289 lines
8.5 KiB
Plaintext
289 lines
8.5 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 %s
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# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s
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---
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name: sext_s32_to_s64_s
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0
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; CHECK-LABEL: name: sext_s32_to_s64_s
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s64) = G_SEXT [[COPY]](s32)
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%0:_(s32) = COPY $sgpr0
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%1:_(s64) = G_SEXT %0
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...
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---
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name: sext_s16_to_s64_s
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0
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; CHECK-LABEL: name: sext_s16_to_s64_s
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s16) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s64) = G_SEXT [[TRUNC]](s16)
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%0:_(s32) = COPY $sgpr0
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%1:_(s16) = G_TRUNC %0
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%2:_(s64) = G_SEXT %1
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...
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---
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name: sext_s32_to_s64_v
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0_vgpr1
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; CHECK-LABEL: name: sext_s32_to_s64_v
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32)
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31
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; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[COPY1]], [[C]](s32)
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; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY1]](s32), [[ASHR]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s64) = G_SEXT %0
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...
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---
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name: sext_s1_to_s16_scc
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1
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; CHECK-LABEL: name: sext_s1_to_s16_scc
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; CHECK: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s16) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s16) = G_SEXT %2
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...
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---
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name: sext_s1_to_s32_scc
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1
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; CHECK-LABEL: name: sext_s1_to_s32_scc
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; CHECK: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s32) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s32) = G_SEXT %2
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...
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---
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name: sext_s1_to_s64_scc
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0, $sgpr1
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; CHECK-LABEL: name: sext_s1_to_s64_scc
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
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; CHECK: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s64) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s32) = COPY $sgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s64) = G_SEXT %2
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...
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---
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name: sext_s1_to_s16_vcc
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; CHECK-LABEL: name: sext_s1_to_s16_vcc
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 -1
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; CHECK: [[C1:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 0
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; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[C]], [[C1]]
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; CHECK: [[TRUNC:%[0-9]+]]:vgpr(s16) = G_TRUNC [[SELECT]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s16) = G_SEXT %2
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...
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---
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name: sext_s1_to_s32_vcc
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; CHECK-LABEL: name: sext_s1_to_s32_vcc
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 -1
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; CHECK: [[C1:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 0
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; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[C]], [[C1]]
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s32) = G_SEXT %2
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...
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---
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name: sext_s1_to_s64_vcc
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0, $vgpr1
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; CHECK-LABEL: name: sext_s1_to_s64_vcc
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
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; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 -1
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; CHECK: [[C1:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 0
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; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[C]], [[C1]]
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; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY [[SELECT]](s32)
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; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[COPY2]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = COPY $vgpr1
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%2:_(s1) = G_ICMP intpred(eq), %0, %1
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%3:_(s64) = G_SEXT %2
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...
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---
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name: sext_s1_to_s16_sgpr
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0
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; CHECK-LABEL: name: sext_s1_to_s16_sgpr
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s16) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s16) = G_SEXT %1
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...
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---
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name: sext_s1_to_s32_sgpr
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0
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; CHECK-LABEL: name: sext_s1_to_s32_sgpr
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s32) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s32) = G_SEXT %1
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...
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---
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name: sext_s1_to_s64_sgpr
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legalized: true
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body: |
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bb.0:
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liveins: $sgpr0
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; CHECK-LABEL: name: sext_s1_to_s64_sgpr
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; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:sgpr(s64) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $sgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s64) = G_SEXT %1
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...
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---
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name: sext_s1_to_s16_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: sext_s1_to_s16_vgpr
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:vgpr(s16) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $vgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s16) = G_SEXT %1
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...
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---
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name: sext_s1_to_s32_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: sext_s1_to_s32_vgpr
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:vgpr(s32) = G_SEXT [[TRUNC]](s1)
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%0:_(s32) = COPY $vgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s32) = G_SEXT %1
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...
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---
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name: sext_s1_to_s64_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: sext_s1_to_s64_vgpr
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:vgpr(s1) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:vgpr(s32) = G_SEXT [[TRUNC]](s1)
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31
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; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[SEXT]], [[C]](s32)
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; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SEXT]](s32), [[ASHR]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s1) = G_TRUNC %0
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%2:_(s64) = G_SEXT %1
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...
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---
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name: sext_s16_to_s64_vgpr
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: sext_s16_to_s64_vgpr
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; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
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; CHECK: [[TRUNC:%[0-9]+]]:vgpr(s16) = G_TRUNC [[COPY]](s32)
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; CHECK: [[SEXT:%[0-9]+]]:vgpr(s32) = G_SEXT [[TRUNC]](s16)
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; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31
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; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[SEXT]], [[C]](s32)
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; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SEXT]](s32), [[ASHR]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s16) = G_TRUNC %0
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%2:_(s64) = G_SEXT %1
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...
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