163 lines
7.2 KiB
Plaintext
163 lines
7.2 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck -check-prefix=FAST %s
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# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck -check-prefix=GREEDY %s
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---
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name: usube_s32_sss
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1, $sgpr2
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; FAST-LABEL: name: usube_s32_sss
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
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; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; FAST: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY2]](s32), [[C]]
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; FAST: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
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; FAST: [[USUBE:%[0-9]+]]:sgpr(s32), [[USUBE1:%[0-9]+]]:sgpr(s32) = G_USUBE [[COPY]], [[COPY1]], [[ZEXT]]
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; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[USUBE1]](s32)
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; GREEDY-LABEL: name: usube_s32_sss
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
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; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; GREEDY: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY2]](s32), [[C]]
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; GREEDY: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
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; GREEDY: [[USUBE:%[0-9]+]]:sgpr(s32), [[USUBE1:%[0-9]+]]:sgpr(s32) = G_USUBE [[COPY]], [[COPY1]], [[ZEXT]]
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; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[USUBE1]](s32)
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s32) = COPY $sgpr2
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%3:_(s32) = G_CONSTANT i32 0
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%4:_(s1) = G_ICMP intpred(eq), %2, %3
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%5:_(s32), %6:_(s1) = G_USUBE %0, %1, %4
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...
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---
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name: usube_s32_vss
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $sgpr0, $sgpr1
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; FAST-LABEL: name: usube_s32_vss
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; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; FAST: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY2]](s32), [[C]]
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; FAST: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
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; FAST: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; FAST: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY]], [[COPY3]], [[COPY4]]
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; GREEDY-LABEL: name: usube_s32_vss
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; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 0
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; GREEDY: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY2]](s32), [[C]]
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; GREEDY: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
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; GREEDY: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; GREEDY: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY]], [[COPY3]], [[COPY4]]
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $sgpr0
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%2:_(s32) = COPY $sgpr1
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%3:_(s32) = G_CONSTANT i32 0
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%4:_(s1) = G_ICMP intpred(eq), %2, %3
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%5:_(s32), %6:_(s1) = G_USUBE %0, %1, %4
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...
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---
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name: usube_s32_ssv
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1, $vgpr0
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; FAST-LABEL: name: usube_s32_ssv
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY2]](s32)
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; FAST: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
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; FAST: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
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; FAST: [[COPY5:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; FAST: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY3]], [[COPY4]], [[COPY5]]
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; GREEDY-LABEL: name: usube_s32_ssv
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY2]](s32)
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; GREEDY: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
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; GREEDY: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32)
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; GREEDY: [[COPY5:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; GREEDY: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY3]], [[COPY4]], [[COPY5]]
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s32) = COPY $vgpr0
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%3:_(s1) = G_TRUNC %2
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%4:_(s32), %5:_(s1) = G_USUBE %0, %1, %3
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...
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---
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name: usube_s32_vvs
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1, $sgpr0
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; FAST-LABEL: name: usube_s32_vvs
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; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; FAST: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY2]](s32)
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; FAST: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; FAST: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY]], [[COPY1]], [[COPY3]]
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; GREEDY-LABEL: name: usube_s32_vvs
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; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY2]](s32)
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; GREEDY: [[COPY3:%[0-9]+]]:vcc(s1) = COPY [[TRUNC]](s1)
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; GREEDY: [[USUBE:%[0-9]+]]:vgpr(s32), [[USUBE1:%[0-9]+]]:vcc(s1) = G_USUBE [[COPY]], [[COPY1]], [[COPY3]]
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s32) = COPY $sgpr0
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%3:_(s1) = G_TRUNC %2
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%4:_(s32), %5:_(s1) = G_USUBE %0, %1, %3
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...
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---
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name: usube_s32_sss_noscc
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1, $sgpr2
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; FAST-LABEL: name: usube_s32_sss_noscc
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; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; FAST: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
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; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY2]](s32)
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; FAST: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
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; FAST: [[USUBE:%[0-9]+]]:sgpr(s32), [[USUBE1:%[0-9]+]]:sgpr(s32) = G_USUBE [[COPY]], [[COPY1]], [[ZEXT]]
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; FAST: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[USUBE1]](s32)
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; GREEDY-LABEL: name: usube_s32_sss_noscc
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; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; GREEDY: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2
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; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY2]](s32)
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; GREEDY: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
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; GREEDY: [[USUBE:%[0-9]+]]:sgpr(s32), [[USUBE1:%[0-9]+]]:sgpr(s32) = G_USUBE [[COPY]], [[COPY1]], [[ZEXT]]
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; GREEDY: [[TRUNC1:%[0-9]+]]:sgpr(s1) = G_TRUNC [[USUBE1]](s32)
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s32) = COPY $sgpr2
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%3:_(s1) = G_TRUNC %2
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%4:_(s32), %5:_(s1) = G_USUBE %0, %1, %3
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...
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