llvm/llvm/test/CodeGen/RISCV/GlobalISel/legalizer/legalize-rotate-rv32.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=riscv32 -run-pass=legalizer %s -o - \
# RUN: | FileCheck %s --check-prefixes=CHECK,RV32I
# RUN: llc -mtriple=riscv32 -mattr=+zbb -run-pass=legalizer %s -o - \
# RUN: | FileCheck %s --check-prefixes=CHECK,RV32ZBB_OR_RV32ZBKB
# RUN: llc -mtriple=riscv32 -mattr=+zbkb -run-pass=legalizer %s -o - \
# RUN: | FileCheck %s --check-prefixes=CHECK,RV32ZBB_OR_RV32ZBKB

---
name:            rotl_i8
body:             |
  bb.1:
    liveins: $x10, $x11

    ; CHECK-LABEL: name: rotl_i8
    ; CHECK: liveins: $x10, $x11
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 7
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[AND]], [[C2]]
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND1]](s32)
    ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C2]]
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[AND2]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[SHL]], [[LSHR]]
    ; CHECK-NEXT: $x10 = COPY [[OR]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10
    %2:_(s32) = COPY $x10
    %0:_(s8) = G_TRUNC %2(s32)
    %3:_(s32) = COPY $x11
    %1:_(s8) = G_TRUNC %3(s32)
    %4:_(s8) = G_ROTL %0, %1(s8)
    %5:_(s32) = G_ANYEXT %4(s8)
    $x10 = COPY %5(s32)
    PseudoRET implicit $x10

...
---
name:            rotl_i16
body:             |
  bb.1:
    liveins: $x10, $x11

    ; CHECK-LABEL: name: rotl_i16
    ; CHECK: liveins: $x10, $x11
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[AND]], [[C2]]
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND1]](s32)
    ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C2]]
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[AND2]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[SHL]], [[LSHR]]
    ; CHECK-NEXT: $x10 = COPY [[OR]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10
    %2:_(s32) = COPY $x10
    %0:_(s16) = G_TRUNC %2(s32)
    %3:_(s32) = COPY $x11
    %1:_(s16) = G_TRUNC %3(s32)
    %4:_(s16) = G_ROTL %0, %1(s16)
    %5:_(s32) = G_ANYEXT %4(s16)
    $x10 = COPY %5(s32)
    PseudoRET implicit $x10

...
---
name:            rotl_i32
body:             |
  bb.1:
    liveins: $x10, $x11

    ; RV32I-LABEL: name: rotl_i32
    ; RV32I: liveins: $x10, $x11
    ; RV32I-NEXT: {{  $}}
    ; RV32I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; RV32I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; RV32I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; RV32I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; RV32I-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; RV32I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; RV32I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND]](s32)
    ; RV32I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; RV32I-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[AND1]](s32)
    ; RV32I-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[SHL]], [[LSHR]]
    ; RV32I-NEXT: $x10 = COPY [[OR]](s32)
    ; RV32I-NEXT: PseudoRET implicit $x10
    ;
    ; RV32ZBB_OR_RV32ZBKB-LABEL: name: rotl_i32
    ; RV32ZBB_OR_RV32ZBKB: liveins: $x10, $x11
    ; RV32ZBB_OR_RV32ZBKB-NEXT: {{  $}}
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[ROTL:%[0-9]+]]:_(s32) = G_ROTL [[COPY]], [[COPY1]](s32)
    ; RV32ZBB_OR_RV32ZBKB-NEXT: $x10 = COPY [[ROTL]](s32)
    ; RV32ZBB_OR_RV32ZBKB-NEXT: PseudoRET implicit $x10
    %0:_(s32) = COPY $x10
    %1:_(s32) = COPY $x11
    %2:_(s32) = G_ROTL %0, %1(s32)
    $x10 = COPY %2(s32)
    PseudoRET implicit $x10

...
---
name:            rotl_i64
body:             |
  bb.1:
    liveins: $x10, $x11, $x12, $x13

    ; CHECK-LABEL: name: rotl_i64
    ; CHECK: liveins: $x10, $x11, $x12, $x13
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY2]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
    ; CHECK-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[AND]], [[C2]]
    ; CHECK-NEXT: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[AND]]
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[AND]](s32), [[C2]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[AND]](s32), [[C]]
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND]](s32)
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[SUB2]](s32)
    ; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[AND]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL1]]
    ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[SUB1]](s32)
    ; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s32), [[SHL]], [[C]]
    ; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s32), [[OR]], [[SHL2]]
    ; CHECK-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s32), [[COPY1]], [[SELECT1]]
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[AND1]], [[C2]]
    ; CHECK-NEXT: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[AND1]]
    ; CHECK-NEXT: [[ICMP2:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[AND1]](s32), [[C2]]
    ; CHECK-NEXT: [[ICMP3:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[AND1]](s32), [[C]]
    ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[AND1]](s32)
    ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[AND1]](s32)
    ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[SUB4]](s32)
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[SHL3]]
    ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[SUB3]](s32)
    ; CHECK-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s32), [[OR1]], [[LSHR3]]
    ; CHECK-NEXT: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s32), [[COPY]], [[SELECT3]]
    ; CHECK-NEXT: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s32), [[LSHR1]], [[C]]
    ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[SELECT]], [[SELECT4]]
    ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[SELECT2]], [[SELECT5]]
    ; CHECK-NEXT: $x10 = COPY [[OR2]](s32)
    ; CHECK-NEXT: $x11 = COPY [[OR3]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
    %2:_(s32) = COPY $x10
    %3:_(s32) = COPY $x11
    %0:_(s64) = G_MERGE_VALUES %2(s32), %3(s32)
    %4:_(s32) = COPY $x12
    %5:_(s32) = COPY $x13
    %1:_(s64) = G_MERGE_VALUES %4(s32), %5(s32)
    %6:_(s64) = G_ROTL %0, %1(s64)
    %7:_(s32), %8:_(s32) = G_UNMERGE_VALUES %6(s64)
    $x10 = COPY %7(s32)
    $x11 = COPY %8(s32)
    PseudoRET implicit $x10, implicit $x11

...
---
name:            rotr_i8
body:             |
  bb.1:
    liveins: $x10, $x11

    ; CHECK-LABEL: name: rotr_i8
    ; CHECK: liveins: $x10, $x11
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 7
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[AND]], [[C2]]
    ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C2]]
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[AND1]](s32)
    ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND3]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
    ; CHECK-NEXT: $x10 = COPY [[OR]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10
    %2:_(s32) = COPY $x10
    %0:_(s8) = G_TRUNC %2(s32)
    %3:_(s32) = COPY $x11
    %1:_(s8) = G_TRUNC %3(s32)
    %4:_(s8) = G_ROTR %0, %1(s8)
    %5:_(s32) = G_ANYEXT %4(s8)
    $x10 = COPY %5(s32)
    PseudoRET implicit $x10

...
---
name:            rotr_i16
body:             |
  bb.1:
    liveins: $x10, $x11

    ; CHECK-LABEL: name: rotr_i16
    ; CHECK: liveins: $x10, $x11
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[AND]], [[C2]]
    ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C2]]
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[AND1]](s32)
    ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND3]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
    ; CHECK-NEXT: $x10 = COPY [[OR]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10
    %2:_(s32) = COPY $x10
    %0:_(s16) = G_TRUNC %2(s32)
    %3:_(s32) = COPY $x11
    %1:_(s16) = G_TRUNC %3(s32)
    %4:_(s16) = G_ROTR %0, %1(s16)
    %5:_(s32) = G_ANYEXT %4(s16)
    $x10 = COPY %5(s32)
    PseudoRET implicit $x10

...
---
name:            rotr_i32
body:             |
  bb.1:
    liveins: $x10, $x11

    ; RV32I-LABEL: name: rotr_i32
    ; RV32I: liveins: $x10, $x11
    ; RV32I-NEXT: {{  $}}
    ; RV32I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; RV32I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; RV32I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; RV32I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; RV32I-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY1]]
    ; RV32I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]]
    ; RV32I-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[AND]](s32)
    ; RV32I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; RV32I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND1]](s32)
    ; RV32I-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
    ; RV32I-NEXT: $x10 = COPY [[OR]](s32)
    ; RV32I-NEXT: PseudoRET implicit $x10
    ;
    ; RV32ZBB_OR_RV32ZBKB-LABEL: name: rotr_i32
    ; RV32ZBB_OR_RV32ZBKB: liveins: $x10, $x11
    ; RV32ZBB_OR_RV32ZBKB-NEXT: {{  $}}
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; RV32ZBB_OR_RV32ZBKB-NEXT: [[ROTR:%[0-9]+]]:_(s32) = G_ROTR [[COPY]], [[COPY1]](s32)
    ; RV32ZBB_OR_RV32ZBKB-NEXT: $x10 = COPY [[ROTR]](s32)
    ; RV32ZBB_OR_RV32ZBKB-NEXT: PseudoRET implicit $x10
    %0:_(s32) = COPY $x10
    %1:_(s32) = COPY $x11
    %2:_(s32) = G_ROTR %0, %1(s32)
    $x10 = COPY %2(s32)
    PseudoRET implicit $x10

...
---
name:            rotr_i64
body:             |
  bb.1:
    liveins: $x10, $x11, $x12, $x13

    ; CHECK-LABEL: name: rotr_i64
    ; CHECK: liveins: $x10, $x11, $x12, $x13
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C]], [[COPY2]]
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C1]]
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
    ; CHECK-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[AND]], [[C2]]
    ; CHECK-NEXT: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[AND]]
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[AND]](s32), [[C2]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[AND]](s32), [[C]]
    ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[AND]](s32)
    ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[AND]](s32)
    ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[SUB2]](s32)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR1]], [[SHL]]
    ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[SUB1]](s32)
    ; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s32), [[OR]], [[LSHR2]]
    ; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s32), [[COPY]], [[SELECT]]
    ; CHECK-NEXT: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s32), [[LSHR]], [[C]]
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SUB]], [[C1]]
    ; CHECK-NEXT: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[AND1]], [[C2]]
    ; CHECK-NEXT: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[AND1]]
    ; CHECK-NEXT: [[ICMP2:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[AND1]](s32), [[C2]]
    ; CHECK-NEXT: [[ICMP3:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[AND1]](s32), [[C]]
    ; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND1]](s32)
    ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[SUB4]](s32)
    ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[AND1]](s32)
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[SHL2]]
    ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[SUB3]](s32)
    ; CHECK-NEXT: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s32), [[SHL1]], [[C]]
    ; CHECK-NEXT: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s32), [[OR1]], [[SHL3]]
    ; CHECK-NEXT: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s32), [[COPY1]], [[SELECT4]]
    ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[SELECT1]], [[SELECT3]]
    ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[SELECT2]], [[SELECT5]]
    ; CHECK-NEXT: $x10 = COPY [[OR2]](s32)
    ; CHECK-NEXT: $x11 = COPY [[OR3]](s32)
    ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
    %2:_(s32) = COPY $x10
    %3:_(s32) = COPY $x11
    %0:_(s64) = G_MERGE_VALUES %2(s32), %3(s32)
    %4:_(s32) = COPY $x12
    %5:_(s32) = COPY $x13
    %1:_(s64) = G_MERGE_VALUES %4(s32), %5(s32)
    %6:_(s64) = G_ROTR %0, %1(s64)
    %7:_(s32), %8:_(s32) = G_UNMERGE_VALUES %6(s64)
    $x10 = COPY %7(s32)
    $x11 = COPY %8(s32)
    PseudoRET implicit $x10, implicit $x11

...