix=RPD
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---
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name: trivial
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tracksRegLiveness: true
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body: |
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; RP-LABEL: name: trivial
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; RP: bb.0:
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; RP-NEXT: Live-in:
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 0 0
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; RP-NEXT: 0 1 %0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
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; RP-NEXT: 0 1
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; RP-NEXT: 2 1 %1:sgpr_64 = IMPLICIT_DEF
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; RP-NEXT: 2 1
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; RP-NEXT: Live-out: %0:0000000000000003 %1:000000000000000F
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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; RP-NEXT: bb.1:
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; RP-NEXT: Live-in: %0:0000000000000003 %1:000000000000000F
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 2 1
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; RP-NEXT: Live-out: %0:0000000000000003 %1:000000000000000F
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; RP-NEXT: Live-thr: %0:0000000000000003 %1:000000000000000F
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; RP-NEXT: 2 1
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; RP-NEXT: bb.2:
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; RP-NEXT: Live-in: %0:0000000000000003 %1:000000000000000F
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 2 1
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; RP-NEXT: 2 1 S_NOP 0, implicit %0:vgpr_32, implicit %1:sgpr_64
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; RP-NEXT: 0 0
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; RP-NEXT: Live-out:
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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bb.0:
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%0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
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%1:sgpr_64 = IMPLICIT_DEF
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bb.1:
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bb.2:
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S_NOP 0, implicit %0, implicit %1
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...
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---
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name: live_through_test
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tracksRegLiveness: true
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body: |
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; RP-LABEL: name: live_through_test
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; RP: bb.0:
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; RP-NEXT: Live-in:
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 0 0
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; RP-NEXT: 4 0 %0:sgpr_128 = IMPLICIT_DEF
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; RP-NEXT: 3 0
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; RP-NEXT: Live-out: %0:00000000000000F3
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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; RP-NEXT: bb.1:
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; RP-NEXT: Live-in: %0:00000000000000F3
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 3 0
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; RP-NEXT: 3 0 S_NOP 0, implicit %0.sub0:sgpr_128
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; RP-NEXT: 2 0
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; RP-NEXT: 3 0 %0.sub0:sgpr_128 = IMPLICIT_DEF
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; RP-NEXT: 3 0
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; RP-NEXT: 4 0 %0.sub1:sgpr_128 = IMPLICIT_DEF
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; RP-NEXT: 3 0
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; RP-NEXT: 3 0 S_NOP 0, implicit %0.sub2:sgpr_128
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; RP-NEXT: 2 0
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; RP-NEXT: 3 0 %0.sub2:sgpr_128 = IMPLICIT_DEF
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; RP-NEXT: 3 0
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; RP-NEXT: 3 0 S_NOP 0, implicit %0.sub2:sgpr_128
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; RP-NEXT: 2 0
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; RP-NEXT: 2 0 S_NOP 0, implicit %0.sub3:sgpr_128
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; RP-NEXT: 2 0
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; RP-NEXT: Live-out: %0:00000000000000C3
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; RP-NEXT: Live-thr: %0:00000000000000C0
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; RP-NEXT: 1 0
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; RP-NEXT: bb.2:
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; RP-NEXT: Live-in: %0:00000000000000C3
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 2 0
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; RP-NEXT: 2 0 S_NOP 0, implicit %0.sub3:sgpr_128, implicit %0.sub0:sgpr_128
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; RP-NEXT: 0 0
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; RP-NEXT: Live-out:
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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bb.0:
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%0:sgpr_128 = IMPLICIT_DEF
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bb.1:
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S_NOP 0, implicit %0.sub0 ; kill sub0
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%0.sub0 = IMPLICIT_DEF ; redef sub0
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%0.sub1:sgpr_128 = IMPLICIT_DEF ; redef sub1
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S_NOP 0, implicit %0.sub2 ; kill sub2
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%0.sub2:sgpr_128 = IMPLICIT_DEF ; redef sub2
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S_NOP 0, implicit %0.sub2 ; kill sub2
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S_NOP 0, implicit %0.sub3 ; use sub3, live-through
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bb.2:
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S_NOP 0, implicit %0.sub3, implicit %0.sub0
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...
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# This testcase shows the problem with LiveIntervals: it doesn't create
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# subranges for undefined but used subregisters. Upward tracker is able to see
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# the use of undefined subregister and tracks it correctly.
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---
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name: upward_problem_lis_subregs_mismatch
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tracksRegLiveness: true
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body: |
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; RP-LABEL: name: upward_problem_lis_subregs_mismatch
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; RP: bb.0:
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; RP-NEXT: Live-in:
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 0 0
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; RP-NEXT: 0 1 undef %0.sub0:vreg_64 = V_MOV_B32_e32 42, implicit $exec
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; RP-NEXT: 0 1
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; RP-NEXT: 0 2 undef %1.sub1:vreg_64 = V_MOV_B32_e32 33, implicit $exec
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; RP-NEXT: 0 2
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; RP-NEXT: Live-out: %0:0000000000000003 %1:000000000000000C
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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; RP-NEXT: bb.1:
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; RP-NEXT: Live-in: %0:0000000000000003 %1:000000000000000C
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 0 2
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; RP-NEXT: Live-out: %0:0000000000000003 %1:000000000000000C
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; RP-NEXT: Live-thr: %0:0000000000000003 %1:000000000000000C
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; RP-NEXT: 0 2
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; RP-NEXT: bb.2:
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; RP-NEXT: Live-in: %0:0000000000000003 %1:000000000000000C
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; RP-NEXT: SGPR VGPR
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; RP-NEXT: 0 2
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; RP-NEXT: 0 2 S_NOP 0, implicit %0:vreg_64, implicit %1:vreg_64
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; RP-NEXT: 0 0
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; RP-NEXT: Live-out:
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; RP-NEXT: Live-thr:
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; RP-NEXT: 0 0
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bb.0:
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undef %0.sub0:vreg_64 = V_MOV_B32_e32 42, implicit $exec
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undef %1.sub1:vreg_64 = V_MOV_B32_e32 33, implicit $exec
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bb.1:
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bb.2:
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S_NOP 0, implicit %0, implicit %1
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...
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---
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name: only_dbg_value_sched_region
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tracksRegLiveness: true
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machineFunctionInfo:
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isEntryFunction: true
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waveLimiter: true
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body: |
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; RPU-LABEL: name: only_dbg_value_sched_region
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; RPU: bb.0:
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; RPU-NEXT: Live-in:
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; RPU-NEXT: SGPR VGPR
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; RPU-NEXT: 0 0
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; RPU-NEXT: 0 1 %0:vgpr_32 = COPY $vgpr0
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; RPU-NEXT: 0 1
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; RPU-NEXT: 0 3 %1:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 3
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; RPU-NEXT: 0 5 %2:vreg_64 = GLOBAL_LOAD_DWORDX2 %1:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 5
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; RPU-NEXT: 0 6 %3:vgpr_32 = GLOBAL_LOAD_DWORD %1:vreg_64, 8, 0, implicit $exec
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; RPU-NEXT: 0 6
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; RPU-NEXT: 0 7 undef %4.sub1:vreg_64 = V_ADD_U32_e32 %0:vgpr_32, %0:vgpr_32, implicit $exec
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; RPU-NEXT: 0 7
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; RPU-NEXT: 0 8 %4.sub0:vreg_64 = V_MOV_B32_e32 111, implicit $exec
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; RPU-NEXT: 0 8
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; RPU-NEXT: 0 9 %5:vreg_64 = COPY %2:vreg_64
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; RPU-NEXT: 0 9
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; RPU-NEXT: 0 9 undef %6.sub0:vreg_64 = V_ADD_F32_e32 %1.sub0:vreg_64, %5.sub0:vreg_64, implicit $mode, implicit $exec
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; RPU-NEXT: 0 8
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; RPU-NEXT: 0 8 dead %6.sub1:vreg_64 = V_ADD_F32_e32 %1.sub1:vreg_64, %5.sub0:vreg_64, implicit $mode, implicit $exec
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; RPU-NEXT: 0 7
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; RPU-NEXT: 0 7 %7:vgpr_32 = GLOBAL_LOAD_DWORD %5:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 6
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; RPU-NEXT: 0 8 %8:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 7
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; RPU-NEXT: 0 9 %9:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 9
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; RPU-NEXT: 0 11 %10:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 11
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; RPU-NEXT: 0 12 undef %11.sub1:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 12
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; RPU-NEXT: 0 13 %12:vgpr_32 = IMPLICIT_DEF
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; RPU-NEXT: 0 13
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; RPU-NEXT: 0 14 %13:vgpr_32 = IMPLICIT_DEF
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; RPU-NEXT: 0 14
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; RPU-NEXT: 0 16 %14:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 16
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; RPU-NEXT: 0 18 %15:vreg_64 = IMPLICIT_DEF
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; RPU-NEXT: 0 18
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; RPU-NEXT: 0 19 %16:vgpr_32 = IMPLICIT_DEF
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; RPU-NEXT: 0 19
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; RPU-NEXT: 0 20 %17:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
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; RPU-NEXT: 0 20
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; RPU-NEXT: 0 21 %18:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
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; RPU-NEXT: 0 21
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; RPU-NEXT: 0 21 undef %19.sub0:vreg_64 = V_ADD_F32_e32 %7:vgpr_32, %2.sub0:vreg_64, implicit $mode, implicit $exec
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; RPU-NEXT: 0 20
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; RPU-NEXT: 0 20 %19.sub1:vreg_64 = V_ADD_F32_e32 %3:vgpr_32, %3:vgpr_32, implicit $mode, implicit $exec
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: 0 20
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; RPU-NEXT: 0 20 GLOBAL_STORE_DWORDX2 %19:vreg_64, %4:vreg_64, 32, 0, implicit $exec
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; RPU-NEXT: 0 16
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; RPU-NEXT: 0 16 %11.sub0:vreg_64 = GLOBAL_LOAD_DWORD %9:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 15
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; RPU-NEXT: 0 15 %8.sub0:vreg_64 = GLOBAL_LOAD_DWORD %10:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 14
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; RPU-NEXT: 0 14 dead %20:vgpr_32 = GLOBAL_LOAD_DWORD %11:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: 0 12
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; RPU-NEXT: 0 12 dead %21:vgpr_32 = GLOBAL_LOAD_DWORD %14:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 10
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; RPU-NEXT: 0 11 dead %22:vgpr_32 = GLOBAL_LOAD_DWORD %15:vreg_64, 0, 0, implicit $exec
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; RPU-NEXT: 0 10
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; RPU-NEXT: 0 10 %23:vreg_64 = V_LSHLREV_B64_e64 2, %8:vreg_64, implicit $exec
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; RPU-NEXT: 0 9
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; RPU-NEXT: 0 9 S_NOP 0, implicit %13:vgpr_32, implicit %23.sub0:vreg_64, implicit %12:vgpr_32, implicit %17:vgpr_32
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; RPU-NEXT: 0 5
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; RPU-NEXT: 0 5 GLOBAL_STORE_DWORD %15:vreg_64, %18:vgpr_32, 0, 0, implicit $exec
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; RPU-NEXT: 0 2
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; RPU-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: Live-thr:
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; RPU-NEXT: 0 0
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; RPU-NEXT: bb.1:
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; RPU-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: SGPR VGPR
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: 0 2
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; RPU-NEXT: 0 2 S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: 0 2
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; RPU-NEXT: 0 2 S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
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; RPU-NEXT: DBG_VALUE
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; RPU-NEXT: 0 2
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; RPU-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: Live-thr: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: 0 2
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; RPU-NEXT: bb.2:
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; RPU-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: SGPR VGPR
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; RPU-NEXT: 0 2
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; RPU-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: Live-thr: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: 0 2
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; RPU-NEXT: bb.3:
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; RPU-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
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; RPU-NEXT: SGPR VGPR
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; RPU-NEXT: 0 2
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; RPU-NEXT: 0 2 S_NOP 0, implicit %0:vgpr_32
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; RPU-NEXT: 0 1
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; RPU-NEXT: 0 1 S_NOP 0, implicit %16:vgpr_32
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; RPU-NEXT: 0 0
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; RPU-NEXT: 0 0 S_ENDPGM 0
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; RPU-NEXT: 0 0
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; RPU-NEXT: Live-out:
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; RPU-NEXT: Live-thr:
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; RPU-NEXT: 0 0
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;
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; RPD-LABEL: name: only_dbg_value_sched_region
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; RPD: bb.0:
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; RPD-NEXT: Live-in:
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; RPD-NEXT: SGPR VGPR
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; RPD-NEXT: 0 0
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; RPD-NEXT: 0 1 %0:vgpr_32 = COPY $vgpr0
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; RPD-NEXT: 0 1
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; RPD-NEXT: 0 3 %1:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 3
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; RPD-NEXT: 0 5 %2:vreg_64 = GLOBAL_LOAD_DWORDX2 %1:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 5
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; RPD-NEXT: 0 6 %3:vgpr_32 = GLOBAL_LOAD_DWORD %1:vreg_64, 8, 0, implicit $exec
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; RPD-NEXT: 0 6
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; RPD-NEXT: 0 7 undef %4.sub1:vreg_64 = V_ADD_U32_e32 %0:vgpr_32, %0:vgpr_32, implicit $exec
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; RPD-NEXT: 0 7
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; RPD-NEXT: 0 8 %4.sub0:vreg_64 = V_MOV_B32_e32 111, implicit $exec
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; RPD-NEXT: 0 8
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; RPD-NEXT: 0 10 %5:vreg_64 = COPY %2:vreg_64
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; RPD-NEXT: 0 9
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; RPD-NEXT: 0 10 undef %6.sub0:vreg_64 = V_ADD_F32_e32 %1.sub0:vreg_64, %5.sub0:vreg_64, implicit $mode, implicit $exec
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; RPD-NEXT: 0 8
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; RPD-NEXT: 0 9 dead %6.sub1:vreg_64 = V_ADD_F32_e32 %1.sub1:vreg_64, %5.sub0:vreg_64, implicit $mode, implicit $exec
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; RPD-NEXT: 0 7
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; RPD-NEXT: 0 8 %7:vgpr_32 = GLOBAL_LOAD_DWORD %5:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 6
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; RPD-NEXT: 0 8 %8:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 7
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; RPD-NEXT: 0 9 %9:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 9
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; RPD-NEXT: 0 11 %10:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 11
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; RPD-NEXT: 0 12 undef %11.sub1:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 12
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; RPD-NEXT: 0 13 %12:vgpr_32 = IMPLICIT_DEF
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; RPD-NEXT: 0 13
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; RPD-NEXT: 0 14 %13:vgpr_32 = IMPLICIT_DEF
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; RPD-NEXT: 0 14
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; RPD-NEXT: 0 16 %14:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 16
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; RPD-NEXT: 0 18 %15:vreg_64 = IMPLICIT_DEF
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; RPD-NEXT: 0 18
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; RPD-NEXT: 0 19 %16:vgpr_32 = IMPLICIT_DEF
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; RPD-NEXT: 0 19
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; RPD-NEXT: 0 20 %17:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
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; RPD-NEXT: 0 20
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; RPD-NEXT: 0 21 %18:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
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; RPD-NEXT: 0 21
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; RPD-NEXT: 0 22 undef %19.sub0:vreg_64 = V_ADD_F32_e32 %7:vgpr_32, %2.sub0:vreg_64, implicit $mode, implicit $exec
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; RPD-NEXT: 0 20
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; RPD-NEXT: 0 21 %19.sub1:vreg_64 = V_ADD_F32_e32 %3:vgpr_32, %3:vgpr_32, implicit $mode, implicit $exec
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; RPD-NEXT: DBG_VALUE
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; RPD-NEXT: 0 20
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; RPD-NEXT: 0 20 GLOBAL_STORE_DWORDX2 %19:vreg_64, %4:vreg_64, 32, 0, implicit $exec
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; RPD-NEXT: 0 16
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; RPD-NEXT: 0 17 %11.sub0:vreg_64 = GLOBAL_LOAD_DWORD %9:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 15
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; RPD-NEXT: 0 16 %8.sub0:vreg_64 = GLOBAL_LOAD_DWORD %10:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 14
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; RPD-NEXT: 0 15 dead %20:vgpr_32 = GLOBAL_LOAD_DWORD %11:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: DBG_VALUE
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; RPD-NEXT: DBG_VALUE
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; RPD-NEXT: 0 12
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; RPD-NEXT: 0 13 dead %21:vgpr_32 = GLOBAL_LOAD_DWORD %14:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 10
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; RPD-NEXT: 0 11 dead %22:vgpr_32 = GLOBAL_LOAD_DWORD %15:vreg_64, 0, 0, implicit $exec
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; RPD-NEXT: 0 10
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; RPD-NEXT: 0 12 %23:vreg_64 = V_LSHLREV_B64_e64 2, %8:vreg_64, implicit $exec
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; RPD-NEXT: 0 9
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; RPD-NEXT: 0 9 S_NOP 0, implicit %13:vgpr_32, implicit %23.sub0:vreg_64, implicit %12:vgpr_32, implicit %17:vgpr_32
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; RPD-NEXT: 0 5
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; RPD-NEXT: 0 5 GLOBAL_STORE_DWORD %15:vreg_64, %18:vgpr_32, 0, 0, implicit $exec
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; RPD-NEXT: 0 2
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; RPD-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
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; RPD-NEXT: Live-thr:
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; RPD-NEXT: 0 0
|
|
; RPD-NEXT: bb.1:
|
|
; RPD-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: DBG_VALUE
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: 0 2 S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
|
|
; RPD-NEXT: DBG_VALUE
|
|
; RPD-NEXT: DBG_VALUE
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: 0 2 S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
|
|
; RPD-NEXT: DBG_VALUE
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: Live-thr: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: bb.2:
|
|
; RPD-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: Live-out: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: Live-thr: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: bb.3:
|
|
; RPD-NEXT: Live-in: %0:0000000000000003 %16:0000000000000003
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 2
|
|
; RPD-NEXT: 0 2 S_NOP 0, implicit %0:vgpr_32
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 S_NOP 0, implicit %16:vgpr_32
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 S_ENDPGM 0
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: Live-out:
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
bb.0:
|
|
liveins: $vgpr0
|
|
|
|
%0:vgpr_32 = COPY $vgpr0
|
|
%1:vreg_64 = IMPLICIT_DEF
|
|
%2:vreg_64 = GLOBAL_LOAD_DWORDX2 %1, 0, 0, implicit $exec
|
|
%3:vgpr_32 = GLOBAL_LOAD_DWORD %1, 8, 0, implicit $exec
|
|
undef %4.sub1:vreg_64 = V_ADD_U32_e32 %0, %0, implicit $exec
|
|
%4.sub0:vreg_64 = V_MOV_B32_e32 111, implicit $exec
|
|
%5:vreg_64 = COPY %2
|
|
undef %6.sub0:vreg_64 = V_ADD_F32_e32 %1.sub0, %5.sub0, implicit $mode, implicit $exec
|
|
%6.sub1:vreg_64 = V_ADD_F32_e32 %1.sub1, %5.sub0, implicit $mode, implicit $exec
|
|
%7:vgpr_32 = GLOBAL_LOAD_DWORD %5, 0, 0, implicit $exec
|
|
%8:vreg_64 = IMPLICIT_DEF
|
|
%9:vreg_64 = IMPLICIT_DEF
|
|
%10:vreg_64 = IMPLICIT_DEF
|
|
undef %11.sub1:vreg_64 = IMPLICIT_DEF
|
|
%12:vgpr_32 = IMPLICIT_DEF
|
|
%13:vgpr_32 = IMPLICIT_DEF
|
|
%14:vreg_64 = IMPLICIT_DEF
|
|
%15:vreg_64 = IMPLICIT_DEF
|
|
%16:vgpr_32 = IMPLICIT_DEF
|
|
%17:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
|
|
%18:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
|
|
undef %19.sub0:vreg_64 = V_ADD_F32_e32 %7, %2.sub0, implicit $mode, implicit $exec
|
|
%19.sub1:vreg_64 = V_ADD_F32_e32 %3, %3, implicit $mode, implicit $exec
|
|
DBG_VALUE
|
|
GLOBAL_STORE_DWORDX2 %19, %4, 32, 0, implicit $exec
|
|
%11.sub0:vreg_64 = GLOBAL_LOAD_DWORD %9, 0, 0, implicit $exec
|
|
%8.sub0:vreg_64 = GLOBAL_LOAD_DWORD %10, 0, 0, implicit $exec
|
|
%20:vgpr_32 = GLOBAL_LOAD_DWORD %11, 0, 0, implicit $exec
|
|
DBG_VALUE
|
|
DBG_VALUE
|
|
%21:vgpr_32 = GLOBAL_LOAD_DWORD %14, 0, 0, implicit $exec
|
|
%22:vgpr_32 = GLOBAL_LOAD_DWORD %15, 0, 0, implicit $exec
|
|
%23:vreg_64 = V_LSHLREV_B64_e64 2, %8, implicit $exec
|
|
S_NOP 0, implicit %13, implicit %23.sub0, implicit %12, implicit %17
|
|
GLOBAL_STORE_DWORD %15, %18, 0, 0, implicit $exec
|
|
|
|
bb.1:
|
|
DBG_VALUE
|
|
S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
|
|
DBG_VALUE
|
|
DBG_VALUE
|
|
S_SETREG_IMM32_B32 0, 1, implicit-def $mode, implicit $mode
|
|
DBG_VALUE
|
|
|
|
bb.3:
|
|
|
|
bb.2:
|
|
S_NOP 0, implicit %0
|
|
S_NOP 0, implicit %16
|
|
S_ENDPGM 0
|
|
...
|
|
---
|
|
name: test_early_clobber_trivial
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0:
|
|
; RP-LABEL: name: test_early_clobber_trivial
|
|
; RP: Live-in:
|
|
; RP-NEXT: SGPR VGPR
|
|
; RP-NEXT: 0 0
|
|
; RP-NEXT: 0 1 %0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
|
|
; RP-NEXT: 0 1
|
|
; RP-NEXT: 0 2 early-clobber %1:vgpr_32 = V_MOV_B32_e32 %0:vgpr_32, implicit $exec
|
|
; RP-NEXT: 0 1
|
|
; RP-NEXT: 0 1 S_NOP 0, implicit %1:vgpr_32
|
|
; RP-NEXT: 0 0
|
|
; RP-NEXT: Live-out:
|
|
; RP-NEXT: Live-thr:
|
|
; RP-NEXT: 0 0
|
|
%0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
|
|
early-clobber %1:vgpr_32 = V_MOV_B32_e32 %0, implicit $exec
|
|
S_NOP 0, implicit %1
|
|
...
|
|
---
|
|
name: test_not_early_clobber_trivial
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0:
|
|
; RPU-LABEL: name: test_not_early_clobber_trivial
|
|
; RPU: Live-in:
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 1 %0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 1 %1:vgpr_32 = V_MOV_B32_e32 %0:vgpr_32, implicit $exec
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 1 S_NOP 0, implicit %1:vgpr_32
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: Live-out:
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
;
|
|
; RPD-LABEL: name: test_not_early_clobber_trivial
|
|
; RPD: Live-in:
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 1 %0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 2 %1:vgpr_32 = V_MOV_B32_e32 %0:vgpr_32, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 S_NOP 0, implicit %1:vgpr_32
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: Live-out:
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
%0:vgpr_32 = V_MOV_B32_e32 42, implicit $exec
|
|
%1:vgpr_32 = V_MOV_B32_e32 %0, implicit $exec
|
|
S_NOP 0, implicit %1
|
|
...
|
|
---
|
|
name: movrel
|
|
tracksRegLiveness: true
|
|
body: |
|
|
; RPU-LABEL: name: movrel
|
|
; RPU: bb.0:
|
|
; RPU-NEXT: Live-in:
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 $sgpr0 = COPY $sgpr1
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 $sgpr2_sgpr3 = S_GETPC_B64
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 $sgpr1 = COPY killed $sgpr3
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 $sgpr0_sgpr1_sgpr2_sgpr3 = S_LOAD_DWORDX4_IMM $sgpr0_sgpr1, 0, 0
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 $sgpr0 = S_BUFFER_LOAD_DWORD_IMM $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 1 undef %0.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 S_CMP_GT_U32 $sgpr0, 15, implicit-def $scc
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 S_CBRANCH_SCC1 %bb.2, implicit $scc
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 S_BRANCH %bb.1
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: Live-out:
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: bb.1:
|
|
; RPU-NEXT: Live-in:
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 1 undef %0.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 1 $m0 = S_MOV_B32 killed $sgpr0
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 16 %0:vreg_512 = V_INDIRECT_REG_WRITE_MOVREL_B32_V16 %0:vreg_512(tied-def 0), 42, 3, implicit $m0, implicit $exec
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: Live-out: %0:0000000000000C00
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: bb.2:
|
|
; RPU-NEXT: Live-in: %0:0000000000000C00
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 1 %1:vgpr_32 = V_CVT_F32_UBYTE0_e64 %0.sub5:vreg_512, 0, 0, implicit $exec
|
|
; RPU-NEXT: 0 1
|
|
; RPU-NEXT: 0 1 EXP_DONE 0, %1:vgpr_32, undef %2:vgpr_32, undef %3:vgpr_32, undef %4:vgpr_32, -1, 0, 1, implicit $exec
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 0 0 S_ENDPGM 0
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: Live-out:
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
;
|
|
; RPD-LABEL: name: movrel
|
|
; RPD: bb.0:
|
|
; RPD-NEXT: Live-in:
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 $sgpr0 = COPY $sgpr1
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 $sgpr2_sgpr3 = S_GETPC_B64
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 $sgpr1 = COPY killed $sgpr3
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 $sgpr0_sgpr1_sgpr2_sgpr3 = S_LOAD_DWORDX4_IMM $sgpr0_sgpr1, 0, 0
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 $sgpr0 = S_BUFFER_LOAD_DWORD_IMM $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 1 undef %0.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 S_CMP_GT_U32 $sgpr0, 15, implicit-def $scc
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 S_CBRANCH_SCC1 %bb.2, implicit $scc
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 S_BRANCH %bb.1
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: Live-out: %0:0000000000000C00
|
|
; RPD-NEXT: mis LIS:
|
|
; RPD-NEXT: %0:L0000000000000C00 isn't found in LIS reported set
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: bb.1:
|
|
; RPD-NEXT: Live-in:
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 1 undef %0.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 $m0 = S_MOV_B32 killed $sgpr0
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 16 %0:vreg_512 = V_INDIRECT_REG_WRITE_MOVREL_B32_V16 %0:vreg_512(tied-def 0), 42, 3, implicit $m0, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: Live-out: %0:0000000000000C00
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: bb.2:
|
|
; RPD-NEXT: Live-in: %0:0000000000000C00
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 2 %1:vgpr_32 = V_CVT_F32_UBYTE0_e64 %0.sub5:vreg_512, 0, 0, implicit $exec
|
|
; RPD-NEXT: 0 1
|
|
; RPD-NEXT: 0 1 EXP_DONE 0, %1:vgpr_32, undef %2:vgpr_32, undef %3:vgpr_32, undef %4:vgpr_32, -1, 0, 1, implicit $exec
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 0 0 S_ENDPGM 0
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: Live-out:
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
bb.0:
|
|
liveins: $sgpr1
|
|
$sgpr0 = COPY $sgpr1
|
|
$sgpr2_sgpr3 = S_GETPC_B64
|
|
$sgpr1 = COPY killed $sgpr3
|
|
$sgpr0_sgpr1_sgpr2_sgpr3 = S_LOAD_DWORDX4_IMM killed $sgpr0_sgpr1, 0, 0
|
|
$sgpr0 = S_BUFFER_LOAD_DWORD_IMM killed $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0
|
|
undef %47.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
S_CMP_GT_U32 $sgpr0, 15, implicit-def $scc
|
|
S_CBRANCH_SCC1 %bb.2, implicit $scc
|
|
S_BRANCH %bb.1
|
|
|
|
bb.1:
|
|
liveins: $sgpr0
|
|
undef %47.sub5:vreg_512 = V_MOV_B32_e32 5, implicit $exec
|
|
$m0 = S_MOV_B32 killed $sgpr0
|
|
%47:vreg_512 = V_INDIRECT_REG_WRITE_MOVREL_B32_V16 %47:vreg_512, 42, 3, implicit $m0, implicit $exec
|
|
|
|
bb.2:
|
|
|
|
%49:vgpr_32 = V_CVT_F32_UBYTE0_e64 %47.sub5:vreg_512, 0, 0, implicit $exec
|
|
EXP_DONE 0, %49:vgpr_32, undef %51:vgpr_32, undef %53:vgpr_32, undef %55:vgpr_32, -1, 0, 1, implicit $exec
|
|
S_ENDPGM 0
|
|
...
|
|
---
|
|
name: test_partially_used_def
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0:
|
|
liveins: $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RPU-LABEL: name: test_partially_used_def
|
|
; RPU: Live-in:
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 4 0 %0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RPU-NEXT: 4 0
|
|
; RPU-NEXT: 4 0 %1:sgpr_128 = COPY %0:sgpr_128
|
|
; RPU-NEXT: 1 0
|
|
; RPU-NEXT: 1 0 S_NOP 0, implicit %1.sub1:sgpr_128
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: Live-out:
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
;
|
|
; RPD-LABEL: name: test_partially_used_def
|
|
; RPD: Live-in:
|
|
; RPD-NEXT: SGPR VGPR
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: 4 0 %0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RPD-NEXT: 4 0
|
|
; RPD-NEXT: 8 0 %1:sgpr_128 = COPY %0:sgpr_128
|
|
; RPD-NEXT: 1 0
|
|
; RPD-NEXT: 1 0 S_NOP 0, implicit %1.sub1:sgpr_128
|
|
; RPD-NEXT: 0 0
|
|
; RPD-NEXT: Live-out:
|
|
; RPD-NEXT: Live-thr:
|
|
; RPD-NEXT: 0 0
|
|
%0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
%1:sgpr_128 = COPY %0:sgpr_128
|
|
S_NOP 0, implicit %1.sub1
|
|
...
|
|
---
|
|
name: test_partially_used_early_clobber_def
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0:
|
|
liveins: $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RP-LABEL: name: test_partially_used_early_clobber_def
|
|
; RP: Live-in:
|
|
; RP-NEXT: SGPR VGPR
|
|
; RP-NEXT: 0 0
|
|
; RP-NEXT: 4 0 %0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RP-NEXT: 4 0
|
|
; RP-NEXT: 8 0 early-clobber %1:sgpr_128 = COPY %0:sgpr_128
|
|
; RP-NEXT: 1 0
|
|
; RP-NEXT: 1 0 S_NOP 0, implicit %1.sub1:sgpr_128
|
|
; RP-NEXT: 0 0
|
|
; RP-NEXT: Live-out:
|
|
; RP-NEXT: Live-thr:
|
|
; RP-NEXT: 0 0
|
|
%0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
early-clobber %1:sgpr_128 = COPY %0:sgpr_128
|
|
S_NOP 0, implicit %1.sub1
|
|
...
|
|
---
|
|
name: test_partially_used_def_and_early_clobber_def
|
|
tracksRegLiveness: true
|
|
body: |
|
|
bb.0:
|
|
liveins: $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RPU-LABEL: name: test_partially_used_def_and_early_clobber_def
|
|
; RPU: Live-in:
|
|
; RPU-NEXT: SGPR VGPR
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: 4 0 %0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
|
|
; RPU-NEXT: 4 0
|
|
; RPU-NEXT: 16 0 %1:sgpr_128 = COPY %0:sgpr_128, implicit-def %2:sgpr_128, implicit-def early-clobber %3:sgpr_128, implicit-def dead early-clobber %4:sgpr_128
|
|
; RPU-NEXT: 6 0
|
|
; RPU-NEXT: 6 0 S_NOP 0, implicit %1.sub1:sgpr_128, implicit %2.sub0_sub1:sgpr_128, implicit %3.sub0_sub1_sub2:sgpr_128
|
|
; RPU-NEXT: 0 0
|
|
; RPU-NEXT: Live-out:
|
|
; RPU-NEXT: Live-thr:
|
|
; RPU-NEXT: 0 0
|
|
;
|
|
; RPD-LABEL: name: test_partially_used_def_and_early_clobber_def
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; RPD: Live-in:
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; RPD-NEXT: SGPR VGPR
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; RPD-NEXT: 0 0
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; RPD-NEXT: 4 0 %0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
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; RPD-NEXT: 4 0
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; RPD-NEXT: 20 0 %1:sgpr_128 = COPY %0:sgpr_128, implicit-def %2:sgpr_128, implicit-def early-clobber %3:sgpr_128, implicit-def dead early-clobber %4:sgpr_128
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; RPD-NEXT: 6 0
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; RPD-NEXT: 6 0 S_NOP 0, implicit %1.sub1:sgpr_128, implicit %2.sub0_sub1:sgpr_128, implicit %3.sub0_sub1_sub2:sgpr_128
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; RPD-NEXT: 0 0
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; RPD-NEXT: Live-out:
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; RPD-NEXT: Live-thr:
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; RPD-NEXT: 0 0
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%0:sgpr_128 = COPY $sgpr0_sgpr1_sgpr2_sgpr3
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%1:sgpr_128 = COPY %0:sgpr_128, implicit-def %2:sgpr_128, implicit-def early-clobber %3:sgpr_128, implicit-def early-clobber %4:sgpr_128
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S_NOP 0, implicit %1.sub1, implicit %2.sub0_sub1, implicit %3.sub0_sub1_sub2
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|
...
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